人教版六年级英语下册第四单元第一课时PPT课件.ppt

1、Unit4 Then and now,金洞小学 魏琴淑,This is a _,we can see so many _,grass,school,buildings,What is it ?,gym,What can we do in the gym ?,play basketball,play ping-pong,Where are they ?,dining hall,What can we do in the dining hall?,have lunch,What are the differences?,twenty years ago,now,What are the diffe

2、rences ?,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,There was no _ in our school 20 years ago,dining hall,There were no _ in our school 20 years ago,computers,区分there was 和there were,1 there _ no phone on the desk years ago 2 ther

3、e _ no books on the desk just now,Was there a dinning hall in your school twenty years ago?,dinning hall,No, there wasnt. There was no gym in my school twenty years ago.,Was there grass in your school six months ago?,grass,No, there wasnt. There was no grass in my school six months ago.,Was there a

4、gym in your school six months ago?,Yes,there was. There was a gym in my school last year.,gym,Lets say,For example:,There was no _ in the school one years ago.,Now there is a new one in the school.,Attention: 注意使用there be句型,Find the mistakes,In the Tang dynasty,At that time, there were no gyms. Peop

5、le didnt go by bus. People couldnt use the Internet.,At that time, there were no dinning halls(餐厅).,At that time, there were no post offices(邮局).,At that time, there were no cinemas(剧院).,At that time, there were no motels(汽车旅馆).,At that time, there were no cafs（咖啡馆）.,At that time, there were no tele

6、phones(电话).,At that time, there were no traffic lights(交通信号灯).,At that time, there were no lights(路灯).,At that time, people didnt go by bike.,At that time, people didnt go by bus.,At that time, people couldnt use computers.,At that time ,people couldnt ride a bike.,At that time ,people couldnt drive

7、 a bus.,Pair work,Discuss with your group. Find out the mistakes in the Tang dynasty.,At that time，there were no _. People didnt go _. People couldnt use _.,There be 句型,现在时,There is +单数 There are+复数,过去时,There was +单数 There were+复数,Tips: There是个近视眼，只能看到最近的， 最近的是单数用is，是复数用are； 如果是表示过去的，单数用was，复数用were,

8、课 堂 练 习,1、There _ an apple on the table. A.is B.was C.are 2、There_ two apples in the basket. A.is B.was C.are 3、There _ an apple, two pears and five watermelons on the table. A.is B.was C.are,A,C,A,4、There _ no gyms in my school 2 years ago. A. was B. are C. were 5、There _ no grass in my school last year. A.