Unit 10 If you go to the party, you'll have a great time! Section B Period 4 课件（22张PPT）

(共22张PPT)
If you watch the match,
you’ll be excited.
Warming up
If you go to the party, you’ll have a great time.
If it is fine , I’ll go swimming/….
If it rains , we won’t go to climb the moutain/….
If it is windy , children won’t go hiking/….
*If you are happy, what will you do
If I am happy, I will smile/….
* What will happen if you become sad
If I become sad, I will cry/….
*What will happen if you do too much work
If I do too much work, I will get tired/….
Text
Discussion
Task 1:
If you win five million（百万）
yuan, what will you do
Name Plans
me ……
S1 ……
S2 ……
S3 ……
If 接龙
For example
If I don’t finish my homework, I won’t do well in my test.
If I don’t do well in the test ,my parents will be mad.
If my parents are mad, they won’t let me out .
If I can’t go out , I’ll have to stay at home on Saturday.
1 Fill in the blanks with the words given.
spend remember let organize take away
1. I forgot your address. I can’t__________ how to get to your house 2. If I don’t clean my room, my mother won’t me meet my friends. 3. The teacher my mobile phone because I used it in class. 4. I’m going to time with my grandparents this vacation. 5. Can you the games for the class party
remember
let
took away
spend
organize
mobile phone
If I don’t finish my homework well,
If I’m a teacher,
If it’s too cold,
If I don’t learn English well,
If I can’t find a good job,
If my parents don’t cook for me,
If I take part in the Olympic Games in 2008,
If we don’t care for wild animals,
If we make the earth dirty,
the teacher will ask me to do it again.
I will work with my students happily.
I will stay at home.
I will get over it.
I will be unhappy forever.
I will cook it by myself.
I will go to Beijing.
we will lose them.
there will be more and more pollution.
What will happen
Task: Competition
One day, the teacher asked Peter: “How much is two minus(减) two ” Peter was tongue-tied.(张口结舌) The teacher got angry and said: "What a fool! You see, if I put two coins in your
pocket, but there is a hole in your
pocket and both of them leak out(泄露),
now what will happen "
“It left(剩下) a hole(洞) in my pocket,"
Peter answered. 26
If the teacher puts four coins in Peter’s pocket, but there is a hole in Peter’s pocket, What will happen
(There isn’t any coin in the pocket.)
Humor
1.look up to仰慕……尊敬…
例：①We should look up to the old．我们应该尊敬老人。
②She always looks up to her father．
她一向崇敬她父亲
2.be famous for… 因为……而出名
例：①a city famous for its beauty
以美丽而著称的城市
②France is famous for its fine food and wine．
法国以其佳肴和美酒著称。
Grammer
3.have a great time玩得开心；过得愉快
例：They had a great time in the park yesterday。
他们昨天在公园玩得非常高兴。
同义：have a wonderful／good／great time三个短语的话气排列顺序为：have a wonderful time，have agreat time，have a good time，have a good time又等同于enjoy oneself
例：Did you have a good time at the party =Did you enjoy yourself at the party 你在晚会上玩得开心吗 30
4.let sb do sth．
Let是使役动词；后面跟不带to的动词不定式作宾语补足语，意为“让某人做某事“。
Let us sing together。让我们一起唱歌吧。
5. take way 意为“带走，拿走”。
I don’t use the dictionary any more. Take it away。我用不着这本词典了，把它拿走吧。
If 用法小结
If 引导的条件状语从句，常译为如果……如果主句是一般将来时，从句则用一般现在时。
I won’t go by plane if it rains tomorrow.
If you don’t hurry, you’ll miss the train.
注意:从句可以放在主句之前,也可放在主句之后.如果放在主句之前,从句要用逗号与主句隔开.
If引导的宾语从句，常译为是否，应注意时态变化.
I don’t know if he will come tomorrow.
用所给动词的适当形式填空。 ⑴ If he _______(ride) his bike to go to school tomorrow, he will be late. ⑵ If you __________(not help) me, I won’t let you in. ⑶ If you drive to Shanghai next week, your parents __________(be) angry. ⑷ Could you ask her if she ________(come) to the meeting. ⑸ I don’t know if it ________(rain) tomorrow. If it ____________(not, rain), we’ll go to have a picnic.
rides
don’t help
will be
will come
will rain
doesn’t rain
Exercises
转换成同意句 ①I couldn’t finish the work in time without your help. I couldn’t finish the work in time
____ ____ _____ _____ ____.
②Don’t make any noise. I can’t hear you.
___ _____ _____ _____ ____, I’ll not hear you. ③Study hard, or you won’t get good grades.
____ _____ _____ _____ _____, you won’t get good grades.
If you didn’t help me
If you make any noise
If you don’t study hard
1. Here are two books;__ is mine,__ is yours.
A. one; other B. one; the other
C. one; others D. one; the others
2.There are some trees on__ sides of the street.
A. each B. all C. every D. both
B
D
3. Miss Liu asked me__ her a book.
A. give B. to give
C. giving D. gave
4. Is there __ in this book
A. interesting anything
B. interesting something
C. anything interesting
D. something interesting
B
C
5. “Don' t go that way, Li Lei.” “No, I __.”
A. mustn’t B. don’t
C. won’t D. can’t
6. You had better stand up, __you
A. hadn’t B. didn’t
C. don’t D. haven’t
C
A
7. ___ play basketball after lunch.
A. lsn’t B. Don’t
C. Doesn’t D. Aren’t
8. Don' t worry. Your children__ with snow now.
A. play
B. will play
C. was playing
D. are playing
B
D
Homework
题目：If I have a lot of money,I will …
要求：你将来可能会有很多钱，请你以上面这个题目写一篇短文，表述自己有财富后将如何帮助别人。词语连贯，语言流畅，书写规范。
Goodbye!