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1、情態(tài)動(dòng)詞can表示允許情態(tài)動(dòng)詞情態(tài)動(dòng)詞can表示允許表示允許n1.肯定用法：肯定用法：You can smoke in the classroom You can leave class earlier.(表示允許，同意表示允許，同意)n2.否定用法：否定用法： You cannot smoke in the classroom. You cant speak loudly in the hospital.(表示不允許表示不允許)n3.一般疑問(wèn)句用法：一般疑問(wèn)句用法：Can I smoke in the classroom? Can I leave class earlier?（征求對(duì)方意見(jiàn)）
2、（征求對(duì)方意見(jiàn)）nCan 在前面可以表示能力的的意思：在前面可以表示能力的的意思：I can speak English.nCan 也可以用在也可以用在 you 之前表示之前表示“請(qǐng)求請(qǐng)求”：Can you close the door？情態(tài)動(dòng)詞can表示允許對(duì)有對(duì)有can的一般疑問(wèn)句的回答的一般疑問(wèn)句的回答n一般疑問(wèn)句用法：一般疑問(wèn)句用法：Can I smoke in the classroom? Can I leave class earlier?（征求對(duì)方意見(jiàn)）（征求對(duì)方意見(jiàn)）n1. 肯定的回答肯定的回答Yes, you can. (簡(jiǎn)單的回答，也是最好的回答簡(jiǎn)單的回答，也是最好的回答)
3、 Yes, you can do (smoke/leave) Of course, you can. 2. 否定的回答否定的回答NO, you cannot/cant.(最簡(jiǎn)單的回答最簡(jiǎn)單的回答) Im afraid not. (比較委婉的回答比較委婉的回答)情態(tài)動(dòng)詞can表示允許一般現(xiàn)在時(shí)態(tài)一般現(xiàn)在時(shí)態(tài)n一般現(xiàn)在時(shí)態(tài)表示經(jīng)常發(fā)生的事情。一般現(xiàn)在時(shí)態(tài)表示經(jīng)常發(fā)生的事情。I go to school by bike.He/She reads books in the morning.They have supper at 5pm.We watch TV at 9 o clock.句子的基本結(jié)構(gòu)：
4、句子的基本結(jié)構(gòu)：主語(yǔ)主語(yǔ)+動(dòng)詞的一般現(xiàn)在時(shí)態(tài)動(dòng)詞的一般現(xiàn)在時(shí)態(tài)+賓語(yǔ)賓語(yǔ)注意：第三人稱（注意：第三人稱（he she）要在動(dòng)詞后面加）要在動(dòng)詞后面加s 其他的人稱都用動(dòng)詞的原形其他的人稱都用動(dòng)詞的原形#客觀真理和規(guī)律性也要用一般現(xiàn)在時(shí)客觀真理和規(guī)律性也要用一般現(xiàn)在時(shí)比如：比如：The earth revolves around the sun.情態(tài)動(dòng)詞can表示允許現(xiàn)在進(jìn)行時(shí)態(tài)現(xiàn)在進(jìn)行時(shí)態(tài)n表示現(xiàn)階段和說(shuō)話的此刻正在發(fā)生的事情表示現(xiàn)階段和說(shuō)話的此刻正在發(fā)生的事情I am cooking.He/She is working now.We are speaking English.They are
5、 playing basketball.基本的結(jié)構(gòu)：主語(yǔ)基本的結(jié)構(gòu)：主語(yǔ)+系動(dòng)詞系動(dòng)詞+動(dòng)詞的動(dòng)詞的ing形式形式 I am He/She is we/they are情態(tài)動(dòng)詞can表示允許n注意有些動(dòng)詞只有一般時(shí)態(tài)，沒(méi)有現(xiàn)在注意有些動(dòng)詞只有一般時(shí)態(tài)，沒(méi)有現(xiàn)在時(shí)態(tài)，這些動(dòng)詞被稱為狀態(tài)動(dòng)詞。時(shí)態(tài)，這些動(dòng)詞被稱為狀態(tài)動(dòng)詞。見(jiàn)課本見(jiàn)課本p97情態(tài)動(dòng)詞can表示允許描述天氣（短時(shí)間）描述天氣（短時(shí)間）n詢問(wèn)天氣：詢問(wèn)天氣：whats the weather like in ?n回答：一般現(xiàn)在時(shí)態(tài)的回答回答：一般現(xiàn)在時(shí)態(tài)的回答 It is rainy. It is sunny. 現(xiàn)在進(jìn)行時(shí)的回答現(xiàn)在進(jìn)行
6、時(shí)的回答 It is raining. The sun is shinning.情態(tài)動(dòng)詞can表示允許描述氣候（一段時(shí)間）描述氣候（一段時(shí)間）It often rains in summer in England.Its often sunny in autumn.It never snows in winter in Guangdong province.情態(tài)動(dòng)詞can表示允許描述城市描述城市nWhat is /whats +城市名城市名+like? 用于提問(wèn)用于提問(wèn)nIt is beautiful / big / clean /modern /safe .(褒義的回答）褒義的回答）nIt
7、is ugly / small / dirty / old fashioned /dangerous.(貶義的回答貶義的回答) 情態(tài)動(dòng)詞can表示允許祈使句的結(jié)構(gòu)祈使句的結(jié)構(gòu)n祈使句的肯定形式祈使句的肯定形式Put it on the small table.Stand the lamp on the desk.Speak loudly, please.祈使句的否定形式祈使句的否定形式Dont put them on the desk.Do not make telephone call in class.Do not come back home late.情態(tài)動(dòng)詞can表示允許店鋪的名稱店
8、鋪的名稱n肉店肉店 the butcher / the butchersn藥店藥店 the chemist / the chemistsn水果店水果店 the greengrocer /the greengrocersn報(bào)社報(bào)社 the newsagent/ the newsagents情態(tài)動(dòng)詞can表示允許定冠詞和不定冠詞定冠詞和不定冠詞n在附近只有一個(gè)的時(shí)候用定冠詞在附近只有一個(gè)的時(shí)候用定冠詞theThe market is near the post office.The Green Garden is in front of the Zhejiang Radio & Televisio
9、n University, Yuhang Branch.n在附近有一個(gè)以上事物的時(shí)候用不定冠詞在附近有一個(gè)以上事物的時(shí)候用不定冠詞There is a barbers next to a supermarket.There is a big tree in the park.情態(tài)動(dòng)詞can表示允許問(wèn)路與指路問(wèn)路與指路1 有沒(méi)有這么一個(gè)地方有沒(méi)有這么一個(gè)地方n問(wèn)路：?jiǎn)柭罚?.where is + 2.where is the nearest 3.is there a/ann指路：指路： p110 情態(tài)動(dòng)詞can表示允許問(wèn)路與指路問(wèn)路與指路 2 怎么去那個(gè)地方怎么去那個(gè)地方n問(wèn)路：?jiǎn)柭罚?How
10、can I get Dahongying supermarket? How can I get to bus station? Where do I get on ? 在哪里上車在哪里上車 Where do I get off ? 在哪里下車在哪里下車n指路：指路： Take the number 3 bus. You get on at the stop outside the grocery You get off at Dahongying stop. 情態(tài)動(dòng)詞can表示允許談?wù)撊说耐饷埠托愿裉卣髡務(wù)撊说耐饷埠托愿裉卣鱪詢問(wèn)詢問(wèn)What does he look like? Whats
11、he like ?n回答回答 He is tall and hes got short brown wavy hair with blue eyes and a short beard. He is very nice and kind. He is quite outgoing and talkative very friendly.情態(tài)動(dòng)詞can表示允許表達(dá)建議表達(dá)建議nWould you like 三種結(jié)構(gòu)三種結(jié)構(gòu)nWould you like +名詞名詞 Would you like a cup of tea? Would you like a bottle of water?nWou
12、ld you like + to +動(dòng)詞動(dòng)詞 Would you like to go with me ? Would you like to watch a film tonight?nWould you like + 代詞代詞+ to +動(dòng)詞動(dòng)詞 Would you like me to call Mr. Wang? Would you like me to cook the meal?情態(tài)動(dòng)詞can表示允許 可數(shù)名詞可數(shù)名詞 可數(shù)名詞 復(fù)數(shù)形式 可修飾的詞語(yǔ)apple apples Some, many, a lot of, lots of , one, two, three prawn
13、 prawns lychee lychees 情態(tài)動(dòng)詞can表示允許 不可數(shù)名詞不可數(shù)名詞不可數(shù)名詞 復(fù)數(shù)形式可修飾的詞 tea teasome, a lot of, lots of,a cup of , a bottle of a glass of water water milk milk情態(tài)動(dòng)詞can表示允許 動(dòng)詞 need nneed +動(dòng)詞的不定式（to do）I need to buy a bottle of milk.We need to get some oranges.She needs to make up.nneed +名詞I need a computer.He nee
14、ds a wife.nneed 的否定形式I dont need pocket money.He doesnt need a car.情態(tài)動(dòng)詞can表示允許詢問(wèn)數(shù)量和價(jià)格詢問(wèn)數(shù)量和價(jià)格nHow many ?How many cars do you have?How many chickens do you want?How many students in the classroom?How much ?How much rice should I buy?How much meat do you want?How much water do you need?nHow much ?How m
15、uch does it cost?How much is it ,please?情態(tài)動(dòng)詞can表示允許 some & any 的用法nSome用于肯定句中，表示一些Id like some water.I need some apples.nany可以用于疑問(wèn)句中Do you have any money?Do you have any problems?nany還可以用于否定句中I do not need any water.They do not have any money?情態(tài)動(dòng)詞can表示允許提出請(qǐng)求的方法nCould/Can + 賓語(yǔ) + 動(dòng)詞原形Can you buy some beer ?Could I open the windows ?注意could比can更客氣，更禮貌nI would like +賓語(yǔ) +動(dòng)詞的不定式I would like you to buy some apples.I would like him to sing a song for me.情態(tài)動(dòng)詞can表示允許打電話的開(kāi)始語(yǔ)與結(jié)束語(yǔ)n開(kāi)始語(yǔ)：This is / It is Hello, this is James speaking.Hi, it is Jane.n結(jié)束語(yǔ)： Bye. Bye-bye. See you.情態(tài)動(dòng)詞can表示允許Thank You !
情態(tài)動(dòng)詞can表示允許課件
