摘要:
这是一份中职英语《英语 基础模块1》(外研版第二版)Unit 6祈使句同步教学课件,包含定义与特征、分类、否定结构、特殊句型、反义疑问句及基础巩固、能力提升等模块,构建从概念理解到应用实践的学习支架。
资料以“定义-特征-分类-应用”逻辑展开,通过生活实例(如“Take your umbrella.”“No littering!”)和分层练习(基础填空、能力提升选择)提升语言运用能力,结合反义疑问句等语法点培养思维品质,同时融入AI职教元素。能帮助学生掌握实用句型,为教师提供系统教学资源,提升课堂效率。中职学生正处于职业技能与语言基础构建期,资料注重实用性与基础性结合,助力其在日常交际和职业场景中准确运用祈使句。
内容正文:
祈使句
Imperative Sentence
《英语 基础模块1》(外研版第二版)
Unit 6 Not Just Tasty语法
目录
CONTENTS
01
02
03
04
祈使句 定义与特征
祈使句分类
祈使句 否定结构
祈使句 特殊句型
05
祈使句 反义疑问句
06
基础巩固
07
能力提升
导
入
什么是祈使句
祈使句是用于表达建议、请求、命令、劝告或禁止的句子,以动词原形开头,没有时态和数的变化。
例句:Help me, please. (请求)
例句:Take your umbrella. (劝告)
例句:Stand up, teens. (命令)
例句:No swimming. (禁止)
例句:Let’s play together. (建议)
祈使句的特征
Raise your hand.
举手。
Let me be your guide today.
Be quiet.
今天让我来为你们做向导。
保持安静。
3.句子开头是动词
命令
但常省略
原形
指示
建议或请求
Raise
Let
Be
祈使句的特征
1.表示
2.主语
You raise your hand.
You be quiet.
You let me be your guide today.
默认第二人称
Task1
Eat your vegetables before dessert.
Tom,have a banaba.
以下哪些句子是肯定祈使句?
Close the door, please..
Tom likes cats.
This is my mother.
Let's go to the park.
Do listen to me.
Don’t litter or throw garbage into the river.
祈使句的分类
1. Do 型(动词原形 + 宾语 / 副词)
例句:Add the rice and filling into the funnel.
例句:Prepare the sticky rice, filling, bamboo leaves and strings.
祈使句的分类
2. Be 型(Be + 表语)
例句:Be careful when crossing the road.
例句:Be a good listener to your friends.
祈使句的分类
3. Let 型(Let + 宾语 + 动词原形)
例句:Let us work together to protect the environment.
例句:Let me show you how to use this machine.
祈使句的分类
4. No 型(No + 名词 / 动名词)
例句:No spitting! 禁止随地吐痰!
例句:No littering!(禁止乱扔垃圾!)
什么是祈使句
Do 型 / Be 型的否定:句首加 Don’t
例句:Don’t leave the tap running while brushing your teeth. 刷牙时不要让水龙头一直开着。
例句:Don’t be late. 不要迟到。
祈使句的否定结构
Let 型的否定:两种形式
例句:Don’t let us work together to protect the environment.
1. Don’t let + 宾语 + 动词原形
例句:Let him not go.(别让他走。)
2. Let + 宾语 + not + 动词原形
祈使句的特殊句型
1. 祈使句 + and/or + 简单句
例句:Save water every day, and we can protect the planet.
例句:Follow the rules, or you’ll get into trouble.
2. 祈使句 + or + 简单句(表转折,“否则……”)
1. 祈使句 + and + 简单句(表顺承,“做…… 就会……”)
祈使句的特殊句型
2. 祈使句 + please
例句:Please sit down.(请坐下。)
例句:Sit down, please.(请坐下。)
祈使句的特殊句型
3. 无动词祈使句
例句:This way, please.(请这边走。)
祈使句的特殊句型
4.与条件句转换
例句:Hurry up, or we’ll be late.
例句: If you don’t hurry up, we’ll be late.
祈使句的反义疑问句
Be sure to write to us, will you? 你一定要给我们写信,好吗?
1.祈使句为肯定句式,其反意疑问句表示请求时,通常用 will you;表示邀请、劝说时,用 won’t you。
2.祈使句为否定句式,其反意疑问句通常只用 will you。
Come to have dinner with us this evening, won’t you? 今晚来和我们一起吃饭,好吗?
Don’t smoke in the meeting room, will you? 不要在会议室抽烟,好吗?
3.Let 开头的祈使句构成反意疑问句时,除 Let’s 用 shall we 外,其他均用 will you。
Let the boy go first, will you? 让那个男孩先走,好吗?
基础巩固
一、用所给词的适当形式填空
1. Come and _______ (join) the art club with me.
2.Please _______ (remember) to bring your books to class tomorrow.
3. Don’t _______ (shout) at your children so loudly! You should be patient with them.
4. _______ (turn) off the tap when you brush your teeth.
5.—I can’t find my phone, but I have to call my parents. Did you see it?
— _______ (do) worry. I’ll help you to look for it.
join
remember
shout
Turn
Don’t
基础巩固
二、选择题
1. ______ me back my money, or I’ll ring the police.
A. Giving B. Given C. Give D. To give
2. ______ late again, or I’ll report it to your father.
A. Don’t be B. You aren't C. Can’t be D. Aren’t
3. . Let’s ______ our time.
A. not waste B. no wasting C. not to waste D. no waste
4. ______ come in, please.
A. Will B. Do C. Won't D. Did
5. Eat more healthy food and do sports often, _______ you may get fat.
A.if B.but C.or D.so
C
A
D
D
C
能力提升
1. _______ the road when the traffic light is red. It’s very dangerous.
A. Don’t cross B. Not cross C. Cross D. Crossing
2. _______ your homework right now, or you won’t finish it before the deadline.
A. Do finish B. Finishing C. Finished D. To finish
3. Please keep quiet in the library, _______?
A. will you B. won’t you C. do you D. don’t you
4. —Let’s go hiking this weekend, _______?
—Sounds great!
A. will you B. shall we C. won’t you D. shan’t we
5. _______ the instructions carefully before you take the medicine.
A. Read B. Reading C. To read D. Having read
Summary
判断是否为祈使句:
祈使句肯定形式:
祈使句+and/or+陈述句:
① 照这样做+and+结果很美好
② 得这样做+or+结果不如
① 照这样做+and+结果很美好
② 得这样做+or+结果不如人意
①发出指令
②主语省略
③动词原形开头
①Do型
②Be型
③Let型
祈使句否定形式:
①Don’t +Do/Be/Let型
②No+动词ing型/名词复数
①发出指令
②主语省略
③动词原形开头
①Do型
②Be型
③Let型
①Don’t +Do/Be/Let型
②No+动词ing型/名词复数
祈使句的反义疑问句:
感谢大家观看
PRACTICE MAKES PERFECT
THANK YOU FOR LISTENING AND WATCHING
Lavf59.14.100
$