七年级英语下册 Unit 3 How do you get to school课件 （新版）人教新目标版

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1、To learn to use How questions.To learn to use How long questions.To learn to use How far questions.Part I Words & ExpressionsPart II Grammar FocusPart III ExercisesPart I Words & ExpressionsLets learn some new words.trainbussubwaytake the subwaybikerideride a bikeby bikedrivecarstoprivervillagebridg

2、eboatropewayvillagervillagersWordsExpressionsget to 到达到达sixtynum. 六十六十seventynum. .七十七十eightynum. 八十八十ninetynum. 九十九十hundrednum. 一百一百WordsExpressionsminute n. 分钟分钟faradv. & adj. 远；远的远；远的kilometern. .千米；公里千米；公里newadj. 新的；刚出现的新的；刚出现的everyadj. 每一；每个每一；每个every day每天每天WordsExpressionsby prep. ( (表示方式表示方式

3、) )乘乘（交通工具）（交通工具）livev. 居住；生活居住；生活think of 认为；想起认为；想起crossv. 横过；越过横过；越过manyadj. & pron. 许多许多betweenprep. 介于介于之间之间WordsExpressionsbetween . and . 在在和和之间之间yearv. 年；岁年；岁afraid adj. .害怕；畏惧害怕；畏惧likeprep. 像；怎么样像；怎么样leavev. 离开；留下离开；留下dreamn. 梦想；睡梦梦想；睡梦 v. 做梦做梦WordsExpressionstrueadj. 真实的真实的come true实现；成为现实

4、实现；成为现实Part II Grammar Focus1. How do you get to school?2. How does she get to school?3. How long does it take to get to school?4. How far is it from your home to school?5. Does Jane walk to school?6. Do they take the bus to school?7. I ride my bike.8. She usually takes the bus.9. It takes about 15

5、minutes.10. Its only about two kilometers.11. No, she doesnt. She goes by bike.12. No, they dont. They walk.一、交通方式的表达法一、交通方式的表达法1. take+take+限定词（冠词，形容词性的物主代词）限定词（冠词，形容词性的物主代词）+ +交通工具名称。如：交通工具名称。如：take a / the bus ( boat, ropeway, car, train, taxi, ship, plane ) ; take his / her / my car ; take the s

6、ubway。2. in / on+ +限定词限定词+ +交通工具名称。如：交通工具名称。如：on a bus / bike / train / ropeway; in his car 。3. by+ +交通工具名称。如：交通工具名称。如：by bike / bus / boat (sea, ship) / car / subway / train / taxi / plane (air)。4. 动词动词+ +to+ +地点名词，常用的动词有地点名词，常用的动词有walk, run, ride, drive, fly等。如：等。如：He wants to ride to his friends

7、home. 他想骑车去朋友家。他想骑车去朋友家。 My mother often walks to work. 我妈妈经常步行去上班。我妈妈经常步行去上班。 Mr. King runs to work. 金先生跑步去上班。金先生跑步去上班。注意：动词后若直接接地点副词注意：动词后若直接接地点副词（here, there, home），介词），介词toto要省略。要省略。She walks home from work every day. 她每天下班步行回家。她每天下班步行回家。5. on foot 步行。步行。Lucy goes home on foot every day. 露西每天步行回

8、家。露西每天步行回家。二、二、how long, how far, how often, how soon的区别的区别 1. how long有以下两个意思：有以下两个意思：(1)表示时间多久，主要用来对一段时间提表示时间多久，主要用来对一段时间提问问 (for+一段时间，一段时间，half+一段时间，一段时间，three days, four weeks等等)。如：。如：A: How long will he stay here? B: About two weeks. (2)提问单个事物本身的长度，与距离无关。提问单个事物本身的长度，与距离无关。A: How long is the riv

9、er? B: About five hundred kilometers long. 2. how far强调两地之间的距离，在疑问强调两地之间的距离，在疑问句中一般会出现两个地点。表示两地之间句中一般会出现两个地点。表示两地之间距离的常见短语有距离的常见短语有five kilometers, ten minutes walk, three hours ride。如：。如：A: How far is your home from school? B: It is about ten minutes walk.3. how often指每隔多久，主要用来对频度指每隔多久，主要用来对频度副词或状语

10、提问副词或状语提问 (always, usually, often, sometimes, never, three times a day / week / month /year, 以以every开头构成的短语等开头构成的短语等) )。A: How often does he come here? B: Three times a month. 4. how soon指再过多久，主要用来对表示指再过多久，主要用来对表示将来的一段时间将来的一段时间 (如如in an hour, in two weeks等等)提问。提问。A: How soon will he be back?B: In an

11、 hour. 三、三、There be句型（某处存在某物句型（某处存在某物或某人）或某人）1. “There is +不可数名词不可数名词/可数名词单数可数名词单数+地点地点状语状语.” 如：如： There is no (not a) bridge and the river runs too quickly for boats. How much milk is there in the cup? 2. “There are +可数名词复数可数名词复数+地点状语地点状语.” 如：如：There are hundreds of people dancing after dinner. 注意：

12、注意：(1)(1)句子的主语是某人或某物时，谓句子的主语是某人或某物时，谓语动词语动词be要与主语保持一致。当主语是两个要与主语保持一致。当主语是两个或两个以上的名词时，谓语动词的数要与跟或两个以上的名词时，谓语动词的数要与跟它最近的那个词的数保持一致。如：它最近的那个词的数保持一致。如：There is a teacher and many students in our classroom. There are two boys and a girl under the tree. (2)(2) 对对there be句型中主语的数量句型中主语的数量如如:some, five, only o

13、ne等提问时等提问时,如果主语是可数名词如果主语是可数名词,不管主语是单不管主语是单数还是复数，数还是复数，一般都用复数形式提问一般都用复数形式提问,因为问话人不知道具体的数量是多少因为问话人不知道具体的数量是多少,而且而且many只能接可数名词复数形式只能接可数名词复数形式,所以所以be一定要用一定要用are。 即用即用 “ “How many+可数名词复数可数名词复数+are there+地点地点/时间状语时间状语?”的句型结构的句型结构。四、四、“It is + adj.(形容词形容词)+ to do sth.” （做某事怎么样？做某事怎么样？）当动词不定式、动名词或从句在某个句当动词不

14、定式、动名词或从句在某个句子中做主语时，为保持句子结构前后平子中做主语时，为保持句子结构前后平衡，避免头重脚轻，常用衡，避免头重脚轻，常用it作形式主语作形式主语置于句首，而将真正的主语放在句尾，置于句首，而将真正的主语放在句尾，it只起先行引导作用，本身无词义。只起先行引导作用，本身无词义。It is very difficult for us to learn English well. 对我们来说，把英语学好对我们来说，把英语学好很难。很难。五、数字五、数字1. six, seven, nine均是直接在词尾加均是直接在词尾加ty。即即sixty 60, seventy 70 , nin

15、ety 90。2. eight后加后加y变为变为eighty 80,。3. twenty 20, thirty 30, forty 40, fifty 50。4. 当当hundred前面有具体数字时，前面有具体数字时，hundred用原形，表示用原形，表示“几百几百”；当当hundred前没有具体数字且表示前没有具体数字且表示“数以百数以百计计”时，用时，用 hundreds of 结构。如：结构。如：(1) Nine hundred people are in the train station. (2) Hundreds of people are in the train station

16、. 六、六、take1.“买下买下”。如：。如：I will take the T-shirt for 20 yuan. 我要我要20元买下这件元买下这件t恤衫。恤衫。2.“拿，带到拿，带到”。如：。如：Take the soccer ball to the classroom. 把这个足球带到教室。把这个足球带到教室。3.“乘坐乘坐”。后面常接表示交通工具的名。后面常接表示交通工具的名词。如：词。如：I usually take the subway to school. 我通常坐地铁去学校。我通常坐地铁去学校。4.“花费花费”。常用于。常用于it takes ( sb.) some tim

17、e to do sth. 花费（某人）多少时间做花费（某人）多少时间做某事。如：某事。如：It takes me ten minutes to walk here. 步行到这儿要花费我步行到这儿要花费我1010分钟。分钟。Part III Exercises一、用括号中所给词的适当形式填空。一、用括号中所给词的适当形式填空。1. Is it easy for them _ (get) to school?2. The river runs too _ (quick) for boats. 3. His brother _ (cross) the river on a ropeway every

18、 day. to getcrossesquickly4. Can this dream _ (come) true? 5. All the _ (village) want to have a nice bridge. 6. It takes six hours to get to his _ (grandparents) home. comevillagersgrandparents二、选词填空。二、选词填空。think of, come true, by boat, on a ropeway, between 1. Theres a shop _ our school and the pa

19、rk.2. The students in Kaishandao goes to school _. by boatbetween3. How do they cross the big river? They go _. 4. What do you _ the new violin? 5. His parents dream is to have a big house.They think it can _ soon. on a ropewaycome truethink ofHow do theyHow long does三、句型转换。三、句型转换。1. They ride their bikes to school. ( (就画线部分提问）就画线部分提问） _ _ _ get to school?2. It takes 50 minutes to get here. ( (就画线部分提问）就画线部分提问） _ _ _ it take to get here?3. Jenny rides the bike to school = Jenny _ to school _ _.4. Mr. Wang walks to school. ( (同义句同义句) ) Mr. Wang _ to school _ _.goeson footby bikegoes