必修5 unit3 reading2_i_have_seen_amazing_things课件.ppt

Unit 3 life in the future Using Language ;I have seen amazing things.;;dustbin ribbon ecology dispose greedy swallow recycle manufacture motivation ;Task 1;1. How many stops did they visit? 2. How many inventions did the guide introduce to us? What are they?; Detail Reading Divide the text into four Parts.;1. Read the first part ;2. Read the second part;Amazing Stop 1 ;Advantages:;Read the third part;4. Read the fourth part;Analyze and compare. Fill the table.;Modern Inventions of the 31st Century Only to be seen on the Space Station; advantages;Summary;consider + 认为;n. (pron.) doing sth.;1. all things considered 从各方面考虑起来，就各方面而言;--- Have you considered _____ the job as a teacher? --- Yes. I like it because a teacher is often considered _____ a gardener. A. to take, to be B. to take, being C. taking, being D. taking, to be ; I. 选择填空。 They have been considering ______ the problem. A. to work out B. work out C. working out D. worked out 2. I consider Tom ______ the finest basketball player today. A. to be B. being C. was D. be;3. I dont know whether ______. A. they will consider visiting the Summer Palace B. will they consider to visit the Summer Palace C. they will consider to visit the Summer Palace D. they will consider visit the Summer Palace 4. Our monitor ______ to be an honest man. A. considers B. is considering C. was considered D. has considered;consider, think, believe这些动词均含有“认为”之意。 consider: 指经过考虑和观察后得出的结论。 think: 普通用词，指按照自己的意见提出看法。 believe: 通常指根据一定的证据，经思考后 而认为属实。 ;2.Described as an enormous round plate, it spins slowly to imitate the pull of the earth’s gravity. = ______________ described as an enormous round plate, _____it spins slowly to imitate the pull…gravity. ;分词作状语的原则: 分词的主语和句子主语一致 1.分词与主语主动关系,分词与谓语同时发生, 用doing. 2.分词与主语主动关系,分词先于谓语发生, 用having done. 3.分词与主语被动关系,分词与谓语同时发生, 用