条件状语从句语法课件.ppt

关于条件状语从句语法
现在学****的是第一页，共24页
Complete the sentences with the correct form of the words.
you _______(listen) water. (也可用will turn)
如果把冰加热，它就会化成水。
现在学****的是第十一页，共24页
if条件句不一般,几个要点记心间。
条件句放在前,逗号要放句中间。
条件句表可能,主句多用将来时；
条件句表事实,主句常用现在时。
if条件句有特点,现在时把将来替；
这个规则要牢记!
if条件句歌诀
现在学****的是第十二页，共24页
he____________ (not, do )it , I___________(do) it.
you ____ (be) late for school ,my teacher ________(be) angry.
are
will be
3 If she________ (win) the prize ,we _______(be) happy.
wins
will be
I _________ (not,eat )so much ,I _________(get) thinner.
you ______(tell) them, they _____________ (not,believe) you.
don’t eat
will get
tell
won’t believe
6 I _________(stay) at home,If it __________( rain).
it ____________(not,rain) ,I _________( go) out.
8. we __________(play) football, If it is _________(sun) .
she __________(become) a star ,her parents ____________ (not,send) her away
_________(watch) TV ,if he ______(be) free.
will stay
rains
doesn’t rain
will go
will play
sunny
becomes
won’t send
will watch
is
doesn’t do
will do
Exercise Time
现在学****的是第十三页，共24页
---I’m always tired in the morning.
---If you go to bed early, you won’t be tired in the morning.
Giving suggestions:
现在学****的是第十四页，共24页
---I get thirsty when I run.
---If you take some water with you,
you won’t get thirsty when you run.
现在学****的是第十五页，共24页
I worry so much about my schoolwork.
---If you always work hard,
you won’t worry about your schoolwork.
You should
work hard!
现在学****的是第十六页，共24页
activity 1 Rewrite the sentences with if:
Listen in class, or you won’t understand what to do.
If you don’t listen in class, you won’t understand what to do.
1) Eat some breakfast, or you’ll get hungry at school.
2) Hurry up! We’ll be late!
3) Read the instructions carefully. Then you’ll know what to do.
If you don’t eat some breakfast, you’ll get hungry at school.
If you don’t hurry up, we’ll be late.
If you re