2023年中考英语语法——祈使句课件

这是一份2023年中考英语语法——祈使句课件，共24页。PPT课件主要包含了祈使句等内容，欢迎下载使用。
定义表示请求、给予命令或指示，警告的句子叫祈使句。祈使句通常省略主语“yu”，动词一律用动词原形
Clean yur rm!
Eat my hmewrk, please!
N parking!Dn’t park here!
Take yur umbrella, r yu will catch a cld!
肯定祈使句的结构如下： 　一.　 D (动词原形) sth,please.
输入文字，点击添加相关标题文字，修改文字内容，也可以直接复制你的内容到此。输入文字，点击添加相关标题文字，修改文字内容，也可以直接复制你的内容到此。
Clse the dr, please
→ (Yu) clse the dr,please.
否定祈使句的结构如下： 　　 Dn't d sth. 　　　
Dn't wash yur hands. Dn't pen the dr, please. Dn't turn left. Dn't be quiet, please.(Please be quiet.） Dn't drink， please.
不要洗你的手请不要开门。不要左转不要安静不要喝酒
●肯定结构: 1. D型(即:动词原形(+宾语)+其它成分)。如:Please have a seat here. 请这边坐。 2. Be型(即:Be + 表语(名词或形容词)+其它成分)。如:Be a gd by! 要做一个好孩子! 3. Let型(即:Let + 宾语 + 动词原形 + 其它成分)。如:Let me help yu. 让我来帮你。
●否定结构: 1. D型和Be型的否定式都是在句首加dn't构成。如:Dn't frget me! 不要忘记我! Dn't be late fr schl! 上学不要迟到
Let’s 和let us/ sb
Let’s have lunch.
Let us have lunch.
Let XD have lunch.
Let’s nt have lunch.
Dn’t let us have lunch.
Dn’t let XD have lunch.
Dn’t be quiet!
否定结构：Dn’t d
Let’s d it!
Let’s nt d it！
否定结构：Let’s nt d…/ Dn’t let … d…
Let us help him!
Dn’t let us help him!
特殊结构：N+ n/ding
Yu shuld never d that again.
Never d that again.
特殊结构：Never + d
If yu dn’t take the umbrella, yu will be wet in the rain .
Take the umbrella, and yu wn’t be wet in the rain.
祈使句+and+ 表示顺承结果的陈述句。and表“那么，然后”。
If yu take the umbrella, yu wn’t be wet in the rain .
Take the umbrella, r yu will be wet in the rain.
祈使句+r+表示转折结果的陈述句。r表“否则”。
Study hard, ______ yu can d well in the exam.Study hard, _______yu will fail in the exam.
If yu study hard, yu will pass the exam.If yu dn’t d mre exercise, yu will be fat.
Study hard, and yu will pass the exam.
D mre exercise, r yu will be fat.
改为含有祈使句的同义句?
朝前走；去做吧！别急。请再说一遍？加油；快点；振作起来；算了吧不用客气！放轻松。小心！
Take yur time
Dn’t mentin it
Take it easy
Be careful Watch ut
1. _____ frget t write t me. A. Dn't B. Please 2. _____ careful! A. Be d B. Be C. Nt D. Nt d3. _____ let anyne pen the dr. A. Dn't B. Will C. Nt D. N
5.Jim, _____ me a hand. A. gives B. is giving C. will give D. give6.. ____ careful, Jenny! There is a tree in frnt f yu. A. Am B. / C. Be D. Was7. Let's ____ ur time. A. nt waste B. n wasting C. nt t waste D. n waste8. —____ higher, and yu will see the huse. —OK. A. If yu stand B. T stand C. When yu stand D. Stand
9._________ exercising, and yu'll be healthier. A. Keep       B. T keep C. Keeping
10.__________ buy yur ticket frm a ticket machine. There are lts f peple there. A. Nt          B. nt t   C. Dn’t       D. Dn’t t
11.______ me the truth, r I am nt ging t leave the rm. A. Telling B. t tell C. if yu dn’t tell D. Tell