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祈使句
祈使句指的是表示命令、请求、建议或劝告的句子。其主语句末用感叹号或句号，读降调。 1. 肯定的祈使句（1）动词原形
+其他
请起立。
you常省略，谓语动词用原形，
Stand up, please. = Please stand up. （2）Be + n./adj. Be a good boy!
要做一个好孩子
! Be careful! = Look out! = Take care! 小心 / 当心！
（3）Let + 宾语 + 动词原形 + 其它成分 Let me help you.
让我来帮你。
Let’s go to school together.
咱们一起上学去吧
。 2. 否定的祈使句(1) Don't + 动词原形
Don't stand up. 别站起来。 Don't be careless. 别粗心。 Don't let them play with fire. （2）Let
型的否定式有两种
别让他们玩火。
:“Don't + let + 宾语 + 动词原形
+ 其它成分”和“
Let + 宾
语 + not + 动词原形 + 其它成分”。 Don't let him go. / Let him not go.
别让他走。 Let them not play with fire.
别让他们玩火。
（3）no开头,用来表示禁止性的祈使句。 No smoking!
禁止吸烟!No fishing!
禁止钓鱼!
Do。
3. 祈使句的强调形式，通常在肯定祈使句式前加上助动词例如：Do shut up! 快住口！ 4. 祈使句的回答用 will
祈使句的动作通常是表示将来发生的动作，所以回答祈使句时，一般
或won’t。
在回答具有否定意义的祈使句时，要注意两点：1)2)
形式一致
(即Yes与will保持一致；
No与won’t保持一致) No是“是”的意思
)。在回答时，要注意分析上
意思相反(即Yes是“不”的意思；下文语境中所提供的条件。
如：--- Don’t go out, please. It’s raining heavily outside. 请不要出去。外面雨下得很
不行，我得去机场接我弟弟。
大。 ---- Yes, I will. I have to meet my brother at the airport. 5. 祈使句的反意疑问句 (1)
肯
定
祈
使
句
的
反
意
疑
问
句
反
问
部分用will you 或
won't you。 Please open the door, will/ won (2) 否定祈使句的反意疑问句反问部分只用迟到了，行不行？ (3)
以
let's
开
头
的
祈
使
’t you? 请把门打开，好吗？
will you。 Don't be late again, will you?
别再
句反意疑问句反问部分用
shall we。 Let's turn on the TV, shall we? 我们把电视打开，好吗？
<特别注意> 只有以let's开头的祈使句的反意疑问句的反问部分才用
will you
shall we，而let us 开头或
won't you.
如：
的祈使句的反意疑问句的反问部分应为Let us stay here, will/ won't you?
请（你）让我们留在这好吗？
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祈使句专项练习
一. 用括号内所给动词的适当形式填空。
1. It’ｓ an important meeting. _________________ (not, be )late. 2. ________________ (not,make) any nise! Your mother is sleeping.
3. ________________ (not, speak) with your mouth full of food and _________ (be) 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.
9. Wear more clothes or you ____________ (catch) a cold. 10. Let’s _______________ (not, say) anything about it. 二、单项选择
1. The TV is too loud. Please________.
A. turn it down B. to turn it down C. turn down it D. to turn down it 2. _______ late again, Bill!
A. Don't to be B. Don't be C. Not be D. Be not
3. ___ cross the road until the traffic lights turn green. A. Not B. Won't C. Doesn't D. Don't 4. Please help me carry it, ______?
A. will I B. will you C. shall I D. shall we 5. Don't make so much noise, ______?
A. will you B. won't you C. shall we D. do you 6. Do you know the girl ______under the tree? A. stand B. to stand C. standing D. stood 7. Kate, _______ your homework here tomorrow. A. bring B. brings C. to bring D. bringing 8. ________ me the truth, or I'll be angry. A. Telling B. To tell C. Told D. Tell
9. I've kept the dog _______Maomao for a long time. A. Name B. named C. naming D. to name
10. Don't you know that __ is good for our health? A. swimB. swimming C. swam D. swims 11 .Her doctor said:
“________work so hard” A Stop B
Don’ｔ C Can’ｔ D No
12. Sindy, ________ to be here at 8 oe sure
’clock A is sure B is sure that C will be sure D b
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 Don’ｔ tell B Not to tell C Not telling D No telling 15. ________ in bed. A Not to read B
It’ｓ bad for your eyes.
Don’ｔ read C Don’ｔ to read D Not read
We’lllook after him.
Don’ｔ worry about C Not worry for D
Don’ｔ worry with
16. ________ Your child. A Not to worry about B
17.They are very tired. Why ________ have a rest?
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A not they B do not they C don’ｔ they D not to
18 --You look rather tired. ________ stopping to have a rest? -- All right. A Why not B How about C Why not to D why 19 ______ tell a lie.
A Hardly B Not C No D Never
20.Please ________ look outside. Look at the blackboard. A not B don三、句型转换
1. Will you please read it again more slowly?
句） _______ ________ again more slowly, please. 2. If you don't listen to me, I'll go. 3. Let's watch the sports games.
（改为同义句）
（
改
________ ________me, or I
为
反
意
’ll go. 疑
问
（
改
为
祈
使
’t C aren’t D can’t
don’ｔ
句） Let's watch the sports games, _______ _____? 4. The teachers often tell the students not to be careless. 句） _______ _______careless, please. 5. Please sit next to Nancy.
（改为否定句）
_______ _______ next to Nancy.
（
改
为
反
意
疑
问
（
改
为
祈
使
6. Don't forget to turn off the lights, please.
句） Don't forget to turn off the lights, _______ _______? 7. If you move, you'll die.
（改为同义句）
（
_______ ______, or you'll die.
改
为
反
意
疑
问
8. Come to my house tomorrow.
句） Come to my house tomorrow, _______ _______? 9. 这是一个坏了的被子。10. 让
我们
去帮
（翻译句子）帮那个
哭泣
This is a ________ ________. 的女
孩吧
。
（
翻译
句子）
Let
’
s go and help the _______ _______, please. 四、将下列汉语翻译成英语。1. 请照看好您的包。 2. 让我们去学校吧 3. 亲爱的,高兴点儿 4. 不要把书放这儿。5. 不要让猫进来。
___________________________________________. ! ____________________________________________! ! ____________________________________________! ____________________________________________. ____________________________________________.
参考答案一、填空题
’t make 3. Dont
’t speak be 4. Don’t talk read 5. Don
二、单选题
’
1.Dont’t be 2. Dont
t leave 6. Look 7. Give 8. Don’t let 9. catch 10. not _say
1-5. ABDBA 6-10. CADBB 11-15 BADAD 16-20 BDADB 1. Read it 2. Listen to 3. shall we 4. 6. will you 7. Don翻译Key:
’t move 8. will / won
三、句型转换
Don’ｔ be 5. Don’ｔ sit
’t you 9. broken glass / cup 10. crying girl
四、
1. Please look after your bag. 2. Let's go to school. 3. Be glad, dear 4. Don't put the book here .
5. Don't let the cat come in / Let the cat not come in
祈使句语法及练习题
