第一篇:1 be動(dòng)詞的一般現(xiàn)在時(shí)
.1 be動(dòng)詞的一般現(xiàn)在時(shí)
be動(dòng)詞是系動(dòng)詞的一種,表示“……是……”的意思?,F(xiàn)在式(The Present Forms)有am,is,are三種。這三種動(dòng)詞的原形是be,所以它們稱為be動(dòng)詞。
2.1.1 be動(dòng)詞的現(xiàn)在式
be動(dòng)詞的現(xiàn)在式有am,is,are三種,分別接在不同人稱的主語(yǔ)之后:
2.1.2 be動(dòng)詞句型的構(gòu)成
肯定句:主語(yǔ) + be動(dòng)詞(am/is/are)...否定句:主語(yǔ) + be動(dòng)詞(am/is/are)+ not...疑問(wèn)句:be動(dòng)詞(am/is/are)+ 主語(yǔ)...? 疑問(wèn)代詞/疑問(wèn)副詞 + be動(dòng)詞(am/is/are)+ 主語(yǔ)...?
2.1.3 be動(dòng)詞的肯定句 句型:主語(yǔ) + be動(dòng)詞...be動(dòng)詞的肯定句由“主語(yǔ) + be動(dòng)詞(am/is/are)+ 表語(yǔ)”構(gòu)成: I am a doctor.我是一名醫(yī)生。Mary is at work.瑪麗在工作。He is very brilliant.他非常聰明。It is a nice day.今天天氣晴朗。
You are my only friend.你是我惟一的朋友。They are students.他們是學(xué)生。2.1.4 be動(dòng)詞的否定句
句型:主語(yǔ) + be動(dòng)詞(am/is/are)+ not...be動(dòng)詞一般現(xiàn)在時(shí)的否定句結(jié)構(gòu),是在be動(dòng)詞am,is,are之后加not: We aren't her classmates.我們不是她的同班同學(xué)。
I'm not Tom.我不是湯姆。(I'm是I am的縮寫(xiě),讀作/aim/。)It's not a cat,but a dog.這不是貓,而是狗。
Things are not always what they seem(to be).事物并不總是與表象一致。be動(dòng)詞否定句的縮寫(xiě)方式:
is not的縮寫(xiě)是isn't,讀作/′iznt/;are not的縮寫(xiě)是aren't,讀作/a:nt/;I am~的否定句是I am not~,縮寫(xiě)為I'm not~;am not不縮寫(xiě)在一起。
2.1.5 be動(dòng)詞的一般疑問(wèn)句 句型:be動(dòng)詞 + 主語(yǔ)...? 回答方式:Yes,主語(yǔ) + be動(dòng)詞(am/is/are)...No,主語(yǔ) + be動(dòng)詞(am/is/are)+ not...be動(dòng)詞的一般疑問(wèn)句是將be動(dòng)詞置于主語(yǔ)之前(大寫(xiě)am/is/are的第一個(gè)字母),在句尾加問(wèn)號(hào);這種語(yǔ)序是主語(yǔ)和謂語(yǔ)倒裝語(yǔ)序: 肯定句:They are fruit.它們是水果。
疑問(wèn)句:Are they fruit? 它們是水果嗎?(主語(yǔ)和謂語(yǔ)倒裝)肯定句:The book is on the table.書(shū)在桌子上。(主語(yǔ)和謂語(yǔ)倒裝)疑問(wèn)句:Is the book on the table? 書(shū)是在桌子上嗎? 回答由be動(dòng)詞構(gòu)成的疑問(wèn)句時(shí),肯定要用Yes,否定用No:
Are you John's brother? —Yes,I am.你是約翰的兄弟嗎? ——是的,我是。Are Mary and John still at school? —No,they are not.瑪麗和約翰仍在學(xué)校嗎? ——不,不在了。
Are you there? 喂,你聽(tīng)著嗎?(打電話時(shí)用)
【注意】 Yes或No的后面一定要加逗號(hào),其后的主語(yǔ)小寫(xiě),I(我)除外。I永遠(yuǎn)大寫(xiě)。在回答句子時(shí),主語(yǔ)必須是代詞。
2.1.6 be動(dòng)詞的特殊疑問(wèn)句
句型:疑問(wèn)代詞(主語(yǔ))+ be動(dòng)詞(am/is/are)...? 疑問(wèn)代詞/疑問(wèn)副詞 + be動(dòng)詞(am/is/are)+ 主語(yǔ)...? 用who和how等疑問(wèn)代詞或疑問(wèn)副詞與be動(dòng)詞構(gòu)成的疑問(wèn)句稱為特殊疑問(wèn)句。就主語(yǔ)提問(wèn)時(shí),如果主語(yǔ)是疑問(wèn)代詞或是帶有疑問(wèn)限定詞的名詞詞組,如What number is...?(什么數(shù)字是……?),Which boy likes...?(哪個(gè)男孩喜歡……?),Whose car is...?(誰(shuí)的車(chē)是……?)等,將疑問(wèn)代詞或帶有疑問(wèn)限定詞的名詞詞組置于be動(dòng)詞之前(am,is,are的第一個(gè)字母無(wú)需大寫(xiě)),在句尾加問(wèn)號(hào);這種語(yǔ)序是陳述句語(yǔ)序。就表語(yǔ)提問(wèn)時(shí),則以一個(gè)疑問(wèn)代詞或疑問(wèn)副詞開(kāi)頭,之后是“be動(dòng)詞 + 主語(yǔ)...”(am,is,are的第一個(gè)字母無(wú)需大寫(xiě)),在句尾加問(wèn)號(hào);這種語(yǔ)序是主語(yǔ)和謂語(yǔ)倒裝語(yǔ)序。be動(dòng)詞的特殊疑問(wèn)句不能用Yes或No來(lái)回答: who“誰(shuí)”:
Who is there? 誰(shuí)在那里?(就主語(yǔ)提問(wèn))
Who is she? —She is my mother.她是誰(shuí)? ——她是我母親。(就表語(yǔ)提問(wèn))Who are they? —They are John’s classmates.他們是誰(shuí)? ——他們是約翰的同學(xué)。what(指某一或某種未知的事物或人)“什么”:
What are these? —These are books.這些是什么? ——這些是書(shū)。What are they? —They are sailors.他們是干什么的? ——他們是海員。What is Susan like? 蘇珊是什么樣的人? /蘇珊的人品如何?(就介詞賓語(yǔ)提問(wèn))whose“誰(shuí)的”:
Whose house is this? —The house is Jane's.這是誰(shuí)的房子? ——是簡(jiǎn)的房子。Whose are these shoes? —They are Tom's.這些是誰(shuí)的鞋子? ——是湯姆的鞋子。which“哪一個(gè)、哪一些”:
Which of these books is yours? 這些書(shū)中哪一本是你的? Which is heavier,iron or copper? 鐵和銅,哪一個(gè)更重? where“在哪里”:
Where is he? —He's upstairs/at home/in the office.他在哪里? ——他在樓上/在家里/在辦公室。
Where are John and Tom? —They are at school.約翰和湯姆在哪里? ——他們?cè)趯W(xué)校。
how“怎樣、如何”:
How is Helen? —She is very well,thank you.海倫好嗎? ——她很好,謝謝您。How old is your son now? —He is fifteen.你兒子多大年紀(jì)了? ——他15歲了。How is the weather today? —The weather is nice today.今天天氣怎樣? ——今天天氣很好。
2.1.7 There is/are的用法
There is/are用于表示某物或某人的存在。1.There is/are...的肯定句
句型:There is/are + 單數(shù)/復(fù)數(shù)名詞 + 表示地點(diǎn)/場(chǎng)所的詞或短語(yǔ): There's someone at the door to see you.門(mén)口有個(gè)人要見(jiàn)你。Where there is a will,there is a way.有志者事竟成。There's a cool breeze this evening.今晚有涼爽的微風(fēng)。There are many flowers in the garden.園子里有很多花。引導(dǎo)詞 真正的主語(yǔ) 地點(diǎn)狀語(yǔ)
There be結(jié)構(gòu)為倒裝句,真正的主語(yǔ)是There is/are后的名詞,如上述例句。詳見(jiàn)第25章倒裝25.1完全倒裝。有的辭典將There be結(jié)構(gòu)中的There列為代詞,作be的主語(yǔ)(參見(jiàn)《郎文當(dāng)代高級(jí)英語(yǔ)辭典》)。2.There is/are的否定句 句型:There is/are + not...There is/are的否定句是在is/are后面加not:
There isn't going to be a party tonight.今晚沒(méi)有聚會(huì)。There aren't any cakes left.沒(méi)有一點(diǎn)蛋糕剩下來(lái)。3.There is/are的疑問(wèn)句
一般疑問(wèn)句句型:Is/Are there...? There is/are的一般疑問(wèn)句是將is/are調(diào)到there前面,大寫(xiě)is/are的第一個(gè)字母: Is there anything you want to tell me? 你有什么事情想告訴我嗎? Are there enough tools to go round? 工具夠大家用嗎? 特殊疑問(wèn)句句型:疑問(wèn)副詞 + 形容詞 + 名詞 + is/are + there...? There is/are~的特殊疑問(wèn)句是以“疑問(wèn)副詞 + 形容詞 + 名詞等”開(kāi)頭,之后是“is/are + there? ”: How much are there? 有多少? How many rooms are there in each flat? 每套房子里有多少個(gè)房間? How many students are there in your class? 你班上有多少名學(xué)生? 【注意】 There be結(jié)構(gòu)中的謂語(yǔ)有時(shí)不用動(dòng)詞be,而用seem,appear等: There appeared to be no one who could answer our inquiries.似乎沒(méi)有人能回答我們的詢問(wèn)。
There appears to have been a nasty accident.似乎發(fā)生了一起嚴(yán)重事故。There seems(to be)no doubt about it.此事似乎無(wú)可置疑。There don't seem to be any missing.好像沒(méi)有什么丟失了。
2.1.8 Here的句型
句型:Here is/are + 名詞.用于把某物給某人。主語(yǔ)為名詞時(shí),動(dòng)詞放在名詞之前;主語(yǔ)為代詞時(shí),動(dòng)詞放在代詞之后: Here are two boys.這里有兩個(gè)男孩。(名詞之前)Here is the book you want.你要的書(shū)在這里。Here is the pound I owe you.這是我欠你的英鎊。Here they/we are!他們/我們終于到了!(代詞之后)但是:
Here you are(it is).(=Here is what you asked for.)你所要的東西在這里。/你找的東西在這里。
此句型還可用于引起對(duì)某物或某人注意: Here comes the manager.經(jīng)理來(lái)了。Here he comes.他來(lái)了。
第二篇:be動(dòng)詞練習(xí)(一般現(xiàn)在時(shí))
一、在下面的短文中填上恰當(dāng)be動(dòng)詞。
I ______ a girl.My name _______ Mary.I ______ in Class 2, Grade 7.I ______ 12 years old.Here ______ my family photo.Look!These ______ my parents and those _______ my grandparents.This boy ______ my brother.He ________ 15 years old now.That ______ my cat, Mimi.It ______ very lovely.二、用am, is, are 填空
1)I _____ a student.2)You ____ a doctor.3)____she from Jinan?
4)_____you American? 5)He _____ in Class 4, Grade 1.6)It_____ a car.7)They ____ cars
8)____ your mother in China? 9)_____your friends in New York? 10)What ____her name?
11)These _____ buses.12)Those _____oranges.13)Where _____ her mother? 14)How old _____your teacher? 15)What class _____ you in? 16).I ______ a boy.______ you a boy? No, I _____ not.17).The girl______ Jack’s sister.18).The dog _______ tall and fat.19).The man with big eyes _______ a teacher.20).______ your brother in the classroom?
21).Where _____ your mother? She ______ at home.22).How _______ your father? 23).Mike and Liu Tao ______ at school.24).Whose dress ______ this? 25).Whose socks ______ they? 26).That ______ my red skirt.27).Who ______ I?
28).The jeans ______ on the desk.29).Here ______ a scarf for you.30).Here ______ some sweaters for you.31).The black gloves ______ for Su Yang.32).This pair of gloves ______ for Yang Ling.
第三篇:含be動(dòng)詞的一般現(xiàn)在時(shí)
含be動(dòng)詞的一般現(xiàn)在時(shí)
一般現(xiàn)在時(shí)①表示現(xiàn)在的狀態(tài),如:He is twelve.Kate is in the room.I.當(dāng)謂語(yǔ)動(dòng)詞是be時(shí)
謂語(yǔ)動(dòng)詞be包括____ _____ _____ 其意義作____講,其用法是:我()用_____;你()用______;______用于他()她()它();復(fù)數(shù)人稱都用______.主要句式:
1.肯定句式
主語(yǔ)+be(____ ____ _____)+其他。
2.否定句式
主語(yǔ)+be(____ ____ _____)+not+其他。
3.一般疑問(wèn)句
將提前be(____ ___ ___),即:Be(____ ___ ___)+主語(yǔ)+其他?(第一人稱變?yōu)榈诙朔Q)肯定回答 :
Yes,主語(yǔ)(必須是_____詞)+be(____ ____ _____)
否定回答 :
No,主語(yǔ)(必須是_____詞)+be(____ ____ _____)+not(必須用縮寫(xiě)形式 ____ _____)
闖關(guān)練習(xí)
I.將下面的句子變成一般疑問(wèn)句并作出回答
1.That is my football.2.Those are his books.3.Jim and Tom are good friends.4.My birthday is November 1st.5.His son is twelve years old.II.將下面的句子變成否定句
1.His card is on the table.2.Thses are my parents.3.Bob and Tony are our friends.4.These things are five dollars.5.The girl is his sister.
第四篇:Be動(dòng)詞一般現(xiàn)在時(shí)練習(xí)(一)
Be動(dòng)詞一般現(xiàn)在時(shí)練習(xí)
(一)姓名__________
一、用Be(am,is, are)動(dòng)詞與人稱代詞搭配 I_________
We__________ You_________
You__________ She__________
They__________ He___________ It____________
二、be(am,is, are)動(dòng)詞與名詞搭配, 并在括號(hào)里填上對(duì)應(yīng)的人稱代詞 1.Tom________()
2.Tom and Mike________()3.My mother___________()
4.My mother and father_________()5.The teacher _________
()
6.The teachers ________()7.The book _________()
8.The books _________()9.The dog ________()
10.The dogs________
()
三、用be(am,is, are)動(dòng)詞與指示代詞搭配,并在括號(hào)里填上對(duì)應(yīng)的人稱代詞
this _________
that___________()
()these________
those__________()
()1
四、用動(dòng)詞be 的適當(dāng)形式填空: 1.I____________(be)in the bookshop now.2.He___________(be)twelve years old this year.3.She___________(be)from England.4.We___________(be)friendly to the classmates.5.This__________(be)a big desk.6.Those _________(be)my cats.7.My sister _________(be)an English teacher.8.His father__________(be)a tall man.9.Her brothers__________(be)good students.五、連詞成句 1.he, Mr.Liu , is,________________________________ 2.be, Mary, girl, a , good
_________________________________ 3.his,mother, at home , be
__________________________________ 4.be, this, his , book
___________________________________ 5.my, these , black , be,pens
____________________________________ 2
第五篇:一般現(xiàn)在時(shí)的動(dòng)詞形式變化
一般現(xiàn)在時(shí)的動(dòng)詞形式變化
第一,一般現(xiàn)在時(shí)動(dòng)詞的形式第一看主語(yǔ),如果主語(yǔ)是第一人稱:I, we;第二人稱:you;第三人稱復(fù)數(shù):they、my friends時(shí),這些非第三人稱單數(shù)的主語(yǔ),就用動(dòng)詞原形。
第二,如果主語(yǔ)是it he she,需要用動(dòng)詞的第三人稱單數(shù)形式時(shí),再看動(dòng)詞的末尾字母。(一)以sh,ch,s,x,o結(jié)尾的少部分動(dòng)詞加es,(二)其他動(dòng)詞都加s.be am is are,態(tài)度
其他動(dòng)詞行為運(yùn)動(dòng),動(dòng)作
第一(最多)如果主語(yǔ)是I WE YOU THEY 動(dòng)詞用原形。(大部分情況)
第二、其他的行為動(dòng)詞的第三人稱單數(shù)形式(當(dāng)前面的主語(yǔ)是it he she時(shí))大部分是加s.(第二多)如 play—plays like—likes ,第三、以sh,ch,s,x,o結(jié)尾的少部分動(dòng)詞,行為動(dòng)詞的第三人稱單數(shù)形式(當(dāng)前面的主語(yǔ)是it he she時(shí))都在詞尾加 es(最少)
以sh結(jié)尾的動(dòng)詞 brush–brushes wash–washes
wash 洗 flush 臉紅 blush 臉紅 rush 沖 fish v.釣魚(yú) nourish 滋養(yǎng) flourish 活躍 dish v.提出
rubbish v.輕蔑的批評(píng) crash 碰撞
以ch結(jié)尾的動(dòng)詞 catch–catches watch– watches clutch 抓住 watch 觀看 fetch 取 clench 緊握 hatch 孵化 latch 閉鎖 lech 好色 march 進(jìn)軍
arch 使彎成拱形 match 匹配
以s結(jié)尾的動(dòng)詞 miss 想念 fuss 大驚小怪 bias v.使存偏見(jiàn) pass 通過(guò) bless 祝福 kiss 接吻
hiss 發(fā)出咝咝聲 piss 小便 toss 投,擲 boss 指揮
以x結(jié)尾的動(dòng)詞 relax 使放松 fax v.傳真 wax 給..上蠟 tax 征稅 ax 削減
fix 安裝,固定 nix 禁止 fox 捕狐
box 把...裝入盒子里 cox 做舵手
以o結(jié)尾的動(dòng)詞 do does undo 解開(kāi) undoes redo 重新做 redoes