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1、Unit 4 Amazing Science,Section B,哈尔滨市阿城区杨树民主学校 冯玉梅 福建省晋江市罗山中学 王淑春,Topic 3 What do you know about Mars?,Have a competition,Say some passive voice sentences with modal verbs.,the surface of Mars,Mars,Show and talk about Mars according to the information that you collected after last class.,Watch the s
2、unrise on Mars.,Have a discussion about the dreams or plans in the future together.,Careers （职业） Why?,How to make it come true?,admire dmai v. 钦佩，羡慕，赞赏(respect, envy, praise)I admire you for your honesty. 副词:admiringly 名词:admirer, admiration1.feel admiration for2.look at with admiration 3.admire sb.
3、 for sth.,n. 四轮马车，长途汽车 carriage , passenger car drive a coachv. 训练，指导 train n. 教练,1. They went to Beijing by coach. 2. I coach people for English exams.,coach kut ,director,director direkt, dairekt n. 董事,经理,主管,指导者,导演,direct direkt, dairekt adj. 笔直的,直接的,坦白的 v. 指示,指挥,命令adv.直接地,direct,basic,risk,beisik
4、 n. 基本,要素 a. 基本的;碱性的 v.基于You should first master some basic computer skills.base on 以(为)根据,risk n. 危险；风险 at the risk of at risk to 冒着的危险vt.1. 冒危险，拿冒险： He risked his life in trying to save the drowning boy. She was willing to risk death to save her motherland. 2. 冒险干 Dont risk disassembling the machi
5、ne yourself.,limit limit n. 限度,限制 vt. 限制,限定,limited adj. 有限的,狭窄的, 缺乏创见的,limiting adj. 限制的,limitable adj. 可求极限的(可限制的),science fiction 科幻小说,Listen to 1a, try to answer the following questions.,1.Who will take part in the space flight to Mars ?2.What would Kangkang like to be when he grows up ?,Astrona
6、uts from China, the United States and Russia.,Hed like to be an astronaut when he grows up.,（录音）,Read 1a and practice in pairs.,影片,1.Something new about Mars_ _ by the astronauts. 2.Some basic computer skills_ _ _ by Kangkang. 3.People will _ _ _ _things in the future. 4.Ballet _ _ _ on the stage by
7、 Maria in the future.,can,be,can be performed,Read 1a again. Discuss and complete the sentences.,discovered,should,be,mastered,discover,more and more,Have a discussion about the plans and dreams in the future.,Talk about your dreams in groups. Give your reasons and tell how youll realize your dreams
8、,want to be,would like to be,be going to be,feel like being,be interested in,have fun being,careers,achieve,realize,make come true,grow up,Whats the problem? Sams watch doesnt work. Johns pet pig is ill. The trees are dying. Nobody looks after Sandys daughter.,It should _ _ first. It should _ _ to t
9、he _ _. They should _ _ at once. She can be sent to _ _.,2,1,4,3,Listen to the conversations and number sentences in the left.,Listen again and complete.,be repaired,be taken pet hospital,be watered,her grandmother,（录音）,What should be done?,Sum up the structure and usage of the passive voice with mo
10、dal verb.,can could may might must should would,be,及物动词的过去分词,The Time Machine This film is based on a science fiction. A scientist and inventor decides to prove that time travel is possible. He wants to change the past. To test his idea, he travels 800,000 years into the future with the help of his
11、own inventiona time machine ,Read the instructions to the movies.,影片,E.T.A group of aliens visit the earth and one of them, E.T., gets lost and is left on this planet. He is found by a 10-year-old boy, Elliot. Soon the two begin to communicate and start a different kind of friendship. E.T. wants to
12、go home, but if Elliot helps him, hell lose a friend ,There is something in space that we dont know about Spacewalk is a science fiction film about the year 2100. A trip to the moon goes wrong. Is this the beginning of the end for the earth?,Spacewalk,Michael is interested in aliens . He should watc
13、h _.,Fill in the blank after reading the introductions to the movies.,E.T.,1.It took us more than two years to get here.,We spent more than two years in getting here.,2.It is six weeks since we had a proper shower.,Six weeks has passed since we had a proper shower.,3.Its been two days since we lande
14、d on Mars.,We have been on Mars for two days.,Be a good police. Discover the words.,4.We should water the trees at once.,The trees should be watered at once.,Theyve been away from the earth for 763 days.,5.They left the earth 763 days ago. They havent been back.,6.Lets work hard to make our dreams come true.,Why not work hard to achieve our dreams?,Practice,be allowed to,Talk about the pictures.,be observed or visited,be sent to,Homework,Write a passage about Mars.,See you,See you,See you,See you,(歌曲),
