人教版七年级下册Unit-3-How-do-you-get-to-school-语法详解和练习PP课件

1、Unit 3 How do you get to school?语法详解与练习Unit 3 How do you get to schoo1How do you get to.?（1）出行方式表达（动词短语型/介词短语型）（2）get to arrive in/at reach1How do you get to.?（1）出行方式表（1）出行方式表达交通工具名称 （means of transportation） train 火车 （ railway 铁路 high-speed railway 高速铁路） bus 公交车 （school bus 校车 bus station/stop 公交车站

2、） subway 地铁 （underground 地铁英 metro 地铁；轻轨） bike 自行车 （ bicycle 自行车 shared bike 共享单车） car 轿车 taxi 出租车 （cab 出租车美） ship 轮船 （boat 小船 ferry 渡船 ferry pier 轮渡码头） plane 飞机 （helicopter 直升飞机）（1）出行方式表达交通工具名称 （means of tran（1）出行方式表达观察下列句子 1. I take a bus to school. 2. My father drives his car to work. 3. My siste

3、r rides the bike to the library. 4. The Smiths take the plane to Hawaii. 5. Why not take the train to Lanzhou? 6. Does he walk to the park every day?谈论出行方式可以用：take/drive/ride+限定词+名词在句子中作谓语，后加 to+目的地take 乘坐drive 驾驶；开车ride 骑车walk 走路；步行后加 to+目的地出行方式的动词表达方法（1）出行方式表达观察下列句子谈论出行方式可以用：tak（1）出行方式表达1. 对出行方式提问

4、要用How（怎样）；描述出行方式是可以采用“动词表达”和“介词表达”两种形式。动词短语在句子中作谓语；介词短语在句子中作方式状语（该句中有动词get to, go to, come to, arrive in/at等动词）2. 当交通工具类名词和by 搭配时，它们前面不加限定词（冠词、形物代、名词所有格）；但它们和on/in搭配时，其之前要加限定词。【例】1. They take the bus to school.= They get to school by bus. = They get to school on the bus. 2. Lucy drives her car to th

5、e library.= Lucy goes to the library by car. = Lucy goes to the library in her car. 3. I walk to school. = I go to school on foot.（1）出行方式表达1. 对出行方式提问要用How（怎样）；描（1）出行方式表达动词表达法（作谓语）takeatheonesbustrainsubwaydrivecarridebicycle walk介词表达法（作状语）bybicyclebusonatheonestraincarintaxion foot（1）出行方式表达动词表达法（作谓语

6、）takebustrai（1）出行方式的表达完成句子 1. 我每天乘坐公交车上班。 I go to work _. 2. 她乘坐地铁上学。 She _ to school. 3. Lisa周末骑自行车去她爷爷奶奶家。 Lisa _ to her grandparents. 4. 走路去图书馆怎么样？ How about going to the library_?by bus/ on the bustakes the subwayrides a bikeon foot（1）出行方式的表达完成句子by bus/ on the b（1）出行方式的表达单句改错 1. He wants to driv

7、e car to travel around the country this summer. 2. Its too tiring to get there by a bike. 3. We can go to the beach on my moms car. 4. Many people like to go to work on feet today. 5. I go to Beijing in the train. 6. She by bus to school. a car去掉 ainfootontakes the bus（1）出行方式的表达单句改错a car去掉 ainfoo(2)

8、 get to arrive inat reach三个词组均表示“到达” get to + 地点 arrive in + 大地点 at +小地点 reach + 地点 不及物不及物及物加地点副词 here,there,home时，不需要加介词不加地点副词【拓展】leave 离开leave A for B 离开A到B去leave for 离开去某地(2) get to arrive inat reac(2) get to arrive inat reach单项选择 1. When did he _ America? A. get B. arrive C. arrive in D. arrive

9、at 2. We still have enough time to _ there. A. get B. arrive in C. reach D. arrive at 3. Dont _ home too late, or your mom will be angry. A. arrive B. get to C. arrive in D. arrive at 4. What time does he usually _ his office? A. reach B.get C. arrive D. reach to CAAA(2) get to arrive inat rea2How f

10、ar 与 How long(1) How far is it from A to B?(2) How long does it take sb. to do sth.?(3) How 构成的特殊疑问词2How far 与 How long(1) How far(1) How far is it from A to B？【复习】from. to. 从到，可以加时间，也可以加地点。 e.g. from Monday to Saturday; from Xian to Chengdu 【例句分析】 1. It is 2 kilometers from my home to school. 从我家到学

11、校（是）2千米。 2. It is about 780 kilometers from Xian to Chongqing. 从西安到重庆大约（是）780千米。 3. How far is it from here to the library? 从这里到图书馆多远？ 表示两地距离可以用结构 It is +距离+from.to. 其中，it用来代指距离， 对距离提问要用How far。（*kilometer “千米”，前面数字大于“1”，要用复数）(1) How far is it from A to B？（2）How long does it take sb. to do?It takes

12、sb. + 时间段+ to do sth. 做某事花费某人多长时间。其中，it是形式主语，真正的主语是to do sth. 【例句】It takes me 20 minutes to get to school. It takes my mom a day to clean the house. It takes a dog its lifetime to be our friend. 对时间段提问需要用到How long。 【例句】How long does it take you to get to school? How long does it take your mom to cle

13、an the house? 【拓展】对物品长度提问也用How long。 How long is the pencil? How long is the Golden Gate Bridge?（2）How long does it take sb. t（2）How long does it take sb. to do?【易错点】请尝试翻译下列短语： -_ -Its 5 minutes bus ride from my home to school. -_ -Its about 15 minutes walk from here.10 minutes bus ride20 minutes wa

14、lk10 分钟的公交车车程20分钟的（步行）路程距 离How far is it from your home to school?How far is it from here?（2）How long does it take sb. （3）How 构成的特殊疑问词 特殊疑问词 用 法 例 句 How询问方式，情况（身体、天气、看法）How do you learn math? How old 询问年龄How old are you? How much How much+不可数名词询问价钱询问不可数名词的量How much are the shoes?How much beef do you

15、 need? How many+可数名词 （复）询问可数名词的数量How many students are there in your class? How far询问距离、路程How far is it from here to Xian? How long询问时间段或物体长短How long do you have the music class? How often询问频率How often do you exercise?（3）How 构成的特殊疑问词 特殊疑问词 随堂练习单项选择1. How far is _ from Beijing to London? A. that B. t

16、his C. it D. they2. It takes him half an hour _ his Chinese homework. A. does B. do C. doing D. to do3.- _ is your English class? - About 2 hours. A. How long B. How far C. When D. What time 4. -_ are you having classes recently? - On the Internet. A. How long B. How much C. How D. What 5. -_ water

17、do you need? -Just one bottle. A. How much B. How many C. How about D. WhatCDACA随堂练习单项选择CDACA随堂练习1. How much are the socks?2. How long does it take you to get there?3. How many students are there in Class 13?4. How do you like this movie?5.How far can you run in 5 minutes?6. How often do you practice Engli