1、,Unit 4 Then and now,Part A Lets talk,playground,library,computer room,garden,grass,gym,dining hall,school,Where is it ?,grass,playground,There is a grass playground in our school now.,Where is it ?,gym,There is a gym in our school now.,Where is it ?,dining hall,running swimming,There is a dining ha

2、ll in our school now.,飯廳,What can we do in the dining hall ?,have lunch,Where is it?,library,There is a library in our school now.,We can read a book in the library.,twenty years ago 二十年之前,There was a playground in my school twenty years ago.,Was there a gym in the school？,No, there wasn t.,Is there

3、 a gym in the school？,Yes, there is.,What are the differences ?,There was no gym in the school twenty years ago.,Now there is a new one in the school.,Attention: 注意使用there be句型,stars,Can you see the stars during the day?,Yes, I can.,No, I cant.,/,I can see stars at night.,Do you know the name of thi

4、s star?,Its very easy.,I can look it up on the Internet.,look up 查閱,Internet 互聯(lián)網(wǎng),look it up on the Internet,look it up in the dictionary,look it up in the book,friend,star,I like the moon. One day Im going to visit the moon.,moon,Canadians,Chinese,Americans,Who have been to the moon in 1969?,19,69,n

5、ineteen sixty-nine,The Americans took about five days to get there in 1969.,Tell us about your old school, please.,A：There was no library in my old school.,B：There was a big TV in my old classroom.,C：There were no computers or Internet in my old school.,D：There was only one small building near the h

6、ill.,找出一個(gè)錯(cuò)誤的選項(xiàng)！,There was only one small building near the hill. There was no library in my old school. There were no computers or Internet in my old school.,now,five years ago,The school was _ five years ago. The school is _ now.,old,new,The desks were _ five years ago. The desks are _ now.,old,new

7、,The _ was old five years ago. The _ is new now. 單數(shù),The _ were old five years ago. The _ are new now. 復(fù)數(shù),lights chairs walls,blackboard teachers desk,Today, there is a guest visiting the school. Listen and tick or cross.,Preview 快速瀏覽課文，找出下列單詞,guest 客人 change 改變 a little 少量的，一點(diǎn) library 圖書(shū)館 school 學(xué)校

8、tellabout 告訴關(guān)于 only 僅僅，只有 small 小的 building 建筑物；樓房 hill 小山 could:can的過(guò)去式;能夠,打算 star 星星,at night 在晚上 me too 我也是 be going to 要，會(huì)，將要 visit 參觀(guān)，拜訪(fǎng)，游覽 moon 月球 American 美國(guó)人 took(take) 花費(fèi)，耗費(fèi)（時(shí)間等） get there到達(dá)那里，達(dá)到目的 easy 簡(jiǎn)單的 look up 查閱，查找 on the internet 在互聯(lián)網(wǎng)上 computer 計(jì)算機(jī)，電腦 time 時(shí)代,自讀課文，并回答下列問(wèn)題：,Was there

9、a library in grandpas old school? What was grandpas school like? When did the Americans go to the moon?,G: Wow, a library! There was no library in my old school.哇，一座圖書(shū)館！我以前的學(xué)校里沒(méi)有圖書(shū)館。 S: Tell us about your school, please. 請(qǐng)給我們講講您的學(xué)校吧。 G: There was only one small building on a hill. 以前只有一座小房屋在山上。 W: C

10、ould you see stars at night? 晚上你能看見(jiàn)星星嗎? G: Yes, I liked the stars. 能，我喜歡星星。,S: Me too. One day Im going to visit the moon.我也是。有一天我要去參觀(guān)月球。 W: The Americans took about five days to get there in 1969. 1969年美國(guó)人花了五天的時(shí)間到了那里 S: How do you know that?你怎么知道的？ W: Easy, I looked it up on the Internet. 很簡(jiǎn)單，我在網(wǎng)上查

11、了一下。 G: Ah! There were no computers or Internet in my time. 哦！我那時(shí)候沒(méi)有電腦也沒(méi)有網(wǎng)絡(luò)。,G: Wow, a library! There was no library in my old school. S: Tell us about your school, please. G: There was only one small building on a hill. W: Could you see stars at night? G: Yes, I liked the stars.,S: Me too. One day

12、Im going to visit the moon. W: The Americans took about five days to get there in 1969. S: How do you know that? W: Easy, I looked it up on the Internet. G: Ah! There were no computers or Internet in my time.,What was Grandpas school like?,gym,last year,time,years ago,last month,火眼金睛：Read quickly(快速

13、、正確地讀出單詞),months ago,grass,internet,dining hall,Review,There be- 的構(gòu)成,There be + 某物 / 某人 + 某地 表示：某地有某物或某人 There be+ sb+sw,1: There is a girl and two boys in the picture. 2: There are two boys and a girl in the picture.,就近原則 be動(dòng)詞單復(fù)數(shù)形式要跟there be之后的第一個(gè)主語(yǔ)保持一致，如果第一個(gè)主語(yǔ)是單數(shù)或不可數(shù)名詞用is，如果第一個(gè)主語(yǔ)是復(fù)數(shù)用are。,there 是個(gè)近

14、視眼。,1.There_many monkeys in the mountain. 2.There_a beautiful garden in our school. 3.There _some water in the glass. 4.There _some bread on the table. 5. _there any maps on the wall? 6. There _twenty desks in our classroom. 7. There_a bird in the tree. 8. There _some trees near the house. 9. _there a cup of tea on the table? 10. There_some apple juice in the glass. 12.There _a picture and two maps on the wall.,用be動(dòng)詞is / are 填空：,are,is,is,Is,are,is,are,Are,is,is,is,there be