1、,欢迎光临指导,曾琴,Welcome to our class,Project English Unit4 Topic2 SectionA,北京仁爱版英语八年(上),fire,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,
2、Im sure.,a scientist,a robot,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
3、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 da
4、ngerous work instead of humans.,Are you sure robots can repair my bike?,Yes, Im sure. /No,Im 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 ques
5、tions.,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,Listen to 1a and check the answer.,1.Where did Kangkang go last weekend?,He went to the Science Center.,They invented it in1921.,Ro
6、bots can take the place of humans to dohard and boring work in some work situations. Robots can also do lots of dangerous workinstead 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. （th
7、e whole class） Then Find out the key words.,Explain some importance and difficulties.,something like take the place of instead of Are you sure ? Im sure robots can do some work faster and better than humans.,Practice in pairs and then act out the diologue.,Finish 1b and check the answers.,Robots can
8、 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.,北京仁爱版英语八年(上),Look at the pictures and learn the phrases.,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),北京仁爱版英语八年(上
9、),北京仁爱版英语八年(上),Listen to 2.,北京仁爱版英语八年(上),Listen to 2 and finish 2. Then check the answers.,Practice Listening,Make a dialogue and master the phrases.,A: What can robots do for us? B: They can ,6,1,4,3,2,5.,The answer is .,Groupwork.,Discuss the advantages and disadvantages of robots. Then fill out t
10、he form. You can add your opinions.,The advantages are . The disadvantages are .,2,3,4,6,7,1,5,北京仁爱版英语八年(上),Discuss,Advantage,Disadvantage,2. Robots can do some work faster and better than humans. 3. Robots can do many kindskinds of jobs. 4. Robots can do more difficultthan humans. 6. Robots can do
11、dangerous work . 7. Robots can work without pay.,robots will make humanslose their jobs . 5. robots will make humanslazy .,Make a dialog according to the information above . With your own opinions.,For example: S1: Are you sure robots will make humanslose their jobs? S2:Yes, Im sure. / No, Im not su
12、re. S1: Is it good or bad for us? S2:Its good. /Its bad for us. S1: Do you think you will have a robot in 20 years? S2:Yes, Im sure. / No, Im not sure. S1:What can your robots do if you have one？ S2:It can,北京仁爱版英语八年(上),Unit3 Topic 2 I am sure there are no UFO. Section A,scientist appear Situations r
13、epair mend take the place of,Im sure robots can do some work faster and better than humans.,Are you sure? Yes, quite sure.,-Do you think you will have a robot in 20 years? Yes, Im sure. / No, Im not sure.,We are all sure robots can enter our homes in the future.,Summarize the class.,北京仁爱版英语八年(上),1.当我长大后,我想成为科学家。 2.你能确信机器人能修理机器吗？我能确信。 3.1921前象机器人一样的东西出现了。 4.机器人能代替人类做一些危险的工作。 5.在某些工作情况下，机器人比人类能更快更好 地做某些工作。,二.课后搜集有关机器人的信息,然后把收集的信息 用英语写一个报告。,Homework,一. Put the following sentences into English.,福建福鼎十六中 陈小春,2007.12.25,北京仁爱版英语八年(上),
