北京仁爱版英语八年上RobotscanhelpusalotTalkaboutwhat.PPT

Project EnglishUnit4Topic2SectionA * 欢迎光临指导 Welcome to our class 北京仁爱版英语八年(上) 北京仁爱版英语八年(上) 北京仁爱版英语八年(上) These are all inventions. Which do you think is more important than ,…or …? Which of them do you think is the most important ,…,…or …? Newton Edison Are you sure he is a great scientist? Yes, I’m sure. a scientist When did scientists invent the first robot? When did the first robot appear? Scientists invented the first robot in 1921 . 北京仁爱版英语八年(上) They are having a soccer game. 北京仁爱版英语八年(上) Watch a vedio and then talk about robots. 北京仁爱版英语八年(上) Robots can help us a lot. Talk about what robots can do for us? Robots can do dangerous work . Robots can help us clean the room. Robots can cook for us. Robots can sweep the floor. Robots can do the dishes. Robots can do many different kinds of jobs. Robots can take the place of humans in some work situations. Robots can do lots of dangerous work instead of humans. Are you sure robots can repair my bike? Yes, I’m sure. /No,I’m not sure. Are you sure robots can mend my bike? 北京仁爱版英语八年(上) Read the new words and phrases aloud. scientist situation repair mend appear take the place of instead of Reading Listen to 1a and answer the questions. Listening practice 1.Where did Kangkang go last weekend? 2.When did the scientists invent the first robot? 3.What can robots do for us? 北京仁爱版英语八年(上) Listen to 1a and check the answer. 1.Where did Kangkang go last weekend? He went to the Science Center. They invented it in1921. Robots can take the place of humans to do hard and boring work in some work situations. Robots can also do lots of dangerous work instead of humans. Robots can do some work faster and better than humans. 2.When did the scientists invent the first robot? 3.What can robots do for us? Listen and repeat. （the whole class） Then Find out the key words. Explain some importance and difficulties. something like take the place of instead of Are you sure …? I’m su