Unit1 welcome 课件 2022-2023学年牛津译林版八年级英语下册

Past and present Welcome to the unit 8B Unit 1 in the past (过去) … at present (现在) … Our times have a lot over the years. Do you know what changes have happened to them? changed Our friends Eddie and Hobo have also changed. 1. Where was Hobo’s food an hour ago? 2. Why has Eddie eaten the food? 3. Is Hobo happy? 4. What does Hobo think of Eddie? It was in the bowl. Because he was very hungry. No, he isn’t. He thinks Eddie has changed. Eddie and Hobo are talking about changes. Listen and answer: Hobo’s food _ in the _ an hour ago. But it isn’t there now. Why? Eddie has just _ it because he was _. Eddie thinks Hobo has _ and he is not _ now. was bowl eaten hungry changed kind Read and complete: 过去常… Eddie used to share food with Hobo, but now he doesn’t. Hobo used to be kind to Eddie, but now he isn’t. What happened? They have changed. present perfect tense 现在完成时 have/has + P.P (过去分词) Listen and Read Eddie and Hobo have changed. vi. There are some changes in Beijing too. n. Daniel is preparing his history project. He found some changes of the transport(交通工具) in Beijing. coach bus taxi underground train plane Different kinds of transport 1 4 Millie and her dad are talking about transport at different times. Dad Millie Go to school By _. By _. Why or Why not take a bus? There were _ _ people and it took a _ _ to wait. It’s _ and _. bike bus too many long time easy fast Listen and answer: Millie : How did you go to school when you were a student, Dad? Dad : I used to go to school by bike. Millie : Why didn’t you take a bus? Dad : Well, there were always too many people on the bus, and it took a long time to wait for the next one. Millie : Really? I go to school by bus. Now it’s easy and fast. Past Present go to school on foot, by bike/bus by bike/bus/underground go around the city by bus by bus/taxi/car go to other cities by coach by coach/train/plane Language points Eddie, have you seen my food? I’ve just eaten it.(I’ve = I have) You’ve changed, Eddie. (You’ve = You have