(共10张PPT)
Unit 13
We're trying to save the earth
Section A
Words and expressions (1)
人教新目标版英语九年级下册
新知讲解
so that 引导目的状语从句
情境导入
目的状语
The fox asked the crow to sing a song so that he could get the meat.
新知讲解
目的状语
1.（1）so that 引导的目的状语从句，
作“以便”、“为的是”解，
从句中通常用may(might)或can(could)。
例：He turned up the radio a little so that he could hear the news clearly.
他把广播的声音调大些，这样他听新闻就更清晰了。
so that
(主句)
(从句)
新知讲解
目的状语
（2）如果so that 引出的从句为否定结构，
则其谓语多用should + v.,
此时，so that 常译为“免得”或“以免”。
He closed all the windows while driving so that he shouldn’t catch a cold.
他把所有的车窗都关上，免得感冒。
so that
新知讲解
目的状语
2．当so that 从句和主句的主语一致时，
可用in order to 或不定式短语替换从句的开始部分，
其意义基本不变。
She raised her voice loud in order that/so that she might be heard.
=She raised her voice so loud that she might be heard.
= She raised her voice loud so as to be heard.
= In order to be heard, she raised her voice loud.
= She raised her voice loud in order to be heard.
(主句)
(从句)
巩固练习
目的状语
1.选出正确的选项
(1).I?hurried ___ I?wouldn't?be?late?for?class.??
?A.?so???????????B.?so?that?????????C.?if???????????D.?unless
(2).Lift?it?up ___ I?may?see?it.?
??A.?though?????????B.?so?that????????C.?as???????????D.?than?
练一练
B
B
2.根据汉语补充英语句子
（1）.请说的明白一些以至于大家可以理解你的意思。
Speak?clearly____ _____they?may?understand?you.?
（2）.我们用电脑为了节约时间。
We?used?the?computer__ _____ _____??we?might?save?time.
巩固练习
目的状语
练一练
so??
that?
?order?
?that
in?
课堂小结
1
回顾总结
再见！
(共19张PPT)
Unit 13
We're trying to save the earth
Section A
Words and expressions (2)
人教新目标版英语九年级下册
新知讲解
bring back的用法
情境导入
bring back
Photos always bring us back many happy memories.
情境导入
bring back
A good song can bring us back many
wonderful feelings.
情境导入
bring back
What did you bring the kids back from America?
情境导入
bring back
This photo brings me back to reality.
情境导入
bring back
What will mum bring back for me?
新知讲解
bring back
Photos always bring us back many happy memories.
A good song can bring us back many wonderful feelings.
What did you bring the kids back from America?
含有bring back的句子
This photo brings me back to reality.
What will mum bring back for me?
新知讲解
bring back
1
词形变化
bring 动词 + back（副词）
1. 宾语是代词，放中间。
brought
bringing
brings
brought
构成：
2. 宾语是名词，可放中间，可放后面。
新知讲解
bring back
1
If these books are not of high quality , you can
bring them back within two days.
You can’t bring these toys back, for they are on sale.
bring back these toys
新知讲解
bring back
1
?
These books must be brought back within a week．
这些书必须在一周内送还。
If you don't like the dress you bought，you can always bring it back．
如果你不喜欢你买的衣服，你随时都可以退回来。
bring back
return 送还；归还；退还
新知讲解
bring back
1
?
The smell of the flower brings back her memories．
花香唤起了她对往事的回忆。
The smell of new paper always brings back memories of school.
bring back
recall；bring to mind
回想起；记起
新知讲解
bring back
1
?
We should bring back the bike, that’s what I think!
This brings us back to the importance question of money.
bring back
使恢复
新知讲解
bring back
1
?Could you please bring me back a few beers?
请您给我带回几瓶啤酒好吗？
Could you please bring a few beers back for me?
bring back
把……带回
bring sb back sth
bring sth back for sb
新知讲解
bring back
1
?
Let’s bring us back to reality.
让我们面对现实吧。
bring sb. back to reality 使某人面对现实
巩固练习
bring back
1
1.这些是我从美国带回来给孩子们的。
I brought these back from America for the children.
2.请在周末前把图书馆的书全部归还。
Please bring back all library books by the end of the week.?
练一练
巩固练习
bring back
1
3.那些照片给人带来很多美好的回忆。
The photos brought back many pleasant memories.
4.他们反对恢复这些制度。
They are against bringing back these rules.
练一练
课堂小结
1
构成
宾语的位置
四个含义
回顾总结
bring back
再见！
