人教版七年级下册Unit 6 I'm watching TV.Section A (Grammar Focus~3c)课件(共24张PPT)

(共24张PPT)
Unit 6　I'm watching TV.
第二课时　Section A (Grammar Focus~3c)
目录
01
课前预习
02
名师点拨
03
课堂小测
04
课后作业
核心单词
1. 房子 n. 　house　
2. 喝 v. 饮料n. 　drink　　
3. 茶；茶叶 n. 　tea　　
4. 在明天 adv. 明天；未来 n. 　tomorrow　　
house　
drink　　
tea　　
tomorrow　　
常考短语
5. 喝茶 　drink tea　　
drink tea　　
典型句子
6. 她正在做什么
What’s 　she doing　
7. 他们正在听光盘。
They’re 　listening to　 a CD.
8. 你正在做你的家庭作业吗
　Are you doing　 your homework
9. 他正在读报纸吗
Is he 　reading a newspaper　
she doing　
listening to　
Are you doing　
reading a newspaper　
现在进行时(一)
1. 定义:
定　义 表示现在(说话瞬间)正在进行或发生的动作,强调动作发生的时间是此时此刻 I’m reading a newspaper.
我正在看报纸。
定　义 表示当前一段时间内的活动或现阶段正在进行的动作 Tom’s parents are working in China this year. 汤姆的父母今年一直在中国工作。
时间状语 now, right now,at the moment 以及提示词“Look!” “Listen!”等
2.基本句型:
句　类 句　式 举　例
肯定句 主语＋be＋v.-ing (现在分词)＋其他. We are cleaning the classroom. 我们正在打扫教室。
句　类 句　式 举　例
否定句 主语＋be＋not＋v.-ing＋其他. We are not cleaning the classroom.我们没有在打扫教室。
句　类 句　式 举　例
一般疑 问句及 其答语 Be＋主语＋ v.-ing＋其他 肯定回答:Yes, 主语＋be. 否定回答:No, 主语＋be＋not. —Are you cleaning the classroom 你们正在打扫教室吗
—Yes, we are.是的,我们正在打扫。
—No, we aren’t.不,我们没在打扫。
句　类 句　式 举　例
特殊疑 问句 特殊疑问词＋be＋主语＋v.-ing＋其他 What are they doing 他们正在干什么呢
3.现在分词的构成:
构　成 举　例
一般情况下直接在动词原形的末尾加-ing look→looking, go→going
以不发音的字母e结尾的动词,先去掉e, 再加-ing come→coming, write→writing, have→having,
hope→hoping,move→moving
构　成 举　例
以重读闭音节结尾,且末尾只有一个辅音字母的动词,先双写该辅音字母,再加-ing get→getting, stop→stopping, begin→beginning,
run→running,put→putting, cut→cutting
以-ie结尾的动词,先改ie为y,再加-ing die→dying, lie→lying
(　C　)1. Listen! They 　　　　 in the next room.
A. sing B. is singing C. are singing
(　C　)2. Tony can 　　　　 the guitar. Now he 　　　　 the guitar.
A. play； are playing B. playing； is playing
C. play； is playing
C
C
3. 我正在打扫房间。(翻译句子)
　I’m cleaning the room.　
4. 我们正在打篮球。(翻译句子)
　We are playing basketball.　
I’m cleaning the room.　
We are playing basketball.　
5. Jack studies English. (先改为现在进行时,再改为现在进行时的一般疑问句,并作肯定回答)
现在进行时: 　Jack is studying English. 　
一般疑问句: 　Is Jack studying English 　
肯定回答: 　Yes, he is. 　
Jack is studying English.
Is Jack studying English
Yes, he is.
一、根据句意,用所给单词的适当形式填空
1. Look!They 　are dancing　 (dance).
2. Now my grandpa 　is drinking　 (drink) a cup of tea.
3. Does Bill want 　to go　 (go) to the movies tomorrow
are dancing
is drinking
to go
4. —Does your father 　run　 (run) every morning
—Yes,he 　is running　 (run) now.
5. —Where’s your brother
—He 　is doing　 (do) his homework in his room.
run
is running
is doing
二、找出下列句子的错误,并将错误部分在横线上进行更正
6. Look!The children are play football on the playground.　　
　play改为playing
7. Please quiet!We are listening to music.　
　quiet改为be quiet
play改为playing
quiet改为be quiet
8. She writing a book for children these days.
　writing改为is writing
9. Kate often is helping her mother clean the room.
　is helping 改为helps
10. Tom and Jim do their homework now.
　do改为are doing
writing改为is writing
is helping 改为helps
do改为are doing
三、单项填空(语法专练)
(　C　)11. —Mary, could you help me 　—Wait a moment. I 　　　　 dinner.
A. cook B. is cooking C. am cooking
(　B　)12. You 　　　　 . Don’t talk on the phone.
A. drive B. are driving C. is driving
C
B
(　C　)13. Don’t disturb(打扰) Allen now. He 　　　　 for the Spelling Bee Competition.
A. studies B. are studying
C. is studying
(　C　)14. —Excuse me, where is Jim 　—Oh, he 　　　　 dumplings in the kitchen.
A. makes B. make C. is making
C
C
(　A　)15. —Don’t take the dictionary away. I 　　　　 it.　—OK.
A. am using B. use C. is using
A
请同学们完成Unit 6第二课时的练习题。
谢 谢