《Jane's Lucky Life》Stay healthy PPT教学课件
第一部分内容：Warming up
If you have a problem, what do you do first?
Can disabled people live a happy life? Why or why not?
New words
control v. 控制
telephone n. 电话
hers pron.她的
cheer v. 欢呼
kick v. 踢
focus v. 集中
pity n. 同情
dare v. 敢于
Jane 珍妮
damage v. 损害
unable adj. 不能的
wheelchair n. 轮椅
disabled adj. 残疾的
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Jane's Lucky LifePPT，第二部分内容：Read and answer
Jane can’t do many things because_____
She can’t move her arms or legs.
How does she write letters?
She writes letters by talking to a special computer.
Does she live a happy life? Why or why not?
Yes. Because she thinks about the good things in her life.
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Jane's Lucky LifePPT，第三部分内容：Language notes
1. She is unable to do many things. 很多事情她都不能做。
be unable to do意为“不能做某事”，相当于can’t do。其反义短语为be able to do或can’t do。
You are too young. You are unable to understand me. 你太年轻，还不能理解我。
Can与be able to区别
can只有两种时态，即can和could，而be able to有多种时态，如was/were able to, will/shall be able to等。
I’ll be able to drive the car in a week. 一周后我将会驾车了。
Through his diligent work, he has been able to read and write. 经过他艰苦的工作，他终于能够读书和写了。
表示过去通过努力终于做成了某事要用be able to，而不能用can。如：
I was able to swim to the bank after hard practice. 经过艰苦的练习后，我终于游到河对岸了。
can能表猜测，be able to不能。can的这种用法主要用于疑问句和否定句中。
Somebody is knocking at the door. Who can it be? 有人敲门，会是谁？
It can’t be our teacher who is knocking at the door. 敲门的不可能是我们的老师。
can 表“允许”，与may可以互换，此时不能用be able to代替。如：
--Can /May I sit here? 我能/可以坐在这儿吗？
--Yes, please. 可以。
Can是情态动词，只能用作谓语成分，be able to是普通动词短语，既可以作谓语，也可以作非谓语。如：
Being able to speak English fluently, he has no difficulty in communicating with the Americans at the party. 由于它能够流利地说英语，在晚会上他同美国人交流没有困难。
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Jane's Lucky LifePPT，第四部分内容：达标测评
I. 用所给词的适当形式填空
1.My best friend, Lily is ________(marry) and has a new baby.
2.The traffic was heavy. ________(lucky), we got to the theatre on time.
3. You should learn ______ (control) yourself.
4.The teacher encouraged students ________(join) all kinds of activities.II. 单项选择
1.married 2.Luckily 3.to control 4.to join
1.She was married ________ a doctor.
A. with B. for C. in D. to
2. Will you go and ____ the match with us?
A. see B. watch C. look D. look at
3. Study hard, or you ______ catch up with others.
A. are unable to B. can’t be
C. be able to D. could
4. The boy dares ______ that snake.
catch B. catches
C. catching D. to catch
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