课件32张PPT。Unit 4 Then and nowPart A
Let's learn & Find the mistakesWhat’s in the picture?buildingplaygroundRevisiongrassgymdining hallPresentationYes,there was.
There was a dining hall in my school three years ago.Was there a dining hall in your school three years ago?dining hall... years ago
……年前三年前Was there a grass in your school forty months ago?grassNo, there wasn’t.
There was no grass in my school forty months ago.... months ago
……个月前四十个月前Was there a gym in your school last year?gymNo, there wasn’t.
There was no gym in my school last year.去年dining hall grass … years ago … months ago last year last month 你会说下面单词或短语的意思吗？librarycinemabookstoregymgrassdining hallpost officemotel单词竞赛（三分钟速记）What are the differences?twenty years agonowThere was old buildings in my school twenty years ago.There are new buildings in my school now.Was there a gym in the school?No, there wasn't.Is there a gym in the school?Yes, there is.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Let's learnIn the Tang dynasty …At that time, there were no gyms. People didn’t go by bus. People couldn’t use the Internet.Find the mistakesDiscuss with your group.
Find out the mistakes in the Tang dynasty.At that time, there were no _____________________.
People didn't go _________. People couldn't use _______.Pair workAt that time, there were no dining halls. At that time, there were no post offices. At that time, there were no cinemas. At that time, there were no motels(汽车旅馆). Where is it?motel汽车旅馆hThe difference between hotel and motelMotel'parking space(停车位) and room are linked together(相连). The garage(车库) is on the first floor, the room is on the second floor.
汽车旅馆与一般旅馆最大的不同点，在于汽车旅馆提供的停车位与房间相连，一楼当作车库，二楼为房间。At that time, there were no cafés(咖啡馆). At that time, there were no telephones. At that time, there were no traffic lights. At that time, there were no lights. At that time, people couldn’t go by bike and by taxi. Find the mistakesThere is +单数
There are+复数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；
如果表示过去的，单数用was，复数用were过去时现在时There be句型There was no ____ in the school twenty years ago.Now there is a new one in the school.Attention: 注意使用there be句型Let's sayFor example:1. There ____ an apple on the table now.
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 now.
A.is B.was C.areACAExercise4. 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. was B. are C. were
6. There ____ no gym, no dining halls and no
library in my school six months ago.
A. was B. are C. wereCAA1. Read and copy the words for 7+1.
2. Write something about your school.
(five years ago, now)
