新pep六年级英语下册unit4thenandnowaletslearn课件

Unit 4 Then and now,Part A Let s learn,Today we are going to visit our school.,Now, let s go !,grass,What can you do on the grass?,I can play football on the grass.,You can play basketball in it. Sometimes you have a P.E class in it. Guess. What is it?,猜一猜！,gym,I played ping-pong in the gym three days ago.,hall,大厅、礼堂,dining,We often have lunch in the dining hall.,Whats in the picture?,building,playground,grass,Was there a dining hall in your school seven years ago?,dining hall,Yes,there was. There was a dining hall in my school seven years ago .,Was there a gym in your school last year?,gym,No, there wasnt. There was no gym in my school last year.,Last year 去年,What are the differences?,twenty years ago,now,There was only one old building in my school twenty years ago.,There are many new buildings in my school now.,No, there wasn t.,Is there 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,三月前 three months ago .,一天前,one day ago,五周前,five weeks ago,两年前,two years ago,多久以前,（时间名词+ ago）,还有哪些表示过去的时间？,last weekend,last night,yesterday,the day before yesterday,last year 去年,last month 上个月,你会说下面单词和短语的意思吗？,dinning hall,gym,grass,years ago,months ago,last year,last month,Find the mistakes,In the Tang dynasty,At that time, there were no gyms. People didnt go by bus. People couldnt use the Internet.,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 _.,At that time, there were no dinning 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).,At that time, there were no cafs（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 couldnt go by bike and by taxi.,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,检测练兵,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. was B.