第一篇：初二上英語期末教學反思

初二上英語教學總結及反思

初中英語組：馮冬梅

通過這一學期的努力，在英語的教學上，我取得了一些進步，但同時我也還存在一些不足。以下幾點，是我對這一學期的英語教學的總結及反思。在平時的教學中，我發現初二年級的學生成績存在兩極分化現象，這是個比較難以解決的一個問題。記得當時剛進校時的初一學生，對英語學習熱情高，好奇心強，學習成績較好。但是隨著時間的推移，難度的加深，以及興趣的減弱，一些學生的成績一步步地落后掉隊，而且落伍人數也相對地增加。到了初二年級，分化現象尤其突出，直接影響著學生在整個中學階段的英語成績，同時也阻礙了初中英語教學質量的提高。因此，如何防止分化，大面積提高教學質量，使學生在初中階段獲得較好的成績，是我們英語教師必需重視和解決的問題。

首先，就兩極分化的問題，我分析一下原因，主要是來自師生兩方面，綜合起來有以下幾種情況：

1.學生學習目的不明確。有不少學生開始學英語時是從興趣出發，隨意性和方向性程度大。他們學英語只是一陣子，一旦遇到挫折，就容易喪失興趣和信心，知難而退，不思上進，導致成績直線下降。

2.學生學習方法欠佳。有些學生沒有掌握好正確的學習方法。如：記單詞，死記硬背；練句型，生搬硬套，不注意語言環境；寫句子不遵循英語習慣，強行漢譯英逐句逐詞對譯等。

3.學生不了解學習英語的關鍵和要點。不少學生誤以為，英語是知識型、理解型的課程，僅滿足于老師講的內容聽懂了，而沒有把主要精力用在聽、說、讀、寫實踐練習上，所以就無法形成語言技能，不能熟練掌握，就會邊學邊忘，越學越困難，最終導致掉隊。

4.學生忽視了語言學習的漸進性。學習英語一定要循序漸進、扎扎實實、逐步提高。單詞學不好就無法組織句子，簡單句掌握不好就難學復合句，聽力差就不能說好英語。如果一段時期沒有抓緊，連續出現缺漏，學生繼續學習英語就困難重重，掉隊就難以避免。

5.教師的教學問題。英語課堂教學是初中生學習英語的主要渠道，如果教師教學不得法，不嚴格遵循語言教學規律，不全面貫徹英語教學原則，教法單一呆板，只注重知識傳授，不注意能力培養，只注重講解，不注意實踐，這樣持續下去，學生就很自然地只滿足于學好語法、背會單詞、看懂課文、會做習題，而實際上沒有達到熟練掌握，形成技能。

基于以上分析，為防止和杜絕兩極分化現象的形成，在下一學年里，我將采取以下措施：

1.采取有效的教學方法來調動和愛護學生學習英語的積極性。不斷改進教學方法，提高教學水平，把課上得生動有趣。認真地鉆研教材與教法，堅持循序漸進、精講多練的原則。在教學中，先要預測學生可能遇到的困難，并找出克服困難的方法，來幫助學生順利地學會所教內容。教師要善于創造良好的英語環境，激發學生學習英語的興趣。

2.教師要有高度的責任心。要對班上每一名學生負責。要特別關注中下游學生的學習，對他們所取得的點滴進步都要加以肯定，當他們出現學習困難時，隨時幫助解決。要用高度的責任感和事業心來對待后進生，對他們既要解決思想問題，也要解決學習問題。決不可視他們為包袱，置之不理，放任自流。

3.交給學生學習方法。教師在傳授知識的同時，應注意學習方法的傳授。正確的學習方法是學習成功的保證，方法掌握得越好，效率越高。如：記單詞應提倡詞不離句、句不離文、文不離景，也可采用同義詞、近義詞、反義詞、同音詞及派生詞、衍生詞等 “ 葡萄式 ” 記憶法。

總之，在今后的英語教學中，我會不斷努力，不斷思考，主動與其他教師溝通交流，不斷請教有經驗的教師，爭取能取得優秀的教學成果。

第二篇：初二上英語作文

請以“Talking about English Learning”為題，用英語寫一篇短文，談談你對英語學習的看法以及你學習英語成功的經驗，并給學習有困難的同學提幾條學好英語的建議。要點如下：

Why do you learn English?

How do you learn English?

Your suggestion(建議)。

要求: 1.短文應包括所有要點，要點順序可以自己安排。詞數80左右。短文開頭已給出，不記入總詞數。2.要求語句通順連貫，能表達自己的真實思想。3.所提建議應不少于兩條。

Talking about English Learning

English is the most important and useful language in the world.It is also one ofthe subjects in schools.So I have learn English for many years.In class, I try to listen to the teacher carefully and speak English as much as possible(盡可能多的).After class, I often go over the lessons, listen to English tapes, watch English programmes on TV, read English newspapers and so on.I study hard, so I’m good at it.By the way, here are some suggestions about how to learn English well for you.First, believe yourself, try to read or speak English loudly.Second, you had better learn English words by heart.Third, it is a good idea to use English as much as possible.Finally, why not find an English pen friend and write email messages to each other in English? Nothing is impossible if you put your heart into it.(世上無難事，只怕有心人)So I believe our English will be better and better.你的美國朋友John這個寒假要到中國來學習漢語，請你給他一些建議。告訴他如何能更好地學好漢語。可能會用到的詞語：Chinese class, listen to, talk with, write emails.要求：語句通順，書寫工整，可用所給詞語，也可適當發揮。字數80-100，不含已給出部分。

Dear John，I’m so glad to hear you will come to my country to learn Chinese in this winter holiday.______________________________________________________________ Dear John，I’m so glad to hear you will come to my country to learn Chinese in this winter holiday.I think it is the best way to improve your Chinese.When you get here, you may go to a Chinese language school.Remember to speak Chinese as much as possible in class.You can read some Chinese newspapers or books.You can see some famous Chinese films or listen to the radio in Chinese.It can improve your listening.Besides that(除此之外）, how about writing to me in Chinese? It is good for your writing.I hope I can give you some help.See you soon.Yours,Lin Tao

Dear John,I’m glad to hear you will come to Beijing.In your last letter, you asked me for some advice about how to learn Chinese.I think you’d better go to Chinese classes.You can make more friends there and read some Chinese newspapers.Why not buy a Chinese dictionary? If you don’t know the meaning of a word, it can help you./ you can look up the word in the dictionary.Of course, I can also help you.I think Chinese is easy and I’m sure you can learn it well.Good luck!

Yours,Lin Tao

我的家鄉海鹽（人口、氣候、特產、人民）My hometown---Haiyan

It is famous for Nanbei Lake and Qi Garden.There are many famous places in Haiyan, such as Nanbei Lake and Qi Garden.There are many famous writers in haiyan, such as Zhang Leping and Yu Hua.The weather in Haiyan is nice all the year round.It is not very cold in winter.And in summer, it is not the hottest in China.The people in Haiyan are very friendly.If you come to my hometown/Haiyan, we will give you a warm welcome.寒假旅游計劃（旅游地點、住宿、交通方式的選擇）

1.Winter holiday is coming.I will have a holiday of about three weeks./I will have a three-week holiday.I want to go on a holiday with my family.Where will we go ? We decided to go to Hainan Island by plane at last.Why? As we know, Hainan Island is a place of interest(名勝).The weather there is sunny all year round and the temperature is about 17 degrees, so it is neither too hot nor too cold.What’s more, there are many beautiful beaches in Hainan Island.So we can do many things there, such as swimming and diving.We can also lie on the beach and enjoy the sunshine.The price of the hotel in Hainan is 300 yuan a night.Although the price is a little high, we don’t mind it./it doesn’t matter.After all(畢竟),a pleasant trip is the most important for us.Oh, I am looking forward to our pleasant trip to Hainan Island.I believe we will have a wonderful time there.2.Winter holiday is coming.I will have a three-week holiday.I want to go on a holiday with my family.Where will we go ? We decided to go to Harbin by plane at last.Why? As we know, the weather in Harbin is cold in winter and the temperature is about minus 5 degrees, so it snows a lot in winter and Harbin is like a white world in winter.I like snow.What’s more, we can do many things there, such as skiing, skating and making snowmen.I believe I must have fun playing with snow.The price of the hotel in Harbin is 240 yuan a night.It is neither too high nor too low.Oh, I am looking forward to our pleasant trip to Harbin.I believe we will have a wonderful time there.上學方式的調查報告

There are 615 students in our school.We get to school in different ways.240 of us get to school by bike, and it is the most popular way to get to school.190 of us walk to school.It is the cheapest and safest way.125 of us take buses to school, because going to school by bus is very fast.30 of us go to school by car and 30 by taxi.Going to school by car and taxi is the most comfortable way, but it is also the most expensive way.Nobody goes to school by train.I go to school on foot because my home is close to school.I enjoy walking to school every day because it is good for my health.學生零花錢的用途的調查報告

The chart shows how the 50 students in Class1, Grade8 use their pocket money.About half of them use their pocket money to buy fast food.12 of them spend their pocket money playing computer games.A few of them spend their pocket money in buying presents, clothes or seeing films.Only 7 of themspend their pocket money on books.From the chart, we find most of them spend their pocket money on fast food and computer games.But as we know, eating too much fast food is bad for our health and playing computer games is a waste(浪費)of time.So as students, we’d better spend our pocket money in the right way, such as buying books and something useful.如何寫一個人的生平

Deng Chao（鄧超）

Deng Chao is my favourite actor.He is one of the most popular actors in China.He was born was the main actor in many TV plays and movies.He is becoming more and more popular with young people now.he works hard and brings much happiness to us.People like his sweet smile.We hope he will have a bright future.Ba Jin（巴金）

Ba Jin is a famous writer and his really name is Li Yaotang.He is one of the greatest writers in Modern China.He was born in Chengdu, Sichuan In 1927, he went to France for study and returned to China in 1928.His first famous work is the Family, and he wrote it in 1933.Five years later, he wrote Spring.And Autumn came out in 1940.These books made him famous all over China.He died on October 17, 2005.Now people in China still like his works very much.動物保護

1.你最喜愛的動物，它們是否處于瀕危之中？瀕危的原因以及保護它們的建議

My favourite animal is pandas.They are white and black.They like climbing trees and walking in the forests.They feed on bamboo.They are very cute, but now pandas’ situation is becoming very difficult.They are in danger.First, pandas don’t have many babies and baby pandas often die.Second, pandas eat bamboo, but the bamboo forests are getting smaller.To protect animals is to protect ourselves.So we should make a better life for pandas.We can set up natures parks with lots of bamboo so that pandas can have enough food to eat.It is a good idea to raise money for them.2.為什么要保護動物？保護動物的建議

Animals are our friends.They are part of the nature.They are very important.And we can’t live in the world without animals.So we should be kind to them.But some people cut down lots of trees and kill some rare animals to make money, so some animals are in danger now.In order to keep the balance of the nature, we should stop people from killing them.It is our duty to protect animals.And in fact, protecting animals is protecting ourselves./ to protect animals is to protect ourselves.3.老虎處于瀕危之中的原因、為什么要保護老虎、保護老虎的建議

Tigers have lived in the forest for thousands of years, but now they are in danger.People cut down lots of trees, so their living areas are getting smaller and tigers don’t have safe places to live in.And they don’t have enough food to eat, either.So the situation is becoming very difficult.As we know, tigers are part of nature and they are our friend, so protecting them is protecting ourselves.We should try our best to protect them.We can set up larger tiger reserves to save as many tigers as possible.We should stop people from killing tigers and let tigers and people live in peace together.Let’s take actions now!

童話故事—小紅帽

Once upon a time, there was a little girl called Little Red-Cap.One day, her grandma was ill, so Little Red-Cap went to visit her.But the wolf first swallowed her grandma, and then it stayed in bed and waited for Little Red-Cap.When Little Red-Cap got there, he jumped up and ate her.At that time, a hunter passed by.He killed the wolf and cut the wolf’s stomach.At last, Little Red-Cap and her grandma were saved.學生用手機的優點和缺點（英語議論文）

As we know, mobile phones are important for us now.They bring great changes to our lives.Now many students have their own mobile phones.They can use them to make telephone calls to their parents, friends and teachers at any time.Mobile phones can tell them the time just like a watch.What’s more(而且)/Besides that(除此之外), they can use them to play games and chat on QQ.But some students spend too much time sending messages, playing games and chatting on QQ.It is bad for their study.Also, using mobile phones for a long time is bad for their health.And the prices of mobile phonesare usually high and students must pay much money for the phone bills(賬單).Every coin has two sides.I think, we can make good use of mobile phones.On one hand(一方面), we can use them to do something good for ourselves.On the other hand(另一方面), we should control(控制)ourselves and we shouldn’t lose ourselves in playing games and chatting on QQ.In a word(總之), if we can control ourselves, mobile phones will make our life colourful.地震知識What to do in an earthquake?

An earthquake may hit any place at any time.Do you know what to do in an earthquake? Let me tell you!/Here is some advice.First, we should keep calm and be brave.Second, don’t run everywhere in a hurry and try to find a safe place to stay in.If we are inside, we should hide ourselves under something hard, such as a table and even a bed.When the ground stops shaking, leave the building quickly.But remember not to use the lift.If we are outside, find an open place and keep clear of cars and waterside.Don’t stand near street lights or under power lines.If we are driving a car, we must stop our car on the side of the road.In short, we should follow what we learned at school.We can be safe and we can also help save others.火災知識 What to do in a fire?

Fires often happen suddenly.What should we do to keep safe in a fire? Here is some advice.First, we should keep calm and be brave.Second, call 119 for help and tell other people about the fire.Then leave the burning building as quickly as possible.But remember not to use the lift.Third, if there is smoke, cover our nose and mouth with a wet cloth.If our clothes are on fire, drop to the ground and roll(滾動).Finally, it is dangerous to go back into a burning building.In short, follow what we learnt in school and we can be safe.游學，天氣，風俗習慣，學習中文建議

Dear Tom,I am glad to hear that you will come to my hometown this winter holiday.In winter, it is often a little cold and snowy in my hometown and the temperature is about zero degree, so you should bring some warm clothes.When you come here, we are celebrating the Spring Festival.So it’s important for you to know about our customs.For example, you mustn’t do any cleaning on the first day of the Spring festival.And you’d better not have your hair cut or say anything unlucky during the Spring Festival month.You asked me how to learn Chinese well.I think you can go to Chinese classes.The people in my home town are very friendly, so you can make friends with them and talk with them in Chinese.That can help you improve your Chinese.I’m looking forward to your coming and I can’t wait to see you.Yours,Tony

校園安全

How to keep safe in school?

Do you know that our school life could be dangerous if we are not careful enough? For example, one day, two students ran after each other in the hallway.Suddenly, one of them fell down and hurt his feet because of the wet floor.Therefore(因此), he had to stay in hospital for two weeks.So I think students should always walk carefully but not run /walk carefully instead of running in the hallway.And the teachers had better keep an eye on students /look after students(照顧)after class and stop them from running.At last, I hope all the students should pay attention to their safety in school.How to Keep Safe in School?

Do you know that our school life could be dangerous if we are not careful enough? For example, in last school sports meeting, something bad happened to Tom during the competition.He ran so fast that he couldn’t stop at all and then he fell down.At last his arms were broken and he had to stay in hospital for a month.So we should pay more attention to our safety in school.In my opinion, we shouldn’t run fast on the wet playground.Also, I think we should follow the teachers’ advice when we are having a P.E.class.We should be careful when we go downstairs.We had better not climb the wall in the school.We can’t have a happy life in school unless(如果不）we are safe.So let’s take care and keep ourselves safe in school!

假如你是John，你的英語筆友Jim要來中國參觀，向你詢問有關中國的天氣情況以及來中國的最好時節等。請你給他寫一封電子郵件，介紹一下中國的氣候特點。

Dear Jim,I’m very glad that you’ll come to visit China.You asked me about the weather in China.There are four seasons– spring, summer, autumn and winter.Summer is the hottest season of the year.It often rains.And winter is the coldest.Sometimes it snows, especially in the north of China.If you like snow, you can come to China at this time of year.But I think the best time to visit China is in spring or autumn because it is neither too hot nor too cold.It is very pleasant to visit many places of interest in China, such as the Great Wall, the West Lake, Mount Yellow and so on.I believe you will enjoy yourself in China.I can’t wait to see you.Best wishes!

Yours truly,John

你知道你學校有那些規章制度嗎? 請你用must/ mustn’t 寫一寫你們學校的規章制度，哪些是必須做到的，哪些是禁止做的，并且談談你對這些制度的看法。注意描述準確，觀點闡述清晰，明確，語言簡練。80詞左右。

We have many rules in our school._____________________________________

1.We have many rules in our school.We must obey the school rules, for examples, we must listen to the teachers carefully in class.I think it is good for our study and it can make us learn better.And we mustn’t talk too loudly in the classroom, because we need to study quietly.Besides that, we must wear school uniforms at school.And we mustn’t fight.I think good manners are important for us in our life.We mustn’t come to school late.We must finish our homework on time.These can keep our school life better.I think school rules are useful.They can make us grow better.In my opinion, it is good for us to obey our school rules because everyone likes a person with good

manners and no one likes a person with bad manners, so we should always notice our manners.2.We have many rules in our school.First, we must arrive at school on time and we mustn’t be late for school.Second, we must wear school uniforms on weekdays.But we mustn’t wear a hat in the classroom because it is rude.Third, we must get on well with our classmates and we mustn’t fight with anyone.What’s more, we must be polite to our teachers.Fourth, we must keep quiet in the classroom.It is bad manners to make some noise.Finally, we must keep our school clean,so please don’t drop litter.In my opinion, these school rules are very important because they can help us to be a person with good manners.As a student, we must obey them.Our school is our second home, if we keep doing these, I believe we will have a happy life in our school.3.We have many rules in our school.For example, we must wear school uniforms, we mustn’t fight, we must listen carefully in class, we mustn’t drop litter, we must keep quiet in the library and so on.I think these rules are good for us, because they can make us be a person with good manners.If we do something wrong, we can correct our mistakes quickly because of the rules.What’s more, these rules can also make our school beautiful and clean.If all of us can keep doing these, we will become a student with good manners.我最喜歡的電影My Favourite Film

My favourite film is Titanic.I have seen it several times.The story takes place on a large and beautiful ship called Titanic.It is the story about Jack and Rose.Rose is a lovely girl from a rich family, but she is unhappy and she is tired of her life.She happens to meet Jack, a poor young man.Jack is poor but happy and humorous.They fall in love with each other.It is so moving.The best part of the film is the part when the ship is sinking.I also like the song My Heart Will Go On.I can even sing it in English.

第三篇：初二上數學教學工作總結

初二上數學教學工作總結

本人本學期擔任八年級（1）、（2）兩班數學課教學以及數學興趣小組活動。一學期的工作已經結束，為了總結經驗，尋找不足，為今后的工作打下基礎。現將一學期的工作總結如下：

一、業務學習

加強學習，提高思想認識，樹立新的教學理念。堅持每周的政治學習和業務學習，緊緊圍繞學習新課程，構建新課程，嘗試新教法的目標，不斷更新教學觀念。注重把學習新課程標準與構建新理念有機的結合起來。通過學習新的《課程標準》，認識到新課程改革既是挑戰，又是機遇。將理論聯系到實際教學工作中，解放思想，更新觀念，豐富知識，提高能力，以全新的素質結構接受新一輪課程改革浪潮的“洗禮”。

二、新課改

通過學習新的《課程標準》，使自己逐步領會到“一切為了人的發展”的教學理念。樹立了學生主體觀，貫徹了民主教學的思想，構建了一種民主和諧平等的新型師生關系，使尊重學生人格，尊重學生觀點，承認學生個性差異，積極創造和提供滿足不同學生學習成長條件的理念落到實處。將學生的發展作為教學活動的出發點和歸宿點。重視了學生獨立性，自主性的'培養與發揮，收到了良好的效果。

三、教學研究

教學工作是學校各項工作的中心，也是檢驗一個教師工作成敗的關鍵。一學期來，在堅持抓好新課程理念學習和應用的同時，我積極探索教育教學規律，充分運用學校現有的教育教學資源，大膽改革課堂教學，加大新型教學方法使用力度，取得了明顯效果，具體表現在：

發揮教師為主導的作用，注重學生個性的發展，培養學生思維能力及動手實踐能力。

1、備課深入細致。平時認真研究教材，多方參閱各種資料，力求深入理解教材，準確把握難重點。在制定教學目的同時，非常注意學生的實際情況。教案編寫認真，并不斷歸納總結經驗教訓。

2、注重課堂教學效果。針對初二年級學生特點，以愉快式教學為主，不搞滿堂灌，堅持學生為主體，教師為主導、教學為主線，注重講練結合。在教學中注意抓住重點，突破難點。

3、堅持參加校內外教學研討活動，不斷汲取他人的寶貴經驗，提高自己的教學水平。經常向經驗豐富的教師請教并經常在一起討論教學問題。聽公開課多次，自己執教三節公開課，尤其本學期，自己執教的公開課,學校領導和教師們給我提出了不少寶貴的建議，使我明確了今后講課的方向和以后數學課該怎么教和怎么講。本學期外出聽課12節，在校內聽課32節。

4、在作業批改上，認真及時，力求做到全批全改，重在訂正，及時了解學生的學習情況，以便在輔導中做到有的放矢。

四、教學成績

在期中考試中，平均分89分，居同備課組第一名。及格率98%，居備課組第一，優秀率82%，居同備課組第一名。

五、工作中存在的問題

1、教材挖掘不深入。

2、教法不靈活，不能吸引學生學習，對學生的引導、啟發不足。

3、新課標下新的教學思想學習不深入。對學生的自主學習,合作學習,缺乏理論指導.

4、差生末抓在手。由于對學生的了解不夠，對學生的學習態度、思維能力不太清楚。上課和復習時該講的都講了，學生掌握的情況怎樣，教師心中無數。導致了教學中的盲目性。

5、教學反思不夠。

六、今后努力的方向

1、加強學習，學習新課標下新的教學思想。

2、學習新課標，挖掘教材，進一步把握知識點和考點。

3、多聽課，學習同科目教師先進的教學方法的教學理念。

4、加強轉差培優力度。

5、加強教學反思，加大教學投入。

第四篇：英語初二上u7-u12

1.It’s easy ___ an apple milk shake.Let me help you.A.do B.to do C.make D.to make

2.-___ cut up one more apple? A.Need we B.Do we need C.Do we need to D.Need we to

3.Please add an onion __ the tomatoes.A.to B.with C.in D.on

4.There __ too much salt in the noodles.A.be B.are C.is D.have

5.This piece of paper id beautiful.But it’s too small.Coula you give me a big __?

A.one B.pieces C.piece D.ones

6.I want ___ cjicken.It’s too much for me.A.some more B.many more C.much more D.no more

7.Mr Ted tells us ___ late for school.A.not to be B.not are C.are not D.not be

8.Mary is ___ tea for her guests at home.A.cooking B.doing C.boiling D.making

9.-What can I do next?-___ the noodles.A.Boil B.To boil C.Boiling D.Boils

10.There ___ a telephone call for you just now.A.is B.was C.is going to be D.beat

11.I’m sure our team will ___ the team form No.3 Middle School.A.win B.fail C.lost D.beat

12.-When did the meeting start? –Ten minutes___.A.beafore B.later C.ago D.after

13.-How long did he stay there?-________.A.Once a week B.Every week C.A week ago D.More than a week

14.___ umbrella is ____ useful thing when it rains.A.A;an B.The;an C.An;an D.An;a

15.Tow of the best students in our school will visit America next team and ___ some classes there.A.give B.do C.take D.get

16.Sorry ,I__ to tell you about my last school trip.A.forgeted B.remember C.remembered D.forgot

17.-I will have a night ___ this evening.Would you like to go shopping withme.–Sorry,I have to study for the math test.A.away B.of C.off D.with

18.Finally,___,we took the bus back home.A.tired and happy B.tired but happy C.execiting but happy D.tiring and happy

19.____ of the books are Jim’s.A.None B.No C.None one D.No one

20.____,she finished her work.A.In the end B.By the end C.At the end D.At the end of

21.He ___ down and and broke his his leg.A.feels B.fell C.felt D.falls

22.I helped my mom clean the house yesterday.___ it’s a bit boring, it made my mom happy.A.Because B.So C.But D.Althoudh

23.-There is ___ milk here.Can you go and get some?-OK.Wait a minute.A.some B.much C.little D.a little

24.You must ___ the blender after you finish making the milk shake.It is dangerous when it works with nothing in ti.A.open B.close C.turn on D.turn off

25.-How much sugar do you want?-One teaspoon ___sugar.A.about B.of C.for D.at

26.-Would you like ____ milk shake?-No,thanks.I just had ____.A.some;some B.some;any C.any;some D.any;any

27.-Why not ride a bike to school?-My mother says I am ___ young ___ ride a bike.A.so;that B.so;to C.too;not D.too;to

28.I have many frinds.____ of them are good at sports.A.Both B.All C.One D.First

29.-___ should you stay at school every day?-You know I'm busy,so I usually stay at school for about 11 hours every day.A.How long B.How C.When D.How often

30.-Could I drink ___ water?I am thirsty.-OK.Here you are.A.some B.many C.any D.little

31.-There are two shirts.Which one should I buy?-I think the green one is ___.Take it,please.A.the more beautiful B.the most beautiful C.more beautiful D.most beautiful

32.-Who is ___,Jack,Tim or Dave?-They are all ___.A.the funniest;funny B.most funny;funny C.the funniest;funniest D.funny;the funnniest

33.-Could you help me feed ____ the ducks?-Sure.Give me the duck food.A.to B.for C.with D./

34.____ did you spend your vacation last summer? A.When B.Who C.taking D.takes

35.-How far is it ___ your home ___ school?-About three miles.A.between;at B.form;to C.from;at D./;to

36.They walked for ten hours,___ they got to the town.A.but B.first C.next D.finally

37.How ___ cups of milk do you drink every day? A.much B.many C.often D.long

38.There were some dogs, ____ on the farm.A.some chicken and some sheep B.some chicken and some sheeps C.some chickens and some sheep D.some chickens and some sheeps

39.I want to watch TV.Can you _____? A.turn on it B.turn it on C.turn off it D.turn it off

40.____ the books in the bookcase,Jerry.A.Put B.To put C.Putting D.Puts

41.I want to watch the ball game.Can you ____ the TV? A.turn on B.turn off C.open D.close

42.When my parents ___ young,there ___ not so much food.A.are;is B.were;was C.are;was

D.were;is

43.You'd better stop ____ TV.It's time to go to bed.A.watching B.to turn on C.to watch D.turning off

44.He started ____ a bicycle when he was 5 years old.A.to learn riding B.to learn ride C.learning to ride D.learning

45.-Do you know the girl ____ Mary?-Yes,she is in Class 2.A.call B.calls C.called D.to call

46.Li Yundi won ___ prize and he was also ___ Chinese pianist to win the prize in the history of the competition.A.the first;first B.first;the first C.first;first D.the first;a first

47.-There ___ two soccer matches on tomorrow afternoon.-Really?That's great.A.will have B.are going to be C.is going to be D.are going to have

48.Tina practices ___ the piano every day.A.play B.playing C.to play D.plays

49.Everyone in our class ___ to Beijing this summer holiday.A.is going B.are going C.will go D.go

50.Shewas ___ angry ___ say a word.A.too;to B.too;not to C.very;to D.so;to

51.He isn't out today.He is not feeling well at the ____(片刻).52.Today we are going to learn the fifth ___(課程).53.Can you go to the Banjo Boys ___(音樂會).54.Our city has many ___(游客)every year.55.She ____(在……旅行)the US when she was fourteen.56.Does she ___(討厭)to do the dishes?

57.He ____(忘記)to take the keys with him yesterday.What do young people think about places in town?We did a survey of our readers and this is what we learned.All the movie 58.____(劇院)are good, but the Screen City is the 59.____(最好的)in our town.It has the biggest 60.___(屏幕)is the cheapest,and the most 61.____(舒服的)

62._____(座位).However,Town 63._____(電影院)is the cheapest,and it is the 64.______(最近的).The most popular clothing store is Jason's.It has the best quality clothing.Funky fashions is the

65.____(最遠的).It has really bad service and it plays the 66.____(喧鬧的)music.As for

67._____(無線電廣播)stations,most people think that Jazz 107.9 FM is really great.Dear Son:

I know you 68.____(憎恨)doing chores.But tomorrow I have to go to a 69._____(會議)I need your help.Could you please wash the 70._____(盤子)?Could you please 71.______(清掃)the floor?Could you please take 72.______(照顧)of your little sister and 73.______(喂養)the dog.After you finish these things,you can 74._______(邀請)your frinds to come and have a party.If you don't have 75.______(一些)money,you can 76._______(借)some from your father or you can use 77.______(我的),it's in the drawer.mother

78.They go home ______(兩次)a month.79.A lot of begetables help you to keep _____(健康).80.Is that old man ______(活著)or dead?

First,81._____(檢查)you have all the ingredients.Then put the 82._____(黃油)on a slice of

83._______(面包),cut up an onionand onion and a 84.______(西紅柿).Add these to the

85._____(三明治).Next,put some lettuce and the slices of 86.______(鴨子)on it.Put in the relish(of course you should 87.______(混合)up the relish first).88.______(最后)put another slice of bread on the 89.______(上部).Now,you can enjoy it and have a 90.______(杯)of tea.It must be delicious.91.Drinking milk every day is good for my ____(健康).92.-I'm tired.-You should go to bed _____(早).93.You father ______(相信)you can get good grades.94.-Can I borrow your computer tomorrow?-Sorry.I'm _____(使用)it tomorrow.95.I'm ____(有空)these day.What about you?

96.I don't like Town Cinema,it has the _____(差的)srvice in our town.97.Two of my _____(牙齒)are not well enough.I have to see a dentist.98.-How are you going to be an ______(演員)?-I'm going to take an acting lesson first.99.Did you ____(旅行)Hong Kong ?

100.I _____(借)an interesting book from teacher yesterday.答案：

1~5DCACC 6~10DADAB 11~15DCDDC 16~20DCBAA 21~25BDCDB 27~30ACADC 31~35CADCB 36~40DBCBA 41~45ABACC 46~50CBBAA

51.amemt 52.lesson 53.concert 54.tourists 55.toured 56.hate 57.forget 58.theaters 59.best

60.screens 61.comfortable 62.seats 63.cinema 64.closest 65.fathest 66.loundest 67.radio 68.hate

69.meeting 70.dishes 71.sweep 72.care 73.feed 74.invite 75.any 76.borrow 77.mine 78.twice 79.fit

80.alive 81.check 82.butter 83.bread 84.tomatoes 85.sandwich 86.duck 87.mix 88.finally 89.top

90.cup 91.health 92.early 93.believe 94.using 95.free 96.worst 97.teeth 98.actor 99.tour 100.borrowed

第五篇：初二上數學期末總結

初二數學知識點歸納

一次函數

1函數的定義，函數的定義域、值域、表達式，函數的圖像一次函數和正比例函數，包括他們的表達式、增減性、圖像從函數的觀點看方程、方程組和不等式

正比例函數圖像是一條過原點的直線，表達式是y=kx，當k>0時，函數圖象過一三象限，k<0時，圖像過二四象限，是一次函數b=0的情況。

反比例函數是漸近線，表達式y=k/x，圖像和正比例函數很相似當k>0時，函數圖象過一三象限，k<0時，圖像過二四象限。

一次函數稍微復雜一些，表達式y=kx+b，圖像依然是一條直線，k是斜率，就是函數圖象的傾斜情況，當k>0時，函數圖象是向一三象限方向傾斜的，k<0時，則向二四象限方向傾斜，b是截距，注意這也是一個帶符號的值，b<0時，圖像與y軸的交點在原點下方，b>0時，圖像與y軸的交點在原點上方。圖像與坐標軸的交點是（0，b），（-b/k，0）。

二次函數圖像是拋物線，情況要再復雜一些，有三種表達式：一般式：y=ax^2+bx+c，頂點式：y=a(x-h)^2+k，兩點式，如果拋物線與x軸有交點：y=a(x-x1)(x-x2)，x1,x2就是函數與x軸的交點。

注意這三個式子a都不等于0，若a=0，就不是二次函數而變成一次函數了，而且這三式可以相互轉化。

二次函數a>0，函數圖象開口向上，a<0，函數圖象開口向下，對稱軸是x=-b/2a，就是頂點式中的h，頂點坐標是(4ac-b^2/4a)，就是頂點式中的（h，k

數據的描述了解幾種常見的統計圖表：條形圖、扇形圖、折線圖、復合條形圖、直方圖，了解各種圖表的特點

條形圖特點：

（1）能夠顯示出每組中的具體數據；

（2）易于比較數據間的差別

扇形圖的特點：

（1）用扇形的面積來表示部分在總體中所占的百分比；

（2）易于顯示每組數據相對與總數的大小

折線圖的特點；

易于顯示數據的變化趨勢

直方圖的特點：

（1）能夠顯示各組頻數分布的情況；

（2）易于顯示各組之間頻數的差別會用各種統計圖表示出一些實際的問題

全等三角形全等三角形的性質：

全等三角形的對應邊、對應角相等全等三角形的判定

邊邊邊、邊角邊、角邊角、角角邊、直角三角形的HL定理角平分線的性質

角平分線上的點到角的兩邊的距離相等；

到角的兩邊距離相等的點在角的平分線上。

三角形全等的條件：

1、全等三角形的對應角相等。

2、全等三角形的對應邊相等

3、全等三角形的對應頂點相等。

4、全等三角形的對應邊上的高對應相等。

5、全等三角形的對應角平分線相等。

6、全等三角形的對應中線相等。

7、全等三角形面積相等。

8、全等三角形周長相等。

9、全等三角形可以完全重合。

三角形全等的方法：

1、三邊對應相等的兩個三角形全等。（SSS)

2、兩邊和它們的夾角對應相等的兩個三角形全等。(SAS)

3、兩角和它們的夾邊對應相等的兩個三角形全等。(ASA)

4、有兩角及其一角的對邊對應相等的兩個三角形全等（AAS）

5、斜邊和一條直角邊對應相等的兩個直角三角形全等。（軸對稱軸對稱圖形和關于直線對稱的兩個圖形軸對稱的性質

軸對稱圖形的對稱軸是任何一對對應點所連線段的垂直平分線；

如果兩個圖形關于某條直線對稱，那么對稱軸是任何一對對應點所連的線段的垂直平分線；

線段垂直平分線上的點到線段兩個端點的距離相等；

到線段兩個端點距離相等的點在這條線段的垂直平分線上用坐標表示軸對稱

點（x，y）關于x軸對稱的點的坐標是(x,-y)，關于y軸對稱的點的坐標是(-x,y)，關于原點對稱的點的坐標是(-x,-y).等腰三角形

等腰三角形的兩個底角相等；（等邊對等角）

等腰三角形的頂角平分線、底邊上的中線、底邊上的高線互相重合；（三線合一）一個三角形的兩個相等的角所對的邊也相等。（等角對等邊）等邊三角形的性質和判定

等邊三角形的三個內角都相等，都等于60度；

三個角都相等的三角形是等邊三角形；

有一個角是60度的等腰三角形是等邊三角形；

推論：

直角三角形中，如果有一個銳角是30度，那么他所對的直角邊等于斜邊的一半。在三角形中，大角對大邊，大邊對大角。

整式整式定義、同類項及其合并整式的加減整式的乘法

（1）同底數冪的乘法：

（2）冪的乘方

（3）積的乘方

（4）整式的乘法乘法公式

（1）平方差公式

（2）完全平方公式整式的除法

（1）同底數冪的除法

（2）整式的除法因式分解

（1）提共因式法

（2）公式法

（3）十字相乘法

勾股定理勾股定理：直角三角形的兩個直角邊的平方和等于斜邊的平方勾股定理的逆定理：如果一個三角形中，有兩個邊的平方和等于第三條邊的平方，那么這個三角形是直角三角形。

第四章 四邊形平行四邊形

性質：對邊相等；對角相等；對角線互相平分。

判定：兩組對邊分別相等的四邊形是平行四邊形；

兩組對角分別相等的四邊形是平行四邊形；

對角線互相平分的四邊形是平行四邊形；

一組對邊平行而且相等的四邊形是平行四邊形。

推論：三角形的中位線平行第三邊，并且等于第三邊的一半。特殊的平行四邊形：矩形、菱形、正方形

（1）矩形

性質：矩形的四個角都是直角；

矩形的對角線相等；

矩形具有平行四邊形的所有性質

判定： 有一個角是直角的平行四邊形是矩形；

對角線相等的平行四邊形是矩形；

推論： 直角三角形斜邊的中線等于斜邊的一半。

（2）菱形

性質：菱形的四條邊都相等；

菱形的對角線互相垂直，并且每一條對角線平分一組對角；

菱形具有平行四邊形的一切性質

判定：有一組鄰邊相等的平行四邊形是菱形；

對角線互相垂直的平行四邊形是菱形；

四邊相等的四邊形是菱形。

（3）正方形：既是一種特殊的矩形，又是一種特殊的菱形，所以它具有矩形和

菱形的所有性質。梯形：直角梯形和等腰梯形

等腰梯形：等腰梯形同一底邊上的兩個角相等；

等腰梯形的兩條對角線相等；

同一個底上的兩個角相等的梯形是等腰梯形。

數據的分析

加權平均數、中位數、眾數、極差、方差

二元一次方程

列方程（組）解應用題

一概述

列方程（組）解應用題是中學數學聯系實際的一個重要方面。其具體步驟是：

⑴審題。理解題意。弄清問題中已知量是什么，未知量是什么，問題給出和涉及的相等關系是什么。

⑵設元（未知數）。①直接未知數②間接未知數（往往二者兼用）。一般來說，未知數越多，方程越易列，但越難解。

⑶用含未知數的代數式表示相關的量。

⑷尋找相等關系（有的由題目給出，有的由該問題所涉及的等量關系給出），列方程。一般地，未知數個數與方程個數是相同的。

⑸解方程及檢驗。

⑹答案。

綜上所述，列方程（組）解應用題實質是先把實際問題轉化為數學問題（設元、列方程），在由數學問題的解決而導致實際問題的解決（列方程、寫出答案）。在這個過程中，列方程起著承前啟后的作用。因此，列方程是解應用題的關鍵。

1．二元一次方程（組）及解的應用：注意:方程（組）的解適合于方程，任何一個二元一次方程都有無數個解，有時考查其整數解的情況，還經常應用方程組的概念巧求代數式的值。

2．解二元一次方程組：解方程組的基本思想是消元，常用方法是代入消元和加減消元，轉化思想和整體思想也是本章考查重點。

3．二元一次方程組的應用：列二元一次方程組的關鍵是能正確分析出題目中的等量關系，題目內容往往與生活實際相貼近，與社會關系的熱點問題相聯系，請平時注意搜集、觀察與分析。