人教版英語七年級(jí)下UNIT3語法精講ppt課件

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1、Unit 3 How do you get to school,By Millie,bike,car,truck,bus,taxi,jeep,train,subway,ship,plane,How do you get to school,I take a bus to school,I get to school by bus,How do you go to Beijing,I often fly to Beijing,I often go to Beijing by air,How does he go to the park,He walks to the park,He goes t

2、o the park on foot,How does she go to work,She takes a subway to work,She goes to work by subway,subway,He rides a bike to school,How does he go to school,He goes to school on his bike,如何詢問和描述交通方式,且不能被冠詞或物主代詞修飾,by+交通工具單數(shù),by bike by train by taxi,by+交通路線的名詞,by land由陸路 by water由水路 by air乘飛機(jī),on,in+冠詞/物

3、主代詞/名詞所有格+交通工具單數(shù),on my bike in the car on the ship,on foot 步行,1.詢問交通方式用疑問副詞how，句型： How do/does,2.描述交通方式,1）使用介詞描述，介詞短語做狀語,2）使用動(dòng)詞描述，動(dòng)詞短語做謂語,動(dòng)詞+to+地點(diǎn)名詞,常用的fly, walk, drive, ride等,take, ride+冠詞/物主代詞/名詞所有格+交通工具單數(shù),take a bus take the train ride my horse ride Toms bike,若接地點(diǎn)副詞，要去掉to,fly to Beijing walk to w

4、ork,I often fly there,改為同義句,1.I go to school on foot every day. (everyday,I walk to school every day,2.They go to Beijing by plane,They go to Beijing by air,They fly to Beijijng,3.My brother goes to school by bus,My brother goes to school on a bus,My brother takes a bus to school,4.I usually ride a

5、bike to school,I usually go to school by bike,I usually go to school on my bike,get to 到達(dá),get home 到家 get there 到那兒,get to school 到學(xué)校,get to the radio station 到廣播電臺(tái),后接地點(diǎn)副詞時(shí)，不能加介詞to,arrive at (小地點(diǎn)，如火車站) in (大地方，如國家,城市,arrive 到達(dá),arrive at school arrive in Chongqing,數(shù)字圖片,20,Can you say the numbers,30,4

6、0,50,60,80,90,100,one hundred,thirty,forty,fifty,sixty,seventy,eighty,ninety,70,twenty,132 258,one hundred and thirty-two two hundred and fifty-eight,1000,one thousand,one million,1000 000,1000 000 000,one billion,基數(shù)hundred,thousand,million,billion做確定的數(shù)目時(shí)不用復(fù)數(shù)形式,five hundred students two thousand boy

7、s,hundreds of 表示“數(shù)百，成百上千”，這時(shí)hundred用復(fù)數(shù)，但不能與數(shù)詞連用,There are hundreds of people in the park,Someclasseshavehundredsofstudents,How far is it from home to school,home,school,Its about 2 kilometers,How far is it from your home to school?Its about _ kilometers. meters miles,school,home,5,How far is it? 它有多

8、遠(yuǎn) from to.? 從到,How far 是對(duì)距離的遠(yuǎn)近提問,從這兒到上海有多遠(yuǎn),How far is it from here to Shanghai,上海離這兒有多遠(yuǎn),How far is Shanghai from here,句型一：How far is it from A to B,句型二：How far is B from A,How far is it from home to school,home,Its about 2 kilometers,How long does it take you,school,It takes me 30 minutes on foot,Ho

9、w long does it take sb. to do sth. ? 做某事花費(fèi)某人多長時(shí)間,It takes sb. some time to do sth. 做某事花費(fèi)了某人多長時(shí)間,take 為及物動(dòng)詞，意為“花費(fèi)時(shí)間”. it為形式主語，真正的主語是后面的動(dòng)詞不定式 to do sth,How far is it from home to the park,home,park,Its about 4 kilometers,How long does it take,It takes me 35 minutes by bike,How far is it from home to t

10、he park,home,park,Its about 4 kilometers,How long does it take,It takes me about 25 minutes to walk and 10 minutes by bus,20 minutes,1 mile,40,60,How long does it take? It takes her about twenty minutes to walk,8,1 mile,16,24 minutes,It takes her about twenty-four minutes to take the subway from hom

11、e to school,4,1 mile,8,12 minutes,It takes her about twelve minutes to take the bus from home to school,bus,take a/the bus,I take the bus to school,How do you get to school,It takes about 15 minutes,15min,bicycle,ride a bicycle,bike,I ride a bicycle to school,How do you get to school,It takes about

12、35 minutes,35min,taxi,take a taxi,I take a taxi to school,How do you get to school,It takes about 10 minutes,10min,car,take/drive the car,I take the car to school,How do you get to school,It takes about 10 minutes,10min,take the train,train,I take the train to Beijing,How do you go to Beijing ,It ta

13、kes about 14 hours,14hours,subway,take the subway,I take the subway to go there,How do you get to Guanyinqiao,It takes about 8 minutes,8min,take the ship,ship,I take the ship to Shanghai,How do you go to Shanghai,It takes about 50 hours,50hours,plane,take the plane,I take the plane to America,How do

14、 you go to America,It takes about 36 hours,36hours,take a /the bus to = go (come) by bus take the car to = go (come) by car take a taxi to = go (come) by taxi 乘到 walk to - =go (come) on foot,同義句： She takes a taxi to go home,She goes home by taxi,She goes home in a taxi,How does he go to work,How doe

15、s she go home,同義句： He takes the bus to work,He goes to work by bus,He goes to work on a bus,walk,walk,How does he get to school,同義句： He walks to school。 He goes to school on foot,take 的運(yùn)用,1、take to （固定短語） 把帶到； 拿走 Mr. Wang takes his books to our classroom. 2、taketo（非固定短語） 乘坐到 Tom takes the bus to sch

16、ool every day. 3、It takes sb. s.t to do sth.（固定句子） 做某事 花了 某人 多少時(shí)間。 It took us 5 years to learn English,Match the words with the pictures,1._ bus stop 3._ bus station 2._ train station 4._ subway station,b,c,a,d,b,d,c,a,作為動(dòng)詞，意為：停止,Stop to do sth,停下來去做某事（停止原來的事去做另一件事,停止做某事（停止正在做的事,Stop doing sth,They

17、stop to do their homework . 他們停下來去做作業(yè),They stopped doing their homework . 他們停止了做作業(yè),stop,Mary wants to know 后的賓語從句，語序用陳述語序,think of 意為“認(rèn)為”，of為介詞，后接 名詞，代詞或動(dòng)名詞做賓語。 What do you think of 你覺得/認(rèn)為怎樣？ What do you think of the movie? What do you think of the transportation in your town,many :修飾可數(shù)名詞復(fù)數(shù) 用于肯定， 否定

18、和疑問句 much：修飾不可數(shù)名詞 Do you have much money? lots of(a lot of)：即可修飾可數(shù)名詞復(fù)數(shù) 又可修飾不可數(shù)名詞 通常用于肯定句 He has lots of money. He has a lot of friends,It is +形容詞（for sb.)+to do sth,對(duì)某人來說）做某事是的, it為形式主語，真正的主語是后面的動(dòng)詞不定式 to do sth,It is difficult (for me) to answer the question in English,It is easy(for him) to do his

19、homework,betweenand,是一個(gè)介詞短語，意為：在和之間 between和and之間，可以是兩個(gè)人，兩個(gè)不同的物或兩個(gè)點(diǎn)（時(shí)間，數(shù)字，場(chǎng)所等,The shop is open between 8 am and 5 pm,Please sit between your father and your mother,between you and me. between為介詞，后跟代詞時(shí)用賓格,cross across through,三者都有“穿過”之意，但用法不同,go across the river=cross the river,They walk through the

20、forest with me,cross和 across表示動(dòng)作在物體表面進(jìn)行，強(qiáng)調(diào)從一端到另一端，過河，過橋，過馬路等,兩者詞性不同， cross是動(dòng)詞， across是介詞。go/walk across相當(dāng)于cross,Through是介詞，表示動(dòng)作在物體內(nèi)部空間進(jìn)行，如穿過森林，穿過一道門等,be afraid of sth. 害怕某事Im afraid of spider,be afraid of doing sth. 不敢做某事 強(qiáng)調(diào)擔(dān)心會(huì)出現(xiàn)做后的狀況和結(jié)果 Im afraid of telling her,be afraid to do sth. 害怕做某事 強(qiáng)調(diào)主語對(duì)做某事內(nèi)心

21、感到恐懼 She is afraid to go out at night,love to do sth. 喜愛做某事love doing sth,She loves to dance. She loves dancing,like to do sth. 喜歡做某事like doing sth,I like to sing. I like singing,like sb./ sth. 喜歡某人/某物He likes birds very much,He is like a father to me,be like 意為“像，跟一樣,She is like my mother. 她像我媽媽一樣,

22、look like 意為“看起來像,She looks like my mother. 她看起來像我媽媽,leave 動(dòng)詞，“離開” ，“遺忘，丟下,Im leaving for Beijing tomorrow. 我明天要?jiǎng)由砣ケ本?瞬間動(dòng)詞用于進(jìn)行時(shí)態(tài)，表“即將”， 常和表將來的時(shí)間狀語連用,leave for 動(dòng)身去某地，for后跟目的地,Dont leave the dirty dishes in the kitchen! 不要把臟盤子丟在廚房里,名詞“夢(mèng)想,dream of 夢(mèng)想，向往 dream about 夢(mèng)見，夢(mèng)到,I dream of becoming a doctor. 我夢(mèng)想著成為一名醫(yī)生,動(dòng)詞“做夢(mèng)，夢(mèng)想”，常和of,about連用，構(gòu)成短語,dream,He often dreams about his house. 他經(jīng)常夢(mèng)到他的房子