初中人教新目标 (Go for it) 版Section A说课课件ppt

这是一份初中人教新目标 (Go for it) 版Section A说课课件ppt，共21页。PPT课件主要包含了rains，will，stay，will stay，will have，may，fail，may fail， if，知识讲解等内容，欢迎下载使用。

It is ging t rain tmrrw.  
I will stay at hme.
If it _____ tmrrw, I _____ _____ at hme.I_____ ______at hme if it _______tmrrw
If it ____ sunny tmrrw, we __________ a trip.We _____ _____ a trip if it ______sunny tmrrw.
It will be sunny tmrrw.
We will have a trip tmrrw.
He wn’t study hard.
He may fail in the exam.
If he ___________ hard, he ____ _____ in the exam.He __________ in the exam if he _____________hard.
desn’t study
(1) 主将从现 If it rains , we will take an umbrella.
(2)主情从现If we g t schl , we shuld wear schl unifrms.
(3) 主祈从现If yu are late , hurry up.
Exercise（课堂练习）1.If it ______(rain), we__________ ( nt have)a yu __________(nt wear)schl unifrms , yu _____________(must nt get) int I ________(g) t the party, I __________(cme) back hme I __________(cme) back hme late, I ___________(nt finish) my I ____________(nt finish) my hmewrk , my teacher____________(be angry).6 . If yu ______(g) there by bike, yu ________(be)late.7. He________(be) happy if he ________(g) hiking.8. Yu ___________(can get) int high schl if yu __________(study) hard.
mustn’t get
wn’t finish
dn’t finish
Let’s say tgetherEg：If yu get up late,yu_________(miss）the early bus.If yu ______(miss) the early bus , yu have t walk t schl.If yu walk t schl, yu ________(must be) late.If yu are late ,the teacher _________(be) angry.If yu dn’t make the teacher angry,_______(get) up early.
Summary(小结）If 引导的条件状语从句1.主将从现；2.主情从现；3.主祈从现。
If 引导的条件状语从句（2）
If we dn't thrw litter int the sea, the sea wn't be plluted.
we dn't thrw litter int the sea
If 引导的条件状语从句
The sea wn't be plluted
由引导词if(如果)引导的状语从句叫条件状语从句。
从句可放主句之前或之后，从句在前用逗号和主句隔开。
例：如果我们保护环境，我们将会有一个更美丽的世界。
If we prtect the envirnment , we will have a mre beautiful wrld.
We will have a mre beautiful wrld if we prtect the envirnment.
① If引导的条件状语从句是一般现在时，主句用一般将来时。
例：如果人们为了鱼翅而杀死鲨鱼，人们将会给所有的海洋生物带来危害。
If peple kill sharks fr shark fins, peple will bring danger t all cean life.
② If引导的条件状语从句是一般现在时，主句用情态动词。
例：如果我们用更少的纸巾，我们就能拯救更多的树木。
If we use fewer paper napkins, we can save mre trees.
③ If引导的条件状语从句是一般现在时，主句为祈使句。
例：停止开车，空气将会变得更新鲜。
Stp riding in cars, the air will becme much fresher.
We can put the waste t gd use ______ we srt the waste. A. if B. when C. befre D. until
We can put the waste t gd use
we srt the waste.
2. If we______ smething t stp the sale f shark fins, sharks may disappear ne day. A. dn't d B. desn't d C. didn’t d D. wn’t d
we______ smething t stp the sale f shark fins,
sharks may disappear ne day.
3. If we bring ur wn bags t g shpping, we ______ waste pllutin. A. cut dwn B. dn't cut dwn C. will cut dwn D. wn’t cut dwn
we bring ur wn bags t g shpping,
we ______ waste pllutin.
Accrding t the Envirnmental Prtectin Law, prtecting the envirnment is the basic natinal plicy f ur cuntry. And everyne has the duty t prtect the envirnment.
If anyne breaks the law, he will be punished.
June 5th is the Wrld Envirnment Day.Let's start with small things. Prtect the envirnment nw!
If we prtect the envirnment nw, we will have a beautiful wrld.