第一篇:短文填空專練
Passage A
It was Mary’s birthday.She got a letter from her uncle who was a farmer.“Dear Mary,” the letter said, “Happy birthday!I want to give you some chickens.They willthere tomorrow.I hope you like them.Best wishes!Uncle Toby.”
Mary was pleased.She liked eating chicken.“or eat them?” She thought.When the chickens got there the next day, they were in a box.the box back to her house.However, the box of chickens was heavy, and she The box fell to the ground and was broken.The , into neighbours’into the A few days later,her uncle came to visit her.“Did you get my presents?”
“Yes, Uncle Toby,” Mary said, “” “Did you find them all?” her uncle asked.“I hope so,” Mary answered, “I caught eleven of them.”
“That’,” her uncle said with a smile, “I only gave you six.”
Passage B
Once, they quarrelled(爭吵).One of them said, “Look, how white and beautiful my hands are!”
“My hands are more beautiful.” The third one said, “beautiful.” Just then, an old woman beggar came up to them.“Beautiful ladies,” she said, “I’m old and can’t work.I’m hungry.Please give me something to eat.”
But the gave her nothing.They only asked her to tell them whothe most beautiful hands.A peasant(農民)woman was also sitting by the river.She was poor and her hands were rough(粗糙的“I’m hungry.Please give me something to eat.” The peasant woman took out the only cake she had and The old woman beggar ate it and drank some water.Then she took the peasant woman by “Now, I shall tell you whose hands are the most beautiful.The hands of the poor peasant woman are rough because of work, but they give us ”
Passage C
Two days ago, I was quite sure of getting an A for my English.I had got myself ready.I 演講稿)and I even drew a few pa lot.On the day of my speech, I didn’are After speech and showing my pictures, I thought I was going to get a bad grade.Big projects are very difficult for me to finish.They a lot of time, and I always worry about the day it has to be finished and the grade I’ll get.Anyway, I ended up getting an A.The teacher said I made all my classmates listen.I wasPassage D
everything all his/ her life.When you are still a baby, mother takes good care of you as much as possible.In your walking hours, she always holds you in her arms.When you are ill, she stops her work at once to and forgets about herself.When you are growing up day by day, she feels very happy., knows about your study and spendson her face.Mother can do everything for you day after day.Mother is always ready to give everything she has to her children, not to receive.What true mother love forever!
Passage E
trip there.One morning, ’stranger and asked, “Excuse me, does this street lead(通向)to the Grand Museum?” “Yes,” he answered, “Go along this street and turn left at the second crossing.You can’it.” So I blocks and turned to my left, but the museum there.Then I asked a second stranger.He said, “Go along this street and turn left at the second crossing.”I couldn’t find the museum.I asked a third stranger and he said the same thing.“Excuse me, where is the nearest bookshop?”, “the second crossing!”
Passage F
Dear editor,I am not a good-looking boy and I’m not good at studying, Some people don’t even want to talk to me.So I usually feel lonely.Sometimes I think that if I wanted to leave home,Dick Dear Dick,first, I am you are worried that nobody would care if you left home.What about ’d better go to see a doctor or talk to your parents.They will be able to help you.’s someone in your class who feels lonely, too.You never know
to find happiness in yourself.So my last advice to you is to write a list of all the good things about 自信)and like you, too.
第二篇:語篇填空---動詞專練
語法填空階段復習專項練習------
提示詞為動詞
Practice 1.1.The rocks were very loose, and I almost _______(slip)a couple of times.2.---What do you think of store shopping in the future?
---Personally, I think it ______________(exist)along with home shopping.3.At present, the teacher together with the students _____________(discuss)Reading Skills that was newly published in America.4.The doctor sewed up the boy but he __________(hang)a yellow sheet on the Clarks’ front door.5.My husband ____________(be)out of work for over two years now.6.She ____________(drive)home after work last night when she suddenly saw an old lady on her hands and knees in the middle of the road.7.That was definitely not an attractive idea so I politely refused her invitation, ______(close)my book and walked away.8.The deadly disease Ebola(埃博拉), which most people are unfamiliar with, _________(kill)more than 700 people since it first broke out this February.9.So far, we __________(replace)the old machine with a computer.10.I ________(intend)come to the party last night, but I suddenly remembered I had homework to do.11.If nothing ________(do), the oceans will turn into fish deserts.12.The new bridge ____________(complete)by the end of last month.13.This was the first time that Chongqing ___________(join)the Listening Examination of Public English Text System II.14.However, seven days before their departure, the youngest son ______(bite)by a dog.15.This time next week they _______________(spend)their holiday in New York.16.In the past year, he ____________(share)a flat with others and trying to save money to open his own business.17.John looks very upset.I think something must _________(happen)to him.18.We ___________(face)the difficulty together, but why didn’t you tell me? 19.I was beginning to think it wasn’t a good idea to climb up there alone and that I _________(get)help first.20.George is going to talk about the geography of his country, but I would rather he ________(focus)more on its culture.Practice 2.1.Anxiously, she took the dress out of the package and tried it on, only ____________(find)it didn’t fit.2.More highways have been built in China, _________(make)it much easier for people to
travel from one place to another.3.Simon made a big bamboo box _______(keep)the little sick bird till it could fly.4.__________(find)the course very difficult, she decided to move to a lower level.5.We are busy with the sports meeting ___________(hold)next week..Lessons_________(learn)in sports can help us in our dealing with other people.7.She was the first woman__________(win)the gold medal in the Olympic Games.8.Last night, there were millions of people ____________(watch)the opening ceremony live on TV.9.He is a foreigner and he is not accustomed to _________(treat)like that while he’s in China.10.I feel it a pleasure _______(save)other people’s lives.11.I heard a passenger behind me shouting to the driver, but he refused _________(stop)until we reached the next stop.12.Neither of them feels like ____________(go)back to sleep.13.With the ice bucket challenge ________(sweep)across the globe, President Obama is also appointed to take part.14.The witness heard her __________(say), “Oh, my gold tooth……”
15._____________(hear)how others react to the book you have just read creates an added pleasure.Practice 3
1.The poor girl, whose laborer parents earn little money, ___________(reach)the summit on May 25, 2014.2.---What about your self-drive trip yesterday?
---Tiring!The road is being widened, and we _________(had)a rough ride.3.________(hear)how others react to the book you have just read creates an added pleasure.4.They might just have a place __________(leave)on the writing course-why don't you give it a try?
5.The sunlight is white and blinding, __________(throw)hard-edged shadows on the ground.6.The water supply has been cut off temporarily because the workers _____________(repair)one of the main pipes.7.Lionel Messi, ___________(set)the record for the most goals in a calendar year, is considered the most talented football player in Europe.8.When I first met Bryan I didn't like him, but I _______________(change)my mind.9.---Kevin, you looked worried.Anything wrong?
---Well, I ____________(take)a test and I'm waiting for the result.10.The party will be held in the garden, weather ___________(permit).
第三篇:短文填空
Ⅷ.短文填空.(每空2分,共16分)根據下面的短文內容, 在短文后的空格處填上一個恰當的詞, 使短文完整, 通順.How often do you have dinner with your family? Studies show that family dinner hour is 78 important part of health living.When family members eat together, they are more likely(可能的)to 79 more fruit and vegetables and less junk food.When younger kids often eat dinner 80 their family, they are less likely to be overweight(超重的).In the US, about one in five children aged 6—19 81 overweight.That puts them at higher risk of many health problems later in life.“One of the simplest ways for 82 to understand their teenagers better is by having family dinners often,” said Joseph Califano Jr, an expert 83 Columbia University.Joseph 84 a national phone survey(調查)of 1,000 teenagers and 829 parents of teenagers.The survey results show that eating dinner as a family helped kids in many ways.It helped 85 get better grades, and kept them away from bad habits like smoking, drinking and taking drugs.78.an.79 eat 80 with 81 are 82 parents 83from 84did 85them
第四篇:中考復習專題:幾何填空專練
中考填空專題
1.已知正方形ABCD的邊長為4,如果P是正方形對角線BD上一點,滿足△ABP≌△CBP,若△PCB為直角三角形,則BP的長為________.
2.如圖,在矩形ABCD中,AB=8,AD=6,E為AB邊上一點,將△BEC沿CE翻折,點B落在點F處,當△AEF為直角三角形時,BE=________.
第2題圖
第4題圖
3.在矩形ABCD中,AB=4,BC=6,若點P在AD邊上,連接PB、PC,△BPC是以PB為腰的等腰三角形,則PB的長為________.
4.如圖,在矩形ABCD中,AB=4,BC=3,點P、Q分別為直線AB、BC上的點,滿足PD⊥PQ,則當△PDQ為等腰三角形時,AP的長為________.
5.已知△ABC中,tanB=,BC=6,過點A作BC邊上的高,垂足為點D,且滿足BD∶CD=2∶1,則△ABC面積的所有可能值為________.
6.如圖,有一張面積為10的三角形紙片,其中一邊AB為4,把它剪開兩次拼成一個矩形(無縫隙、無重疊),且矩形的一邊與AB平行,則矩形的周長為________.
第6題圖
第7題圖
7.如圖,在矩形ABCD中,AB=4,AD=8,MN為對角線BD的垂直平分線,以BD為底邊作等腰三角形BPD,使得點P落在直線MN上,且PD=5,則AP=________.
8.在Rt△ABC中,∠A=90°,AB=AC=+2,D是邊AC上的動點,滿足BD的垂直平分線交BC于點E,若△CDE為直角三角形,則BE的長為________.
9.如圖,在四邊形ABCD中,∠A=∠ABC=90°,AD=1,BC=3,E是邊CD的中點,連接BE并延長交AD的延長線于點F,若△BCD是等腰三角形,則四邊形BDFC的面積為________.
第9題圖
第10題圖
10.如圖,在矩形ABCD中,AB=6,AD=2,E是AB邊上一點,AE=2,F是直線CD上一動點,將△AEF沿直線EF折疊,點A的對應點為點A′,當點E、A′、C三點在一條直線上時,DF的長度為________.
11.已知在Rt△ABC中,斜邊AB=5,BC=3,以點A為旋轉中心,旋轉這個三角形至△AB′C′的位置,那么當點C′落在直線AB上時,BB′=________
12.△ABC中,AB=4,BC=6,∠B=60°,將△ABC沿射線BC方向平移得到△A′B′C′,使得B′C=4,連接A′C,則△A′B′C的周長為________.
13.如圖,在?ABCD中,∠A=60°,AB=3,點E、F分別為AD、BC的中點,沿EF折疊平行四邊形,使CD落在直線AB上,點C的對應點為C′,點D的對應點為D′,若BD′=1,則AD的長為__________.
第13題圖
第14題圖
14.定義:有一組對角互補的四邊形叫做互補四邊形.如圖,在互補四邊形紙片ABCD中,BA=BC,AD=CD,∠A=∠C=90°,∠ADC=30°.將紙片先沿直線BD對折,再將對折后的紙片從一個頂點出發的直線裁剪,把剪開的紙片打開后鋪平,若鋪平后的紙片中有一個面積為4的平行四邊形,則CD的長為________.
15.如圖,在Rt△ABC中,∠B=90°,BC=2AB=8,點D,E分別是邊BC,AC的中點,連接DE,將△EDC繞點C按順時針方向旋轉,當△EDC旋轉到A,D,E三點共線時,線段BD的長為________.
第15題圖
參考答案
1.4或8 【解析】由題可知,∵△ABP≌△CBP,∴點P一定處于正方形對角線BD上,∴共存在兩種情況使△PBC為直角三角形,(1)如解圖①,當CP⊥PB時,有PC2+PB2=BC2.又∵∠CBP=45°,∴PB=PC,∴BP=4;(2)如解圖②,當P點與D點重合時△PBC為直角三角形,BP=BC=8.第1題解圖
2.3或6 【解析】如解圖①,當∠AFE=90°時,設BE=x,則EF=x,AE=8-x,FC=BC=6,由勾股定理得AC==10,∴AF=10-6=4,在Rt△AEF中,42+x2=(8-x)2,解得x=3,∴BE=3;如解圖②,當∠AEF=90°時,四邊形BCFE是正方形,BE=BC=6.綜上所述,BE=3或6.第2題解圖
3.5或6 【解析】如解圖①,當PB=PC時,點P是BC的中垂線與AD的交點,則AP=DP=AD=3,在Rt△ABP中,由勾股定理可得PB===5;如解圖②,當PB=BC=6時,△BPC也是以PB為腰的等腰三角形.綜上所述,PB的長度為5或6.第3題解圖
4.1或7
【解析】∵△PDQ是等腰三角形,∴分三種情況:①如解圖①,若點P在線段AB上,∠DPQ=90°,∴PD=PQ,∠APD+∠BPQ=90°,∵在矩形ABCD中,∠A=∠B=90°,∴∠APD+∠ADP=90°,∴∠ADP=∠BPQ,∴△DAP≌△PBQ(AAS),∴PB=AD=3,∴AP=4-3=1;②如解圖②,若點P在線段AB的延長線上,PQ交CB的延長線于點Q,PD=PQ,同理可證△ADP≌△BPQ,∴AD=PB,∴AP=AB+AD=3+4=7;③當P在線段BA的延長線上時,顯然不成立,故AP的長為1或7.第4題解圖
5.8或24 【解析】如解圖①,∵BC=6,BD∶CD=2∶1,∴BD=4,在Rt△ABD中,AD=BD·tanB=4×=,∴S△ABC=BC·AD=×6×=8;如解圖②,∵BC=6,BD∶CD=2∶1,∴BD=12,在Rt△ABD中,AD=BD·tanB=12×=8,∴S△ABC=BC·AD=×6×8=24.∴△ABC面積的所有可能值為8或24.第5題解圖
6.13或14 【解析】分為兩種情況:①如解圖①,沿MN剪開,再沿CQ剪開(CD⊥AB于點D,MN為△ABC的中位線,CD交MN于點Q),將△CQN放在△BFN的位置上,△CQM放在△AEM的位置上,由三角形面積公式得10=×4×CD,解得CD=5,∵MN為△ABC的中位線,∴CQ=DQ=CD=2.5,∴矩形AEFB的周長為(2.5+4)×2=13;②如解圖②,沿NQ、MT剪開(N、M分別為AC、BC中點,EQ⊥BA于點Q,FT⊥AB于點T,CD⊥AB于點D),將△AQN放在△CEN的位置上,△BTM放在△CFM的位置上,由三角形面積公式得10=×4×CD,解得CD=5,∵N為AC中點,CD∥EQ,∴AQ=DQ,同理BT=DT,∴QT=AB=2,∴矩形EQTF的周長為(5+2)×2=14.故答案為13或14.第6題解圖
7.3或 【解析】如解圖,連接BM,DN,AN,得到四邊形BNDM為菱形,∴BM=MD,AM+MD=AM+BM=AD=8,在Rt△ABM中,設AM=x,則BM=8-x,AB=4,根據勾股定理得:x2+42=(8-x)2,解得x=3,∴AM=3,MD=5.當PB和PD在BD上方時,點P與點M重合,則AP=AM=3;當PB和PD在BD下方時,點P與點N重合,由對稱性得到PD=ND=BN=MD=5,在Rt△ABN中,AB=4,BN=5,根據勾股定理得:AN===,此時AP=AN=.綜上所述,AP的長為3或.第7題解圖
8.+1或2 【解析】①當∠CED=90°時,點D與點A重合,E是BC的中點,如解圖①.∵BC=AB=(+2)=2(+1),∴BE=BC=×2(+1)=+1;②當∠CDE=90°時,如解圖②,∵∠A=90°,AB=AC,∴∠C=45°,∴△CDE是等腰直角三角形,∴CE=DE,易得BE=DE,∴CE=BE,∴CE+BE=BE+BE=2(+1).∴BE=2.綜上所述,若△CDE為直角三角形,則BE的長為+1或2.第8題解圖
9.6或3 【解析】∵∠A=∠ABC=90°,∴BC∥AD,∴∠CBE=∠DFE,∵∠BEC=∠FED,CE=DE,∴△BEC≌△FED(AAS),∴BE=FE,∴四邊形BDFC是平行四邊形,①當BC=BD=3時,在Rt△ABD中,AB==2,S四邊形BDFC=3×2=6;②當BC=CD=3時,如解圖,過點C作CG⊥AF于點G,則四邊形ABCG是矩形,∴AG=BC=3,∴DG=AG-AD=3-1=2,在Rt△CDG中,CG==,∴S四邊形BDFC=3×=3;③BD=CD時,BC邊上的中線應與BC垂直,從而BC=2AD=2,矛盾,此時不成立.故四邊形BDFC面積為6或3.第9題解圖
10.6+2或6-2 【解析】如解圖①,F是線段CD上一動點,由翻折可知,∠FEA=∠FEA′,∵CD∥AB,∴∠CFE=∠AEF,∴∠CFE=∠CEF,∴CE=CF,在Rt△BCE中,EC===2,∴CF=CE=2,∵AB=CD=6,∴DF=CD-CF=6-2;如解圖②,F是DC延長線上一點,由翻折可知,∠FEA=∠FEA′,∵CD∥AB,∴∠CFE=∠BEF,∴∠CFE=∠CEF,∴CE=CF,在Rt△BCE中,EC===2,∴CF=CE=2,∵AB=CD=6,∴DF=CD+CF=6+2,故答案為6+2或6-2.圖①
圖②
第10題解圖
11.或3 【解析】①如解圖①,當點C′在線段AB上時,∵AB=5,BC=3,∴在Rt△ABC中,AC==4,∵以點A為旋轉中心,旋轉這個三角形至△AB′C′的位置,∴AC′=4,BC′=1,B′C′=3,∴BB′==;②如解圖②,當點C′在線段BA的延長線上時,∵AB=5,BC=3,∴AC=4,∵以點A為旋轉中心,旋轉這個三角形至△AB′C′的位置,∴BC′=9,B′C′=3,∴BB′==3.故長BB′長為或3.圖①
圖②
第11題解圖
12.12或8+4 【解析】當點B′在線段BC上,如解圖①,∵△ABC沿射線BC方向平移得到△A′B′C′,∴AB=A′B′=4,BC=B′C′=6,∠ABC=∠A′B′C′=60°,∵B′C=4,∴A′B′=B′C,∴△A′B′C為等邊三角形,∴△A′B′C的周長為12;當點B′在線段BC的延長線上,如解圖②,作B′H⊥A′C,∵△ABC沿射線BC方向平移得到△A′B′C′,∴AB=A′B′=4,∠ABC=∠A′B′C′=60°,∵B′C=4,∴A′B′=B′C,∴∠B′CA=∠B′A′C,CH=A′H,而∠A′B′C′=∠B′CA′+∠B′A′C,∴∠B′CA′=30°,在Rt△B′CH中,∵∠B′CH=30°,∴B′H=CB′=2,∴CH=B′H=2,∴A′C=2CH=4,∴△A′B′C的周長=4+4+4=8+4.故答案為12或8+4.第12題解圖
13.4或8 【解析】如解圖①,當點D′在線段AB上時,AD′=AB-BD′=3-1=2,∵E是AD的中點,∴AE=DE,由折疊的性質得ED′=ED,∴ED′=AE,∵∠A=60°,∴△AED′是等邊三角形,∴AE=AD′=2,∴AD=4.如解圖②,當點D′在AB的延長線上時,AD′=AB+BD′=4.同理可知△AED′是等邊三角形,∴AE=AD′=4,∴AD=8.圖①
圖②
第13題解圖
14.2+或4+2 【解析】如解圖①,作CE∥AB交BD于點E,延長CE交AD于點F,連接AE,過點B作BG⊥AE于點G,∵BA=BC,∴此時的平行四邊形ABCE為菱形,∵∠BAD=∠BCD=90°,∠ADC=30°,AB∥CF,∴∠CFD=90°,∠BCE=∠BAE=∠AEF=30°,設BG=m,則BA=2m,∵菱形ABCE的面積為4,∴2m×m=4,解得m=(負值舍去),∴AE=CE=BA=2,EF=AE·cos30°=,∴CF=2+,在Rt△CFD中,CD=2CF=4+2;如解圖②,作BE∥AD交CD于點E,作BF∥CD交AD于點F,根據折疊與裁剪可知BE=BF,此時的平行四邊形BEDF也是菱形,∴BE∥FD,∴∠BEC=∠ADC=30°,∵∠A=∠C=90°,設BC=n,則BE=2n,CE=n,∵菱形BEDF的面積為4,∴2n×n=4,解得n=(負值舍去),∴BC=,DE=BE=2,CE=,∴CD=CE+DE=2+,綜上所述,CD的長為2+或4+2.第14題解圖
15.4或 【解析】如解圖①,易得AC==4,CD=4,CD⊥AD,∴AD====8,∴AD=BC,AB=DC,∠B=90°,∴四邊形ABCD是矩形,∴BD=AC=4;如解圖②,連接BD,過點D作AC的垂線交AC于點Q,過點B作AC的垂線交AC于點P,∵AC=4,CD=4,CD⊥AD,∴AD===8,∵點D、E分別是邊BC、AC的中點,∴DE=AB=2,∴AE=AD-DE=8-2=6,CE==2,∵∠ECD=∠ACB,∴∠ECA=∠DCB,又∵=,∴△ECA∽△DCB,∴==,∴BD==,綜上所述,BD的長為4或.第15題解圖①
第15題解圖②
第五篇:18級高一短文改錯專練(教師版)
18級高一短文改錯專練
2016/3/8 1.When it came to city and country life, I think they all have their own advantages and disadvantages.For city life,you know,the traffic is too convenient that you can arrange your life flexible and easily.At the same time,there are many great opportunity for you when looking for jobs.Also,there is no doubt the quality of life is fantastic.Fortunately,living in cities,you will suffer much stress and heavy air pollution.For country life,as we all know it,the life is peaceful and the environment is beautiful,which is both good for your health.However,it is inconvenient for people to go out.Besides,the communication is easy.答案:1.come-comes
2.all-both 3.too-so 4.flexible-flexibly 5.opportunity-opportunities
6.doubt后加that 7.Fortunately-Unfortunately
8.it去掉
9.is-are 10.is-isn’t或is后加not
2.Today I can still remember how I became good table tennis player.The first day I went to high school, I saw some of my classmate playing table tennis.Amazing at how skilful they were, I was determined to be just as good.Later on, I often watched them carefully to learn our techniques.Then I kept practicing while I became confidently enough to challenge the good players.At the end in the term I became one of the best players of my class.I really take proud in this experience, because it helped me realize that we all can fulfill our potential and achieve to our goals through hard work.It also helps me better understand the proverb—practice makes perfect.3.My uncle was the biology professor.When I was young he was used to take me to the biology lab, when I saw pigs, cats and other animals.My uncle also influenced me through nature
walks.He often takes me for a walk in the backyard.We would catch frogs and snake, and find fireflies in the sky.He seemed know everything about wildlife.Eighteen years later, think about my uncle and her influence on my life, I feel very lucky.I am grateful that I got the chance to learn for him.He helped me develop my interest in all that was alive and sometimes death around me.