牛津译林版九年级下Unit 4 Life on Mars Grammar复习学案

课 题 Unit 4 Life on Mars Revision for Grammar 主 备 主核
使用者 课 型 Revision 使用日期
【学习目标】 1.用at the age of, because of和without.等短语将宾语从句改为简单句.2.用remind sb. of和be sure about等含有介词的短语将宾语从句改为简单句.
第一次集体备课（通案） 第二次备课（个案）
I、词组翻译 1．在…岁时_____________ 2．因为_________________________3．意识到…__________ 4．第一次飞行_____________________5．进入太空___________ 6．快速地增长___________________7．和…一样美味_______ 8．穿特殊的靴子___________________9．使某人想起某事____ 10．对…有把握的___________________II、单词拼写11．Is there any __________________(可能性) for him to pass the driving test ．12．The bus is too _________(拥挤)to hold so many people．13．It is not certain whether these plants can ____________(生产)water．14．__________(重力) will be a problem for the early settlers on Mars．15．Can you 1end your ____________(字典) to me to look up a word 16．My mobile phone can __________(储存)400 telephone numbers．17．The climber carried some food in a __________(背包)on his back．18．Astronauts in space have to eat ___________(干缩的)food．19．My new camera has good _____________________(质量). 20．The teacher has _________________(将…圈起来) the mistakes.III、选择填空( )21．一I’m sorry I don’t understand________． 一Don’t worry．I’ll repeat it． A．what you said B．which you said C．what did you say D．which did you say( )22．Life on Mars ( http: / / www.21cnjy.com ) will be better than life on the Earth _____ many ways. A．on B．at C．in D．for( )23．I _________a story when the doorbell_________． A．was reading；rang B．read；was ringing C．has read；rang D．was reading；ringing( )24．一I’d like a Walkman，Sir． —Here are all kinds of Walkmans for you________． A．choosing from B．to choose C．to choose from D．chosen from( )25．一Wow，so many beautiful cars! I don’t know which one to buy． 一Anyway，you have to make a________． A．conclusion B．connection C．decision D．presentation( ) 26. Perhaps we will live in______________ dome on Mars. A. a 8-bedrooms B. an 8-bedroom C. a 8-bedrooms D. an 8-bedrooms( ) 27.There will ( http: / / www.21cnjy.com )be a very interesting programme on TV right now. ____ the TV, please. A. Open B. Turn on C. Opening D. Turning on( ) 28.The ( http: / / www.21cnjy.com ) robot designed by the company was designed to help students with their studies. This is ___________ . A. an exciting news B. an excited news C. exciting news D. excited news( ) 29.Space travel will make people____________ . A. feel happy B. feeling happy C. to feel happy D. feeling happily( ) 30.—Will the journey to Mars be____________ —No, I think it will be____________ .A. enjoy, frightened B. enjoyable, frightenedC. enjoy, frightening D. enjoyable, frighteningIV、完形填空Dear Sir， I would like to ( http: / / www.21cnjy.com ) make a comment on the plastic bags which we use in our daily 1ife．I thought that th ( http: / / www.21cnjy.com )e 31 effect from all these bags on our environment was well 32 and that most people know they should not keep 33 them but collect them in the dustbin．However，one of the 34 near my house seems to 35 more of these bags than ever before．Red ones，white ones and blue ones-it makes no 36 ．They don’t care about the 37 of environment．They keep using plastic bags to wrap most of the things every day． 38 I went shopping the other day，I bought two things,1 was given three bags to wrap 39 ．Is it necessary to use so many bags Everyone should realize how 40 it is to clean our environment． Yours faithfully，Tony Wang( )31．A．huge B．good C．bad D．boring( )32．A．known B．taught C．done D．kept( )33．A．taking B．putting C．sending D．throwing( )34．A．factories B．offices C．stations D．shops( )35．A．sell B．use C．have D．pass( )36．A．difference B．difficulty C．use D．trouble( )37．A．questions B．problems C．business D．mistakes( )38．A．Where B．When C．While D．If( )39．A．it B．this C．them D．that( )40．A．important B．special C．comfortable D．excellentV、阅读理解The journey to th ( http: / / www.21cnjy.com )e moon has been the first step towards future exploration（探险)space. The distance between the moon and the earth is very short indeed when compared the distances between earth and the other planets. Mars, the nearest planet to Earth is millions of miles away! Traveling to the planets will be man's next aim. Such travels will be more challenging(挑战) than the trip to the moon and certainly more adventurous(冒险). Recently, two Ame ( http: / / www.21cnjy.com )rican spaceships, Vikings 1 and 2, landed on Mars trying to discover whether that planet has any life on it. So far the signs of life on Mars has neither confirmed（确认）nor ruled out. Russians have discovered that the surface of Venus(金星) is so hot that it is almost certain that there is no life there. Also the atmosphere of Venus is extremely dense(稠) and the pressure is nearly a hundred times greater than that of the earth's atmosphere. Scientis ( http: / / www.21cnjy.com )ts believe man may find planets, which have the same conditions as those we have on earth, but man should realize the earth will be his only home for a long time and begin to love and care for it.( )41. Ac ( http: / / www.21cnjy.com )cording to the passage, traveling to the planets will be_________ A. much easier ( http: / / www.21cnjy.com )and even more interesting B. far more exciting and dangerous C. man's final aim D. man's first step( )42. Which of the following is NOT true A. Mars is nearer to the earth than the moon. B. The moon is much nearer to the earth than Mars. C. Of all the planets, Mars is the nearest to the earth. D. All the planets are much farther to the earth.( )43. From the passage, we can guess__________ A. there is life on Mars B. there is no life on Mars C. the atmosphere of Mars is not so dense as that of Venus D. Scientists will have little hope to find the answers( )44. Man can live on under the conditions of_____________ A. much too hot ( http: / / www.21cnjy.com ) surface B. the same pressure as we get on the earth C. normal atm ( http: / / www.21cnjy.com )osphere as we have on the earth D. both B and C( )45. Scientists ( http: / / www.21cnjy.com ) think we should take care of our earth because____________ A. no other planets are going to take the place of the earth B. everything needed is provided by the earth C. the only home of man will be the earth for a long timeD. the dream to find another home for man will come trueVI、句子翻译46．没有水、氧气和食物，人类无法生存。 __________________________________________.47．你认为哪件事是最不重要的 __________________________________________.48．政府经常向贫困地区的人们提供食物和水。 __________________________________________.49．尼尔 阿姆斯特朗在16岁的时候就获得了学生飞行员驾照。 __________________________________________.50．我们相信科学家正在努力工作使这个梦想变为现实。_________________________________________. Translate the phrases.First do them alone. Then discuss in groups.Check the answers in class.First do them alone. Then discuss in groups.Check the answers in class.First do them alone. Then discuss in groups.Check the answers in class.First do them alone. Then discuss in groups.Check the answers in class.When read it, underline the useful sentences.Do them alone. Then discuss in groups.Check the answers in class.Translate the sentences into English.
日清内容
参考答案I．1.at the age of ( http: / / www.21cnjy.com )2.because of 3.be aware of 4.take one’s first flight 5. go into outer space 6.increase rapidly 7.as tasty as8. wear special boots 9.remind sb. of sth. 10.be sure aboutII． 11.possibility ( http: / / www.21cnjy.com ) 12.crowded 13.produce 14.Gravity 15.dictionary 16.store 17.pack 18.dried 19.quality 20.circled III．21-25ACACC 26-30BBCADIV．31-35CADDB 36-40ABBCAV．41-45BACDCVI．46．Humans cannot survive without food, water or oxygen.47．Which do you think is the least important thing 48．The governme ( http: / / www.21cnjy.com )nts often provides people in poor areas with food and water．49．Neil Armstrong r ( http: / / www.21cnjy.com )eceived his student pilot's licence at the age of 16.50．We believe that scientists are working hard to make this dream come true．
第三次备课（反思）
得：Most students can do the exercises well.失：Some students make many mistakes in their exercises.改：Do more exercises.