《Jane's Lucky Life》Stay healthy PPT教學(xué)課件
第一部分內(nèi)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. 電話
hers pron.她的
cheer v. 歡呼
kick v. 踢
focus v. 集中
pity n. 同情
dare v. 敢于
Jane 珍妮
damage v. 損害
unable adj. 不能的
wheelchair n. 輪椅
disabled adj. 殘疾的
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Jane's Lucky LifePPT，第二部分內(nèi)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，第三部分內(nèi)容：Language notes
1. She is unable to do many things. 很多事情她都不能做。
be unable to do意為“不能做某事”，相當(dāng)于can’t do。其反義短語為be able to do或can’t do。
You are too young. You are unable to understand me. 你太年輕，還不能理解我。
Can與be able to區(qū)別
can只有兩種時態(tài)，即can和could，而be able to有多種時態(tài)，如was/were able to, will/shall be able to等。
I’ll be able to drive the car in a week. 一周后我將會駕車了。
Through his diligent work, he has been able to read and write. 經(jīng)過他艱苦的工作，他終于能夠讀書和寫了。
表示過去通過努力終于做成了某事要用be able to，而不能用can。如：
I was able to swim to the bank after hard practice. 經(jīng)過艱苦的練習(xí)后，我終于游到河對岸了。
can能表猜測，be able to不能。can的這種用法主要用于疑問句和否定句中。
Somebody is knocking at the door. Who can it be? 有人敲門，會是誰？
It can’t be our teacher who is knocking at the door. 敲門的不可能是我們的老師。
can 表“允許”，與may可以互換，此時不能用be able to代替。如：
--Can /May I sit here? 我能/可以坐在這兒嗎？
--Yes, please. 可以。
Can是情態(tài)動詞，只能用作謂語成分，be able to是普通動詞短語，既可以作謂語，也可以作非謂語。如：
Being able to speak English fluently, he has no difficulty in communicating with the Americans at the party. 由于它能夠流利地說英語，在晚會上他同美國人交流沒有困難。
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Jane's Lucky LifePPT，第四部分內(nèi)容：達(dá)標(biāo)測評
I. 用所給詞的適當(dāng)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. 單項選擇
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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