2022年2022年初一祈使句練習(xí)及講解

1、精選學(xué)習(xí)資料 - - - 歡迎下載1 祈使句（ imperative sentence）1.1 定義用于表達意愿.命令.懇求.勸說.警告.禁止等的句子叫做祈使句,祈使句最常用于表達命令,因此在學(xué)校文法中也常稱為命令句；祈使句因?qū)ο螅粗髡Z）為其次人稱, 所以通常都省略；祈使句的動詞都為一般現(xiàn)在時,句末就使用句號或感嘆號來表示終止, 讀時用降調(diào)；例：go and wash your hands.（去洗你的手；命令） be quiet、 please. （ please be quiet. ）（請寂靜；懇求） be kind to our sister.（對姊妹要和善；勸說）watch your

2、steps.（走路當(dāng)心；警告）look out ！ danger ?。ó?dāng)心！危急！劇烈警告）keep off the grass.（勿踐草坪；禁止）no parking.（禁止停車；禁止）no eating or drinking.禁止吃喝；禁止 no littering.禁止亂扔垃圾；禁止祈使句也常把主語“you”表達出來,使對方聽起來覺得柔和些,例如： you go and tell him、 chris.（克立斯去告知他； ）1.2 概念口訣祈使句無主語,主語you 常省去；動詞原形謂語當(dāng),句首加don't 變否定；朗讀應(yīng)當(dāng)用降調(diào),句末常標(biāo)感嘆號；1.3 表現(xiàn)形式1.3.1 確定

3、句1 do 型即：動詞原形+賓語 +其它成分 ；如： please have a seat here.請這邊坐；有的祈使句在意思明確的情形下,動詞可省略；如：thisway、 please. = go this way、please. 請這邊走；2 be 型 即： be + 表語 名詞或形容詞+其它成分 ；如： be a good boy.要做一個好孩子 .3 let 型即： let +賓語+動詞原形+ 其它成分 ；如： let me help you.讓我來幫你；1.3.2 否 定 句 1do 型和 be 型的否定式都為在句首加don't 構(gòu)成：如：don't forget

4、me.不要遺忘我！ don't be late for school.上學(xué)不要遲到！為系表結(jié)構(gòu)也就為沒有行為動詞但為有形容詞的那種使用don't be有行為動詞的就不能這么用,只能用don't2 let 型的否定式有兩種： “ don't + let + 賓語+ 動詞原形+ 其它成分” 和“l(fā)et +賓語 + not +動詞原形+ 其它成分” ；如： don't let him go. / let him not go.別讓他走；3 有些可用no 開頭 、用來表示禁止性的祈使句；如：no smoking.禁止吸煙！ no fishing.禁止釣魚！1.4

5、 練習(xí)將以下漢語翻譯成英語；1. 請照看好您的包； .精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載2. 讓我們?nèi)W(xué)校吧！ .3. 親愛的,興奮點兒！ .4. 不要把書放這兒； .5. 不要讓貓進來； .6. 禁止吸煙； . key:1 please look after your bag.2 let's go to school. 3 be glad、 dear4 don't put the book here .5 don't let the cat come in / let the cat not come in . 6 no smoking ！一.將以下祈使句

6、改為否定式：1. come here early.2. ask him.3. please wait for her.4. read the book carefully.5. sit under the tree、 please.6. let s go there together.二.挑選正確答案填空：1. if you are tired、 a rest.a. haveb. havingc. to haved. had2. me go. it is very important for me.為對動詞的強調(diào),記住在動詞前加助動詞）a. do letb. let doc. doing le

7、td. to do let3. he is not honest. believe him.a. notb. don tc. to notd. not to4. if you want to stay、 let me know、 .祈使句為確定就反義疑問句可用will you或 won'tyou如為祈使句為否定句,其后的反義疑問句用will you、 ；另外 let's.、shall we. 而分開 let us.、will you.a. will youb. shall wec. do youd. do we5. never come late again、 .a. will

8、 youb. won tc. do youd. does he6. up early tomorrow、 or you can t catch the train.a. gettingb. getc. to getd. got7. in the street. it s dangerous.a. not playb. not to playc. don t playd. don t to play精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載8. please _ me some money、 will you.a. lendb. lendingc. to lendd. be lend9. t

9、he film is about to begin. please seated.a. beb. arec. isd. being10. _ _ the boxes. you may use them later.a. keepb. keepingc. to keepd. kepti. 用括號內(nèi)所給動詞的適當(dāng)形式填空；1. it s an important meeting. not、 be late.2. not、make any noise. your mother is sleeping.3. not、 speak with your mouth full of food and be

10、polite.4. not、 talk and read aloud.5. not、leave your homework for tomorrow、 larry.6. look out. a car is coming.7. give us ten years and just see what our country will be like.8. not、 let the baby cry.ii. 挑選填空 1 .her doctor said:“ work so hard”a stopb don tc can td no 2. sindy、 to be here at 8 o cloc

11、ka is sureb is sure thatc will be sured be sure 3. when you cross the road.a do careb carec do be carefuld to be careful4. him the secret、 will you.a don t tellb not to tellc not tellingd no telling 5. in bed. it s bad for your eyes.a not to readb don t readc don t to readd not read 6. your child. w

12、e ll look after him.a not to worry aboutb don t worry about c not worry ford don t worry with7.they are very tired. why have a rest.a not theyb do not theyc don t theyd not to 8 -you look rather tired. stopping to have a rest.- all right.a why notb how aboutc why not todwhy don t 9 tell a lie.a hardlyb notc nod never 10.please look outside. look at the blackboard.a notb don tc aren td can t11. why don t you join us in the game.考察 why don't you =.a what notb why notc why tod how to 12 go for the book alone、 ms zhang.精品學(xué)習(xí)資料精選學(xué)習(xí)資料 - - - 歡迎下載a let sb let mec letusd al