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祈使句英语结构和例句导图
祈使句（Imperative Sentence）是英语中的一个句式，也是用于表达命令、请求、劝告、警告、禁止等的句子。祈使句最常用于表达命令，因此在学校文法中也常称为命令句。
祈使句是用来表示命令、请求、建议、号召等的句子，谓语动词用原形，句末用感叹号”！“或句号”."。朗读时一般用降调。
1.肯定的祈使句:
(1)祈使句主语是you时，you常省略，但如果要特别强调对方或表达某种强烈的情绪时可以有主语或称呼语。
Be quiet.
You be quiet!
(2)"Do+祈使句"表示一种强烈的感情或请求，do起
强调作用。
Do come back at once!
Do be careful.
(3)please用在祈使句中可以表示一种客气的语气，但please用在句末时，必须用逗号与其余部分分开。
Open the window, please.
(4)Let引导祈使句时，后面需跟上人称代词或称呼
语，人称代词一般只用第一、第三人称。
Let Jack wait a minute.
英语否定祈使句的结构和用法
英语祈使句的结构及用法
导语：用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句。下面是我整理的英语祈使句的结构及用法，欢迎参考!
祈使句的结构
1) 祈使句有两种类型，一种是以动词原形开头，在动词原形之前加do (但只限于省略第二人称主语的句子)。
Take this seat.
Do be careful.
否定结构：
Don't move.
Don't be late.
2) 第二种祈使句以let开头。
Let 的反意疑问句
a. Let's 包括说话者
Let's have another try，shall we / shan't we?
= Shall we have another try?
b.Let us 不包括说话者
Let us have another try，will you / won't you?
= Will you please let us have another try?
否定结构：
Let's not talk of that matter.
Let us not talk of that matter.
如何引用祈使句
祈使句如要引用，多使用一个不定式，前面的谓语形式根据语气决定。如：
“Wake him up,” she said.
→She told me to wake him up.
“See a neurologist,” the doctor said.
→The doctor advised me to see a neurologist.
“Stay where you are and don’t move,” commanded the sergeant.
→The sergeant commanded the man to stay where he was and not to move.
“Carry the trunk upstairs,” Mr. Brown said.
→Mr. Brown ordered the men to carry the trunk upstairs.
■能跟这种结构的动词有：
advise ask beg command forbid instruct invite order
persuade remind teach tell urge warn
祈使句的分类及例句
1.祈使句构成方式：动词原形+其他。如：Please buy some bananas for me.请为我买一些香蕉。
2.祈使句否定形式：在动词原形前+Don't。如：Don't look ou of the window.不要向窗外看。
3.祈使句的反意疑问句用will you/won't you。以let's开头的祈使句的'反意疑问句部分用shall we。以let us开头的祈使句的反意疑问句部分用will you/shall we。如：Don't swim here,will you?不要在这游泳，好吗? Let's go to the zoo,shall we?让我们去动物园吧，好吗?
4.let引起的祈使句：肯定形式为Let+sb+动词原形+其他;否定形式为Let+sb+not+动词原形+其他/Don't let+sb+do+其他。如：Let's join the soccer club.让我们加入足球俱乐部吧。 Don't let them play with fire.别让他们玩火。
5.禁止祈使句：No+n./ v.ing。如：No smoking!禁止吸烟!
拓展：初中英语祈使句练习题精选
一. 用括号内所给动词的适当形式填空。
1. Its 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. Lets _______________ (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. Dont to be B. Dont be C. Not be D. Be not
三 、 将下列句子变成感叹句：
1. It is quite a nice present.→_____ _____ nice present!
2. We have fine weather today.→ _____ _____ weather we have today!
3. It’s sunny today.→_____ _____ sunny day it is today!
4. The children are working hard.→ _____ _____ the children are working!
5. She played basketball wonderfully.→ _____ _____ she played basketball!
6. He is good at singing.→_____ _____ he sings!
7. He was doing well in dancing.→ _____ a _____ dancer he was!
8. Tom coughs badly.→_____ _____ _____ cough Tom has!
9. The fish is very lovely.→_____ _____ the fish is!
10. They live a happy life today.→ _____ _____ _____ life they live!
四、 将下列句子变成祈使句：
11. Would you like to wait a moment?→_____ _____ a moment.
12. Can I use your bike?→Please _____ _____ your bike.
13. You’d better not smoke here.→_____ _____ here.
14. You must be careful with your handwriting. _____ _____ with your handwriting.
15. Will you please not play with my pencil? →____ ____ with my pencil,____.
;英语祈使句例句20个及翻译
英语祈使句例句如下：
含有第二人称主语的祈使句：
Be careful!小心!
Don''t make such a noise.不要这么吵。
肯定的祈使句：
Be quiet,please.请安静。
Do study hard.一定要努力学习。
否定的祈使句：
Don''t swim in the river.别在河里游泳。
Don''t be late.别迟到。
祈使句与陈述句的改写：
祈使句=You must …（陈述句）
Come here=You must come here . 过来。
Don''t do that again.你一定不可以再那样做了、
Please +祈使句=Will you (please) （陈述句）：
Please help me =Will you (please) help me?请帮帮我。
Come here on time ,please =Will you (please) come here on time.请准时到这儿。
英语中的祈使句是什么意思
祈使句（Imperative Sentence）是英语中的一个句式，也是用于表达命令、请求、劝告、警告、禁止等的句子。祈使句最常用于表达命令，因此在学校文法中也常称为命令句。
下面列举出英语中的祈使句：
1.肯定句的祈使句结构：be+形容词/名词，例：Be quiet for a moment.请安静一会。实义动词原形+其他成分，例：Make your own rules.给自己制定规划。let+宾语+动词原形+其他，例：Let's run to the police station on fourth street.我们跑去第四大街上的警察局吧。
do+动词原形+其他, 目的是为了加强语气，例1：Do sit down.务必请坐。例2：Do study hard.一定要努力学习。
2.否定句的祈使句结构：Don't+动词原形，例1：Don't eat in the classroom.不要在教室里吃东西。例2：Don't be late for school. 上学不要迟到。
Let's+ not+动词原形，例：Let's not say anything about it.对于这件事，咱们什么也不要说。Let型的否定式有两种：“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”。如：Don't let him go. / Let him not go. 别让他走。
用否定副词never构成，以加强否定含义，例：Never judge a person by looks.绝不能以貌取人。No+名词/v-ing，例：No smoking. 不要吸烟。
3. tips：用客气的语气表示祈使句时，可在句首或句尾加上please，但如果在句尾加please，那在please之前一定要加一个逗号“，”。例：Go this way，please.请这边走。祈使句中如果有唤语，一定要用逗号“，”隔开，放在句首或句尾。Li Ming，come here.李明，过来。Come here，Li Ming.过来，李明。
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