Unit 3 How was your school trip?语法讲练课件(共18张PPT)

(共18张PPT)
Unit 3
陈述句：主语+动词过去式+其它
I go to the movie. →I went to the movie.
否定句：主语+助动词didn’t+动词原形+其它
I don’t go to school today. →I didn’t go to school.
一般疑问句：Did +主语+动词原形+其它
Do you have breakfast →Did you have breakfast
Yes, I do./No, I don’t. Yes, I did./No, I didn’t.
行为动词的一般过去时:
系动词be的一般过去时:
am-----was
is-----was
are-----were
你是一个小男孩。You are a little boy.
你过去是一个小男孩。You were a little boy.
我不是第三中学的学生。I am not a student in NO.3 middle school.
我过去不是第三中学的学生。I was not a student in NO.3 middle school.
这里有一碗牛肉面。There is a bowl of beef noodles.
这里之前有一碗牛肉面。There was a bowl of beef noodles.
我去年对电脑很感兴趣。
我所有的朋友们上周末都很忙。
I was interested in computer last year.
All of my friends were very busy last weekend.
1.I usually _____(get) up at 6:30 in the morning.
Today I ______ (get) up at 7:20, I ______ (be) late for class. Mr. Yang ______(tell) me not _______ (be) late again.
2. --______you ______ (have) a good time last Sunday
--No, I _____ (do not). I _____ (go) shopping with my
friends, but it __________(rain).
3. –Where ______(be) you last night I ______ (call) you,
but you ________(be) not in.
–Oh, I _________(be) in my uncle’s house.
I ______ (have) supper there.
根据提示完成句子:
get
got
was
told
to be
Did
have
didn’t
went
rained
were
called
were
was
had
按要求变换句型:
1. Frank read an interesting book on Sunday morning . （一般疑问句）
2. He cleaned his room just now.. （划线提问）
3. Thomas went for a walk after supper yesterday. （否定句）
Did Frank read an interesting book on Sunday morning
What did he do just now
Thomas didn’t go for a walk after supper yesterday.
1. 我们在那儿看到了很多花。
2. 我们在树下吃了午餐，又了玩游戏。
3. 太阳刚才又出来了。
We saw a lot of flowers there.
We ate our lunch under trees and played some games.
The sun came out again just now.
II. 翻译下列句子。
4. 昨天我们唱歌又跳舞。
5. 几分钟前，天是多云的。
6. 你拍了一些照片吗？
Yesterday we sang and danced.
A few minutes ago, it was cloudy.
Did you take any photos
相似形容词的区分
interesting interested的区别
interesting 形容词 主语通常是物。
可以作表语，也可以作定语。
1.The book is very interesting.
这本书很有趣．（表语）
2.The story sounds interesting.
这个故事听起来很有趣．（表语）
3.That is an interesting film.
那是一部有趣的电影．（定语）
4.This is an interesting book。
这是本有趣的书。 （定语）
我想要读很多有趣的故事书。
I would like to read many interesting story books .
Mike 昨天给我买了一个有趣的模型飞机。
Mike bought me an interesting model plane yesterday.
interested 形容词 意为“感兴趣的”；“对……感兴趣”，
主语通常是人，
且多用于be / get / feel / become interested in结构中。
be interested in sth.
对某事感兴趣
b. be interested in doing sth.
对做某事感兴趣
He is interested in this film。
他对这部电影感兴趣。
I am interested in English.
我对英语感兴趣．
他对踢足球感兴趣.
He is interested in playing football.
I'm interested in this interesting game.
“特殊疑问词＋动词不定式”的用法归纳
一．由两部分构成：疑问词和动词不定式（to do）。疑问词包括who, what, when, where和how等等。
本章主要涉及该结构做宾语的用法：
We must know what to say at that meeting.
Do you know how to play this game
Do you know when to start
你知道什么时候开始吗？
She worried about how to finish her homework just now.
He didn’t know how to answer her.
他不知道如何回答她.
我能告诉你在哪里买这本书。
I can tell you where to buy this book.
1. I really don't know ____________________．
我真的不知道该写些什么.
what to write
2. I asked him________________________．
我问他如何唱歌好.
how to sing well
3.The young woman doesn’t
know____________________ ．
这位年轻女士不知道该怎么做。
how to do
4. I forgot ________________ ．我忘了什么时候去.
when to go
5.I don’t know when ________ her the bad news.
A. will tell B. telling
C. tell D. to tell
√
1.Tomorrow is Sunday . What about
A. go shopping B. going shopping
C. going shoping D. go shop
2.He to the zoo yesterday.
A. goes B. go C. goed D. went
3.Uncle Mike here two hours ago.
came to B. goes C. got D. comes
4. the evening of Sunday, she began to learn English.
A. On B. In C. At D. For
√
What about...后接v.-ing形式
√
√
come , go , get等词后接地点here，there，home等时，省略介词to
√
5.The girl enjoys the radio very much.
A. listening B.to listen C. listening to D.to listen to
6.I had to do last night.
A. a lot of works B. some works
C. many work D. a lot of work
7.It was wonderful .
A.to go fishing B.to go to fish
C.to go fish D. go fishing
8.The boy didn’t know when ____________the bus.
A. take B. taking
C. took D. to take
√
enjoy doing sth.意为“喜欢做某事”, listen to +听的内容
√
√
It is +形容词 + to do sth.
√
疑问词和动词不定式（to do）