外研版英语七年级下册Module 3 Unit 3 Language in use 语法同步课件(共26张PPT)

(共26张PPT)
Unit3 Language in use
I’m going to check my email.
Lingling is going to have a piano lesson.
Lingling and I are going to have a picnic.
What are you going to do at the weekend
We’re going to have a picnic.
Are we going to meet here
No, we aren’t.
[探究-be going to]
1. 构成:
be going to 结构中的be动词一般有三种形式，即am, is, are。当主语是第一人称I 时，be动词用________；当主语是第二人称you或名词复数、代词复数时，be动词用________；当主语是第三人称he, she, it或名词单数时，be动词用________。
am
are
is
2. 用法:
be going to后接动词原形，用来表示计划或打算要做的事，含“准备，打算”之意；它还可表示预测要发生的动作。
例如：
We are going to have a class meeting this afternoon.
我们打算今天下午开班会。(计划)
Look at the black clouds. It's going to rain.
看那些乌云。天快要下雨了。(推测)
3. be going to的句式:
(1)肯定句：主语＋be going to＋动词原形＋其他. 例如：
They are going to visit their grandfather next week.
他们打算下周去看望他们的爷爷。
(2)否定句： 主语＋be＋not＋going to＋动词原形＋其他.
例如：
They are not going to visit their grandfather next week.
他们不打算下周去看望他们的爷爷。
(3)一般疑问句： Be＋主语＋going to＋动词原形＋其他？
肯定回答： Yes, 主语＋be.
否定回答： No, 主语＋be not(可缩写). 例如：
—Are they going to visit their grandfather next week
他们打算下周去看望他们的爷爷吗？
—Yes, they are./No, they aren't.
是的，他们打算去。/不，他们不打算去。
[注意] “I am…”在变一般疑问句时常常改为“Are you…？”
(4)特殊疑问句： 特殊疑问词＋be＋主语＋going to＋动词原形＋其他？例如：
When are they going to visit their grandfather
他们打算何时去看望他们的爷爷？
4. 使用be going to 时应注意的问题
come, go, leave等位移动词常用现在进行时表示将要发生的动作，它们很少与be going to 结构连用。例如：
Miss Smith is coming for dinner tonight.
史密斯女士今晚要来吃晚饭。
5. 含be going to的there be句型
其结构是“There be going to be＋主语＋其他．”，意为“将会有……”，其中to后的be是there be句式中的be，不能用have。
There is going to be an English film this evening.
今晚将会有一场英文电影。
1
Work in pairs. Look at the table. Ask and answer questions about weekend plans.
—What are you going to do on Saturday morning
—On Saturday morning I’m going to…
People you
your parents
your friends
Activity have a picnic
listen to music
play computer games
take a walk
2
Complete the sentences with the correct form of the words and expression from the box.
.
1. We are going to ___ a movie this weekend.
2. They are going to ____ football on Sunday.
3. Betty wants to go shopping. She’s going to ____ some clothes.
4. I’m going to _____ a piano lesson on Saturday morning.
buy get up go have make play see stay walk
see
play
buy
have
5. Daming isn’t going to ____ in bed on Sunday morning. He’s going to _______ early.
6. Lingling wants to go for a walk. She’s going to _____ in the park.
7. Tony is going to ___ to a summer camp during the summer holiday. He’s going to _____ a lot of friends and have fun.
buy get up go have make play see stay walk
stay
get up
walk
go
make
3
Put the words in the correct order to make questions.
1. check / you / going / are / to / email / your /
2. they / on / in / park / are / going / to/ Sunday / litter / collect / the /
Are you going to check your email
Are they going to collect litter in the park on Sunday
3. some / going / is / new / buy / Betty / to / clothes
4. this / a / you / see / going / are / to / movie / evening /
5. computer / Tony / to /play / a / is / going / game /
Is Betty going to buy some new clothes
Are you going to see a movie this evening
Is Tony going to play a computer game
Now complete the answers to the questions. Use short forms.
1. Yes, I ______.
2. Yes, they ____.
3. _____, she isn’t.
4. No, we ________.
5. Yes, he _____.
am
are
No
aren’t
is
Exercise
Ⅰ. 单项填空
(　　)1.There ________ a folk music concert in Xinjiang Opera Theatre next month.
A．is going to have B．will have
C．is D．is going to be
D
(　　)2.2019·天津 —What is your plan for next weekend, Lingling
—I ________ volunteer work in the museum.
A．was doing B．did
C．have done D．am going to do
D
(　　)3.2018·天水 There ________ great changes in Tianshui in next ten years.
A．are B．were
C．will be D．are going to have
C
(　　)4.—Jack is busy packing(收拾) some things.
—Yes. He ________ for America on vacation.
A. leaves B. left
C. is leaving D. is away
C
(　　)5.It's cloudy today. I think it ________ rain.
A. is going B. will be
C. is going to D. was going to
C
Ⅱ. 用be going to结构的适当形式填空
1．The students ________________ (have) a basketball match tomorrow.
2．There ________________ (be) an English test next week.
3．My father ________________ (not learn) to drive tomorrow.
are going to have
is going to be
isn't going to learn
4．She________________ (send) an email to her teacher this evening.
5．When and where _________ you ________________ (take) a walk in the morning
is going to send
are
going to take
GOOD JOB