1、Unit 4 Then and now,Part A Let s learn Find the mistakes,彭店子鄉(xiāng)祁莊小學(xué)：曹向蘭,traffic lights,street lights,cofffee shop,watch TV,use the telephone,use the Internet,lamp posts,the carriage,the people riding horses,TV antenna,Whats this? Whose school?Whats the school like?,What was the school like five years

2、ago?,dining hall,grass,gym,playground,What is this ?,m,otel,汽車旅館,h,Lets chant Dining hall,dining hall. Lets have lunch in the dining hall. Gym,gym,gym. Play football in the gym. Grass ,grass ,grass. Dont walk on the grass.,golden eyes,library,cinema,bookstore,gym,grass,dining hall,post office,motel,

3、What are the differences?,twenty years ago,now,There was only one small building on the hill.,What are the differences ?,There was no gym in my school twenty years ago.,Nowthere is a new one in our school.,Attention: 注意使用there be句型,Was there a gym in the school？,No, there .,Is there a gym in the sch

4、ool？,Yes, there .,wasn t,is,grass,There was no in the school twenty years ago.,dining hall,grass,dining hall,now,3 months ago,There a TV in the dining hall now.,There no TV in the dining hall 3 months ago.,was,is,one hour ago,There no people in the gym 1 hour ago.,now,Now there some people.,were,are

5、,library,gym,post office,motel,two hours ago,There only one horse on the grass two hours ago.,now,Now,there many horses on the grass.,was,are,Lets say,For example:,There was no _ in the school twenty years ago.,Now there is a new one in the school.,playground,Lets describe the school.,Hello,Im Wu Yi

6、fan. This is my school.Its very new and nice.There is a. But 5 years ago,there was no. I like my new school.,Game2,Pick out the different one in each group.,1. A.last year B.next year C.last week D.yesterday 2. A.tomorrow B. next week C.last weekend D.this week 3. A. at that time B.two years ago C.l

7、ast night D. this week 4. A.this week B.this afternoon C.tomorrow D.yesterday,feel the Tang dynasty,Find the mistakes,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 _.

8、People didnt go _. People couldnt use _.,At that time,there were no,dining halls,post offices,cinemas.,motels.,At that time,there were no,street lights.,traffic lights,At that time,people didnt go,by taxi.,by bike,by bus,At that time,people couldnt,a television antenna,watch TV.,use the phone.,The w

9、orld is changing.,The memory of the childhood,then,now,gas cooker,black and white TV,microwave oven,Washing machine,radio,laptop,then,now,Multi-media classroom,a blackboard,old buildings,old desks,computer room,music room,then,now,old streets,light bulb,super highway,LCD TV,Tip：帶著思考 剖析問題,Good,Bad,?,

10、?,Depends on you! （取決于你自己）,selective,reasonable,（有選擇性的）,（合理的）,Homework,1.Make two sentences using there is/there was. 2. Copy new words 3 times .,Thanks,Hello,Im Wu Yifan.Id like to introduce my new school.It is very new and nice. There is a beautiful dining hall.I eat lunch there.The food is very yummy. There is a big gym.When it is rainy,we have PE class there.And I often play basketball with my friends there .Near the gym ,there is green grass. Sometimes we play football on the grass. There are some trees,t