Unit7 Abilites Grammar 课件(共14张PPT).pptx

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1、Unit7 AbilitiesGrammarShe could not ride a bike at ten,but now she can ride a bike.ride a bikeskateskateShe could not skate last year.Now she can skate.Can/Could for AbilityWe use can to talk about present ability.We use could to talk about ability in the past.(can表示现在的能力，could表示过去的能力）Example:He can

2、 speak good English.When she was five,she could dance just a little.We write cannot as one word.We can also use be able to to talk about ability.Can,Could,May for PermissionWe use can,could or may to ask for permission.Could sounds more polite than can.May is formal.(can/could/may表示许可，could表示的语气比can

3、更有礼貌，may较正式。）Example:May I come in?我可以进来吗？Could I put my coat here?我能把外套放在这儿吗？Can I borrow your book?我能借你的自行车吗？-Son:_ I have a rest to watch TV,mom?-Mom:Yes,_.No,_./Im afraid_.you cantyou canyou cantCould Here can is for permissionnot for present abilities.So you cant use“could”.A trip South HillA:_

4、 I take my cousin Shirley with us,Mr Wu?M:Yes,you _.But well get there by bike._ she ride a bike?A:Yes,she _.South Hiss is a good place to have fun._ we go camping there?M:Im afraid you _.A:I see._ I make a call on your mobile?I left mine at home.M:Of course you _.By the way,_ you take your camera w

5、ith you,Amy?A:No problem.May/Can/Couldmay/canCancanCan/Could/MaycantCan/Could/Maycan/maycan Grammar(2)The pandas are lovely.What lovely pandas they are!How lovely the pandas are!What/How for expressing strong feelingsWe use What!or How!in a short phrase to express strong feelings about someone or so

6、mething.用what和how来表达对某人或某事物的强烈感情。Example:How dangerous!多危险啊！What a brave man!多么勇敢的一个人啊！What a lovely girl she is!What interesting films they are!What important news it is!How heavy the rain is!How bad the weather it is!How quickly the boy runs!感叹句的结构：Whata(an)+形容词+可数名词单数(+主语+谓语)!形容词+可数名词复数形式(+主语+谓语)

7、!形容词+不可数名词(+主语+谓语)!How 形容词+主语+谓语！副词+主语+谓语！What can Superman do?M:What can Superman do,Simon?S:Superman can see through walls.M:_ amazing!His eyes are just like X-rays.S:Yes.He can also burn things with his eyes.M:_ special eyes he has!How about his ears?S：He can hear things far away.M:_ strange!What else can he do?S:He can stop a train with his hands.M:_ strong he is!Can he fly?S:Yes.He can fly as fast as light.M:_ a wonderful man!HowWhatHowHowWhatThank you!Thank you!