初中英语>>新目标(Go for it)版>>八年级上>>Unit 10 If you go to the party, you’ll have a great time!>>Section　A

课件34张PPT。Unit5 If you go to the party, you’ll have a great timeIf you are happy, what will you do?Play a guessing game What will happen if I touch(触摸) it?If you touch it, it will ______ get angryWill it …?cry laughget excitedIf I am happy, I will sing a song.If you come to school on foot, you will be late. If he doesn’t finish his homework , his teacher will be angry.If she comes to school late, the teacher won’t let her in.If he doesn’t work hard, he won’t get good grades.Grammer : If “如果”,引导条件状语从句。从句时态：一般现在时主句时态：一般将来时If he is free , he listen to music.willComplete the sentence according to the picture.If he fails his test, his mother will get angry.Complete the sentence according to the picture.If he argues with his best friend, he will cry.Complete the sentence according to the picture.If he argues with his friend, he will cry.
If he is free , he will listen to music.If 引导的条件状语从句，主句用If he fails his test, his mother will be very angry. Look at the underlined sentences.将来时
If he more exercise , he be healthy. takeswillComplete the sentence according to the picture.he’llIf I , I buy a big house. have lots of moneywillComplete the sentence according to the picture.If she ,she arrive there on time. rides a bikewillComplete the sentence according to the picture. If 引导的条件状语从句，从句用If he takes more exercise , he will be healthy. If I have lots of money , I will buy a big house.If she rides a bike, she will arrive there on timeLook at the underlined sentences.一般现在时
see an alien he, be scaredIf he sees an alien, He will be scared if he sees an alien.he will be scared.Make a sentence with “If”.主从句位置可互换，当主句在前，从句在后时，中间不用逗号。it,rain,tomorrow she, stay at homeIf it rains tomorrow, she will stay at home.She will stay at home if it rains tomorrow.Make a sentence with “If”.he, play computer games all dayhis father, be angryIf he plays computer games all day, his father will be angry.Make a sentence with “If”.If she stays up too late ,
stay up too latefall asleep in classshe will fall asleep in class the next day.Make a sentence with “If”.Sunny ,tomorrow Go surfingIf it is sunny tomorrow, he will go surfing.Make a sentence with “If”.If he has a long holiday,
he will get enough sleep.放长假啦！Make a sentence with “If”.If it is sunny, I will do the laundry.Make a sentence with “If”.How about
playing games?If he is bored,he will play gamesMake a sentence with “If”.Play a Chain Game
If ×× doesn’t study hard, he won’t pass the exam.
If he doesn’t pass his exam, Miss Lin will be sad.If Miss Lin is sad, she won’t teach us well.If Miss Lin doesn’t teach well, all of us will fail
the exam,too
……
If Miss Yang organizes a party and she invites you to come,what are you going to do?
When are we going to have the party?
What are you going to wear?
What are we going to do during the party?
What are you going to help?
组织/’?ɡ?na?z/jeansListen and match.I think I’m going to go to a If you do, the the party with Karen and Ann. teachers won’t let you in.
I think I’m going to wear b If you do, you’ll
jeans to the party. be late.
3. I think I’m going to take c If you do, you’ll
the bus to the party. be sorry.
I think I’m going to stay d If you do, you’ll
at home. have a great time.MarkAndreaI am going to organize a party. Can I help you?2a Listen and number these phrases in the order you hear them. （听对话，按听到词组的顺序编号。）a. study for their tests
b. help me organize it
c. too early
d. make some food
e. Saturday afternoon
f. play party games1234562b. Listen and answer.Students will leave early
to study for their tests.He is going to
organize the party games
She is going to
make some food.Some students will
be bored.
If our monitor organizes a school trip , what are you going to do? (Use “If” sentence as many as possible.)
Where are you going?
When are you going ?
What are you going to wear?
How are you going there?
What are you going to take?
What are you going to do during the trip?
What are you going to help?
A: Our monitor is organizing a school trip. Shall we help him organize it?
B: OK. Where are we going?
A: How about going to Chaozhou?
B: No, it’s too far. If we do, our parents won’t let us go.
A:…..Summary
If意为如果，表示条件，if引导的句子是从句，用现在时态，主句则用将来时态。也就是所谓的“主将从现”。
If you eat less junk food, you will be healthier.
If he works hard, he will get good grades.If I sing well, I will be a super star!Summary
If意为如果，表示条件，if引导的句子是从句，用现在时态，主句也可以是祈使句或情态动词。
If you are ill, you should see a doctor.
( 情态动词）
If you are wrong, say sorry to him .
（祈使句）If I sing well, I will be a super star!HomeworkFinish the exercise paper.
2.If an earthquake happens,what will you do?List the things you will or won’t do.Exercises1. If I __ (go) to your birthday party, I __________(bring) some snacks.
2. If he _____________ (not come), please tell me.
3. If you ____ (take) the bus to the party, you ________ (not be) there on time.
4.If it _____ (rain) tomorrow, we __________ (not have) the sports meeting.
5.If it ____________ (not rain) tomorrow, we __________ (climb) the mountain.
6.If you __ (do), you _________ (not be) late for school
7.If he ____ (do), he _________ (have) a great time.
go will bringdoesn’t cometakewon’t be rainswon’t havedoesn’t rainwill climbdowon’t bedoeswill haveKeep out!If he gets up late, Complete the sentence according to the picture.God! I’m late again!the teacher will keep him out.If he works too hard, he will be tired.Complete the sentence according to the picture.