Unit 10 If you go to the party, you'll have a great time! Section A Grammar Focus-3c课件 (共25张PPT)

(共25张PPT)
Section A
GF-3c
Unit10
If you go to the party, you’ll have a great time!
Learning Aims
Key words & phrases:
upset; taxi; advice; get up late; study for my English exam.
Key sentences:
1. ---What will happen if they have the party today
---If they have it today, half the class won’t come.
2. I don’t know what to do about going to Mike’s birthday party tomorrow night.
3. Can you give me some advice please
To learn to use the first condition to talk about consequences .
Look at the pictures and make sentences with “if”.
Revision
If you wear jeans to the party, the teachers won’t let you in.
Look at the pictures and make sentences with “if”.
Revision
If you don’t go to the party, you will be sorry.
I think I’ll take the bus to the party. If you do, you’ll be late.
I think I’ll stay at home. If you do, you’ll be sorry.
What will happen if they have the party today If they have it today, half the class won’t come.
Should we ask people to bring food If we ask people to bring food, they’ll just bring potato chips and chocolate.
Grammar Focus
Grammar
if引导的条件状语从句
如：You must stop if the traffic light ____ (be) red.
2. 在if 引导的条件状语从句中，如果主句有must，can，may 等情态动词，从
句用___________。 即___________原则。
一般现在时
is
主情从现
如：Don’ t wait for me if I _____ (be) late.
3. 在if 引导的条件状语从句中，主句是祈使句，从句用____________表示将来。
即_________原则。
一般现在时
am
主祈从现
if引导的条件状语从句，
主句用一般将来时、主句是祈使句、主句含有情态动词时，从句用一般现在时。
if will
she, call me, I, tell her about it
If she calls me, I will tell her about it.
he, come, next weekend, I, tell you
If he comes next weekend, I will tell you.
no war, the world, more beautiful
If there is no war, the world will be more beautiful.
not rain, go hiking, this afternoon
If it doesn’t rain, I will go hiking this afternoon.
he, have free time, go to Shanghai
If he has free time, he will go to Shanghai.
3a
Fill in the blanks with the correct forms of the verbs in brackets.
Dear Su Mei,
I don’t _______ (know) what to ______ (do) about going to Mike’s birthday party tomorrow night. My parents _______ (think) I should study for my English exam next week. If I ______ (go) to the party, they ________(be) upset. Mike ______ (tell) us to wear nice clothes, but I don’t ______(have) any. If I _______ (wear) jeans, I ______ (look)
know
do
think
go
will be
told
have
wear
will look
the worst. Also, I’m not sure how to ______ (go) to the party. If I _______(walk), it ______ (take) me too long. If I _______ (take) the taxi, it _______(be) too expensive. Can you give me some advice please
Tina
go
walk
will take
take
will be
3b
Complete the sentences using your own ideas.
1. If I get up late tomorrow, _______________
2. If I don’t finish my homework, __________
3. If I don’t get enough exercise, ___________
4. I will not have enough time to study if _______________________________________
5. I will not make any friends if ____________
1. I’ll be late for school.
2. My parents will be upset.
3. I’ll become very heavy.
4. I play chess after school every day.
Possible answers
5. I don’t go to my friends’ parties.
3c
Write a story with your group on a piece of paper. The first person begins the story with “I think I will …” The others add sentences with “if ”. Pass the paper around twice. Then read the story.
I think I will go to the movies tonight. If I go
to the movies, I won’t finish my homework.
If I don’t finish my homework …
我都 学会了!
本课句型
Summary
一、用括号内所给单词的适当形式填空。
1．I ________(not have) a party if I _________(not pass) the exam.
2．Your mother ________(be) angry if you _______(get) home late.
3．If she likes it，she ______________(read) it quickly.
4．If you stay up late at night，you ____________(be) tired.
5．If I ______(have) much money，I _________(buy) a new house.
won't have
don't pass
will be
get
will read
will be
have
will buy
Exercises
二、单项选择。
( )6.There will be less pollution ________ more people use public transportation. 　　　　　　　　　　
A．but　　 B．though　 C．unless　　　　 D．if
( )7.Your ________ is very helpful. I guess I'll take it.
A．secret　 B．advice　 C．promise　 D．purpose
D
B
( )8.—You are late for an hour.
—I fell off my bike.
—Did that ________ you an hour
A．use　 B．take　 C．spend　　 D．have
( )9.—Mom, can I pick strawberries with my classmates on Sanping Farm this weekend
—Sure. If you ________ your homework.
A．finish　 B．finishes
C．finished　 D．will finish
B
A
( )10.Mr. Smith told his son ________ the football match because of the exam.
A．not to watch
B．to not watch
C．not watching　
D．doesn't watch
A
三、按要求完成下列句子。
11．Kathy will walk to the bus station. It'll take her a long time.(改为if引导的条件句)
_____ Kathy _______ to the bus station, it _____ ______ her a long time.
12．It will be rainy tomorrow.Jimmy and his friends won't go camping.(改为if引导的条件句)
___ ____ ___ ______ tomorrow，Jimmy and his friends _____ go camping.
13．如果你感觉累，就打电话叫我来替换你。(翻译句子)
____ _____ ______ _______ , please call me to take your place.
If
walks
will
take
If
it
is
rainy
won't
If
you
feel
tired
14．如果我吃太多食物，我会变胖的。(翻译句子)
If I eat too much food, _______________.
15．如果我们跑得快，就能赶上最后一班公交车。(翻译句子)
If we run fast,_____________________________________.
I'll get fat
we will be able to catch the last bus
四、根据中文意思完成句子，一空一词。
16．如果这样的话，一些学生会厌烦的。
If so, some students will ________________ .
17．如果他想学习英语，我会教他的。
If he _________ to learn English, I _____________ him.
18．如果时间足够，明天王鹏将乘地铁去博物馆。
If there is ______________，Wang Peng ____________ a subway to the museum.
be/get bored　
wants　
will teach　
enough time　
will take　
Homework
1. Write out 5-8 sentences using “if”.
2. Preview the words and expressions in Section B.
Thank you !