1、Unit 3Unit3 核心講解一、怎樣表達交通方式1.by+表示交通工具的單數名詞 其中的名詞只能用單數名詞，且不用任何詞修飾。 I go to school by bike.2.by +表示交通路線的名詞 表示“通過陸路、水路、航空”時，用by land,by sea,by water,by air 等。 Mr. White often goes to England by air.3.on/in +修飾語+表示交通工具的單數名詞 on 多用于開放式或半封閉式的交通工具，in 多用于封閉的交通工具。修飾語（一般為冠詞、形容詞性物主代詞、名詞所有格等）不能省略。 Nancy often go

2、es to the park on her bike. Mery father ofen goes to work in his car.4.動詞+修飾語+表示交通工具的單數名詞 常見的此類動詞有：take,catch,ride等。 He often catches a train to Shanghai. We can ride a horse to our hometown.5.動詞+（to+地點名詞）/地點副詞常見的此類動詞有：fly,walk,drive,ride等。fly to=go toby air/planedrive to=go toby carDoes he fly to E

3、ngland ?=Does he go to England by air?拓展：表示“步行去某地 ”用walk to ,相當于go toon foot。We walk to school .=We go to school on foot.二.How引導的特殊疑問句1.How用于詢問動作執行的方式、手段等，意為“怎樣”。-How does your father go to work?-On foot.2.How用于詢問動作的執行程度。-How do you like China ?-I like China very much.3. How用于詢問身體健康狀況。-How are your

4、parents?-Theyre fine . Thank you.4.How用于第一次見面的問候語。-How do you do ?-How do you do ?5.How用于詢問天氣。-How is the weather ？6.How about 用于提建議。-How about going shopping this weekend?-That sound a good idea.7.How much 用于詢問價格，意為“多少錢”。How much is it / are they? 8.How much 后接不可數名詞，用來詢問數量，意為“多少”。How much water doe

5、s a person need every day ？9.How many后接可數名詞復數，用來詢問數量，意為“多少” How many students are there in your class?10.How old 用來詢問年齡。 How old are you ?11.How often 用來詢問某動作行為或狀態發生的頻率。 How often do you see a film ? 12.How soon 用來對將來時間，意為“多久以后”。 How soon will she come back ?How do you get to school?Unit 3Section A

6、1a-2eboat. boat. take a boatHow do you get to school?train. train. take the trainbus. bus. take the bus subway. subway. take the subwaytaxi. taxi. take a taxibike. bike. ride a bikechanttrainsubwaybusbike/ bicycletake the train ride the biketake the bustake the subway Match the words with the pictur

7、es.2. take the bus_3. take the subway_4. ride a bike_5. walk _1. take the train_adebc1aI ride my/ a bike to school.How do you get to school?He walks to school.How does he get to school?1bListen and write the numbers next to the correct students in the picture.1. Bob2. Mary3. John4. Paul5. Yang Lan6.

8、 Jim23456take the bustake the train1cMake conversation with your partner.ride a bikewalkA: How do you get to school?B: I take the subway.She _.takes the subwayHow does Mary get to school?He _.takes the trainHow does Bob get to school?He _.How does John get to school?takes the busThey _.How does Paul

9、 and Yang Lan get to school?walkfifty-eightone hundred and threeHow long?Twenty-five minutes.How far?Ten kilometers(公里).nine hundredB: It takes him twenty minutes. 20 minutesA: How does Tom get to school?B: He walks to school.A: How long does it take?A: How does Jack get to school?B: He takes the bu

10、s to school.A: How long does it take?B: It takes about 30 minutes.6:307:00 30 minutes Write the correct number next to the word. sixty-one _ seventy-two _ eighty-four _ ninety-nine _ one hundred and five _two hundred _617284991052002a Listen and repeat the numbers.84 105 99 200 72 61 Listen and Writ

11、eHowHow long (minutes)How far (kilometers)TomJaneListen and complete the chart.take the buswalk20 minutes2bListen again. Check your answers in 2b.2con hour and 30 minutes60 kilometers 2 kilometersI _.How do you get to school?2dIt takes _.How long does it take ?Its about _.How far is it from to ?Stud

12、ent A is Jane and Student B is Tom. Use the information in 2b to make conversations.HowHow long (minutes)How far (kilometers)LisaJaneRead the conversation and fill in the blanks.take the bus ride the bike20 minutesReading2e15 minutes10 kilometers10 kilometers20 minutesRole-play the conversation.15 m

13、inutesYes, I ride it to school every day.Hey, Jane? Is this your new bike?1.hundred的用法hundred，數詞。hundred前有具體數字時，其后不能加s;當hundred表示概數時，其后可以加s,其前還可以用server,a few,many等修飾，也可以和of連用。Three hundred people are in the park.There are hundreds of people in the hall.There are sever hundreds of apples on the tree

14、.Language points2. take 用法乘坐某種交通工具去某地take + the/a + 交通工具 + to + 地點 = get/go to + 某地 + by + 交通工具e.g. He often takes the subway to work. = He goes to work by subway.但當home, here, there 作地點時, 不加to。Linda takes the bus home. 琳達乘公交車回家。3.關于subway, subway train 和subway station在美國，subway 表示“地鐵”這一地下交通系統或交通手段，

15、常常用 take the subway 或 go by subway 來表達“乘坐地鐵”，但不說 take a subway 或 go by a / the subway。在英國，“地鐵”稱作 the underground, 談及 subways，不是表示“地鐵”，而是表示“地下通道”。例如： The London Underground 倫敦地鐵subway train 表示“地鐵列車”。例如：Im on a subway train. Ill call you later. 我在地鐵上呢，我回頭給你去電話。subway station 表示“地鐵車站”。例如：It takes him a

16、bout five minutes to walk to the subway station from his home. 他從家走到地鐵站約用5分鐘的時間。How long does it take you to get to school? 3.It takes somebody some time to do something.做某事花費某人多長時間。It takes me ten minutes to get to school by bike. 騎車去上學花費我十分鐘時間。其中“時間”可用long(長久)、a short time(短時)等來表示。另外，“人”和“所做的事情”則可

17、視具體的上下文進行省略。例如：It doesnt take long to walk there. 走著去那兒花不了多長時間。Itll only take you a short time. 只花你一小會兒時間。4. every 意為“每一”。如： every day 每天 every week 每周 我爺爺每天乘公共汽車去圖書館。 My grandpa goes to the library by bus every day. 5.how far常用來對兩地間的距離或路程提問，句式一般為“How far is it from A to B ?”其中it指距離。回答時常用meter,kilom

18、eter,mile等表示長度的詞。-How far is it from the park to the post office?-Its about one hundred meters away.1. 你怎樣去學校？我騎車去學校。2. 她怎樣去學校？她乘火車去學校。 How do you get to school? I ride the bike (to school).= I get to school by bike. How does she get to school? She takes the train (to school).= She gets to school by train.Exercise 一、將下列句子譯成英語。1. Tom takes the bus to school.2. I walk to school every day.Tom gets to school by bus.I get to school on foot every day.3. They go to the USA by plane.They take the plane to the USA. 二、寫出下列句子的同義句。They ride th