初中英語祈使句講解及練習(xí)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上精選優(yōu)質(zhì)文檔-傾情為你奉上專心-專注-專業(yè)專心-專注-專業(yè)精選優(yōu)質(zhì)文檔-傾情為你奉上專心-專注-專業(yè)初中英語祈使句祈使句指的是表示命令、請(qǐng)求、建議或勸告的句子。其主語you常省略，謂語動(dòng)詞用原形，句末用感嘆號(hào)或句號(hào)，讀降調(diào)。1. 肯定的祈使句（1）動(dòng)詞原形+其他 Stand up, please. = Please stand up. 請(qǐng)起立。（2）Be + n./adj. Be a good boy! 要做一個(gè)好孩子! Be careful! = Look out! = Take care! 小心 / 當(dāng)心?。?）Let + 賓語 + 動(dòng)詞原形 + 其它成分 Let

2、 me help you. 讓我來幫你。 Lets go to school together. 咱們一起上學(xué)去吧。2. 否定的祈使句(1) Dont + 動(dòng)詞原形 Dont stand up. 別站起來。 Dont be careless. 別粗心。 Dont let them play with fire. 別讓他們玩火。Let型的否定式有兩種:“Dont + let + 賓語 + 動(dòng)詞原形 + 其它成分”和“Let + 賓語 + not + 動(dòng)詞原形 + 其它成分”。 Dont let him go. / Let him not go. 別讓他走。 Let them not play w

3、ith fire. 別讓他們玩火。no開頭,用來表示禁止性的祈使句。 No smoking! 禁止吸煙!No fishing! 禁止釣魚! 3. 祈使句的強(qiáng)調(diào)形式，通常在肯定祈使句式前加上助動(dòng)詞Do。 例如：Do shut up! 快住口！ 4. 祈使句的回答 祈使句的動(dòng)作通常是表示將來發(fā)生的動(dòng)作，所以回答祈使句時(shí)，一般用 will或wont。 在回答具有否定意義的祈使句時(shí)，要注意兩點(diǎn)： 形式一致(即Yes與will保持一致；No與wont保持一致) 2) 意思相反(即Yes是 “不”的意思；No是 “是”的意思)。 在回答時(shí)，要注意分析上下文語境中所提供的條件。如：- Dont go out

4、, please. Its raining heavily outside. 請(qǐng)不要出去。外面雨下得很大。 - Yes, I will. I have to meet my brother at the airport. 不行，我得去機(jī)場(chǎng)接我弟弟。 5. 祈使句的反意疑問句 (1) 肯定祈使句的反意疑問句反問部分用will you 或wont you。 Please open the door, will/ wont you? 請(qǐng)把門打開，好嗎？ (2) 否定祈使句的反意疑問句反問部分只用will you。 Dont be late again, will you? 別再遲到了，行不行？ (3

5、) 以lets開頭的祈使句反意疑問句反問部分用shall we。 Lets turn on the TV, shall we? 我們把電視打開，好嗎？ 只有以lets開頭的祈使句的反意疑問句的反問部分才用shall we，而let us 開頭的祈使句的反意疑問句的反問部分應(yīng)為will you或wont you.如：Let us stay here, will/ wont you? 請(qǐng)（你）讓我們留在這好嗎？一. 用括號(hào)內(nèi)所給動(dòng)詞的適當(dāng)形式填空。 Its an important meeting. _ (not, be )late. _ (not,make) any nise! Your mot

6、her is sleeping. _ (not, speak) with your mouth full of food and _ (be) polite. 4. _ ( not, talk) and _ (read) aloud. _ (not,leave) your homework for tomorrow, Larry. _ (look) out! A car is coming. _ (give) us ten years and just see what our country will be like._ (not, let) the baby cry. Wear more

7、clothes or you _ (catch) a cold. 10. Lets _ (not, say) anything about it.二、單項(xiàng)選擇1. The TV is too loud. Please_. A. turn it down B. to turn it down C. turn down it D. to turn down it2. _ late again, Bill! A. Dont to be B. Dont be C. Not be D. Be not3. _ cross the road until the traffic lights turn gre

8、en. A. Not B. Wont C. Doesnt D. Dont4. Please help me carry it, _? A. will I B. will you C. shall I D. shall we5. Dont make so much noise, _? A. will you B. wont you C. shall we D. do you6. Do you know the girl _under the tree? A. stand B. to stand C. standing D. stood7. Kate, _ your homework here t

9、omorrow. A. bring B. brings C. to bring D. bringing8. _ me the truth, or Ill be angry. A. Telling B. To tell C. Told D. Tell9. Ive kept the dog _Maomao for a long time. A. Name B. named C. naming D. to name10. Dont you know that _ is good for our health? A. swim B. swimming C. swam D. swims11 .Her d

10、octor said: “_ work so hard” A Stop B Dont C Cant D No 12. Sindy, _ to be here at 8 oclock A is sure B is sure that C will be sure D be sure 13._ when you cross the road. A Do care B Care C Do be careful D To be careful 14. _him the secret, will you? A Dont tell B Not to tell C Not telling D No tell

11、ing 15. _ in bed. Its bad for your eyes. A Not to read B Dont read C Dont to read D Not read 16. _ Your child. Well look after him. A Not to worry about B Dont worry about C Not worry for D Dont worry with 17.They are very tired. Why _ have a rest? A not they B do not they C dont they D not to 18 -Y

12、ou look rather tired. _ stopping to have a rest? - All right. A Why not B How about C Why not to D why dont 19 _ tell a lie. A Hardly B Not C No D Never 20.Please _ look outside. Look at the blackboard. A not B dont C arent D cant 三、句型轉(zhuǎn)換1. Will you please read it again more slowly? （改為祈使句） _ _ again

13、 more slowly, please.2. If you dont listen to me, Ill go. （改為同義句） _ _me, or Ill go.3. Lets watch the sports games. （改為反意疑問句） Lets watch the sports games, _ _?4. The teachers often tell the students not to be careless. （改為祈使句）_ _careless, please.5. Please sit next to Nancy. （改為否定句）_ _ next to Nancy.6

14、. Dont forget to turn off the lights, please. （改為反意疑問句）Dont forget to turn off the lights, _ _?7. If you move, youll die. （改為同義句）_ _, or youll die.8. Come to my house tomorrow. （改為反意疑問句）Come to my house tomorrow, _ _?9. 這是一個(gè)壞了的被子。 （翻譯句子）This is a _ _.10. 讓我們?nèi)蛶湍莻€(gè)哭泣的女孩吧。 （翻譯句子）Lets go and help the _

15、_, please.四、將下列漢語翻譯成英語。 請(qǐng)照看好您的包。 _. 讓我們?nèi)W(xué)校吧! _! 親愛的,高興點(diǎn)兒! _! 不要把書放這兒。 _. 不要讓貓進(jìn)來。 _. 參考答案一、填空題1.Dontt be 2. Dontt make 3. Dontt speak be4. Dont talk read 5. Dont leave 6. Look7. Give 8. Dont let 9. catch 10. not _say二、單選題 1-5. ABDBA 6-10. CADBB 11-15 BADAD 16-20 BDADB三、句型轉(zhuǎn)換1. Read it 2. Listen to 3. shall we 4. Dont be 5. Do