（新人教版）高中英語必修三Unit4《Astronomy the science of the stars》精品試題附答案

1、no pains, no gains.（新人教版）高中英語必修三unit4astronomy the science of the stars精品試題附答案i 話題擴(kuò)展訓(xùn)練 本單元話題:science of the stars; the development of life; space travel and gravity1. appreciate and try to recite the following beautiful passageit is a well-known fact that large numbers of nations have been involved

2、in space exploration and spent billions of dollars on it for over fifty years. people, who against space research believe that most of space exploration should be eliminated, even be banned, owing to its incredible expense of money as well as scientific and human resources. by the contrast, supporte

3、rs of the space program confirm that the exploration of outer space has numerous positive effects on human beings. this point has been proven through hundreds of useful products, such as personal computers, heart pacemakers and freeze-dried food. as far as im concerned, i strongly believe that the m

4、oney in the long run is well worth spending on outer space exploration.話題預(yù)測：恒星科學(xué)、生命的發(fā)展、太空旅行和重力等天文學(xué)知識是高考的命題點，高考對這類題材的考查主要體現(xiàn)在：1）單項填空中該話題的設(shè)置背景；2）完形填空、閱讀理解及書面表達(dá)中均可直接把這類題材設(shè)置成閱讀和寫作材料。2. translate the following expressions concerning the topic.1）太空人，宇航員_ 2）球_ 3）日出_ 4）日落_5）彩虹_6）空間_7）天_8）astronomy_9）heavenly

5、body_10）constellation_11）galaxy_12）satellite_13）planet_ 14）asteroid_15）meteor_ 16）作一次太空旅行_17) 起源于_18) 產(chǎn)生；形成_19) 將來_20）全球變暖 _3. sentence patterns1) recent developments in astronomy have made it possible to detect planets in other galaxies.2) all of us cheered up immediately when the spaceship shenzho

6、u was sent into space.3) we should find some ways to prevent the harmful gas from spreading. 4）they traveled through space to the moon in a spaceship. ii further reading1. whats the main idea of the passage ? _2. the passage can be divided into two parts. whats the main idea of each part?_3. fill in

7、 the blanks according to passage.after the1)_，the earth was just a cloud of 2)_dustwhat it was to become was a mystery until the dust began to slowly3)_ a ball moving around the sunthe problem was that the earth became4)_because it was not clear whether the5)_ shape was to last or notit6)_ loudly wi

8、th fire and rockwhich were in time to produce the water vapour，7)_,8)_，nitrogen and other gases，which were to make the earths atmosphereas the earth9)_, water began to appear on its 10)_nobody knew that it was going to be different from other11)_ going round the sunwater had already disappeared from

9、 planets like mars or satellites like the moon，but it stayed on the earththis is how the earth began to show its special qualitiesmany people think that this was important for the beginning of lifeit allowed the earth to dissolve12)_gaseswhich had become part of the earths atmosphere，into the oceans

10、 and seasthat made it possible for life to begin to develop4. whats the writing characteristic of the passage?5. sentence patterns(1)they are putting too much carbon dioxide into the atmosphere, which prevents heat from escaping from the earth into space. ( 英譯漢)_(2whether life will continue on the e

11、arth for millions of years to come will depend on whether this problem can be solved.(英譯漢)_(3people didnt know what the dust was to become until it began to slowly combine into a ball which was moving around the sun. (替換句子)_iii words and phrasesexist1.含義：1) vi._(不用于被動語態(tài)和進(jìn)行時)2.短語：1）以形態(tài)存在_ 2）存在于中_3）靠生

12、活_4）存在_5）開始存在_e into相關(guān)的短語harm1.含義：n、v_(adj. _)2.短語： 1）對造成傷害_ 2）做某事是個好注意(沒有壞處)_ spread含義：1)_2)_3)_4)_5)_6)_阻止做1.相關(guān)短語：1)_2)_ 3)_2.辨析以上三個短語的異同_publish1.含義：1)_ 2)_3) _ 2.辨析publish 與come out_mass1.含義1)n._ 2)vi._3) adj._2.短語：1)群眾_2)總體上_3)大部分,大多數(shù)_4)大量的_presence1.含義：n._ (adv. _) 2.短語1)當(dāng)著的面_ 2)有存在_3) 目前,現(xiàn)在_

13、4)出席,參加_lay1.含義：vt.1)_ 2)_3) _ 2.短語：1)解雇_ 2)放下_3) 安裝_ 4)設(shè)計，花費_3.辨析lie與lay_remain1.含義_ （adj._ n._）2. 辨析remaining與left_force1.含義：1)n._ 2) vt._2. 辨析force; power; strength; energy_倍數(shù)的表達(dá)方式1)_ 2)_3) _ in time1.含義1)_ 2)_ 2. time相關(guān)短語_depend on1.含義：_ 2. 常見搭配_iv function: instructions choose the best answer1)

14、 _. just to let me know youve arrived safety. i wont forget. a. dont forget to phone me when you get home. b. forget to phone me when you get home. c. please listen to me when you get home. d. you need some food. 2) _.it will help you a lot. thats good idea. lets make some.a. i promise to get you so

15、me coffee. b. would you please make me some coffee.c. help yourself to some coffee. d. youd better have some coffee.summary: how to express instructions: _ 達(dá)標(biāo)訓(xùn)練1. choose the best answer.1） papermaking began in china and from here it _ to north africa and europe. (03上海)a. spread b. grew c. carried d.

16、 develop2）experts have been warning _ of the health risks caused by passive smoking.(07江西)a. at a time b. at one time c. for some time d. for the time3）_matters most in learning english is enough practice. (07全國) a. what b. why c. where d. which4) as the busiest woman, she made_ her duty to look aft

17、er all the other peoples affairs in that town. (06 湖南) a. this b. that c. one d. it5) i would rather not_ mary until i am quite sure that she is trustworthy. a. depend on b. attend to c. wait on d. apply to6) some parts in south china have experienced_ this year as they did last year. a. twice as mu

18、ch rain b. rain twice as much c. as twice much rain d. twice rain as much2translation（1）隨著科技的發(fā)展，人們越來越多地依靠計算機(jī)處理各種各樣的事情。（depend on）_（2）我們應(yīng)該想辦法防止有害的氣體蔓延。（preventfrom, spread）_(3)那位著名導(dǎo)演的出現(xiàn)使所有在會的人員非常興奮。（presence）_（4）既然存在著許多無法解決的問題，戰(zhàn)爭就很可能會爆發(fā)的。（exist）_（5）他來得及回來準(zhǔn)備晚飯。（in time）_v. 話題寫作fill in the blanks of th

19、e following passage. i would like to visit the planet, venus, if i（1）_(有機(jī)會去太空). i have always wanted to visit it ever since i first found out which star it was in the night sky. i think （2）_(它將會花我很長的時間到那里). i hope that i will see many exciting things on venus. i love heat but i understand it is extr

20、emely hot there. it would be wonderful if i could pass close to the moon （3）_ (在去的路上)venus. i would like to be able to see the first（4）_(由美國宇航員留下的足跡)and find （5）_(他們登陸的地方).that would be wonderful （6）_(對于我和國家). i hope i will be clever enough to （7）_ (參加) the chinese manned spaced missions when i am o

21、ld enough.寫作提示：1. 書寫認(rèn)真，卷面整潔。2. 文章連貫，銜接緊湊。unit4參考答案2.1）太空人，宇航員astronaut 2）球globe 3）日出sunrise 4）日落 sunset 5）彩虹rainbow 6）空間space 7）天sky 8）astronomy（占星術(shù)）9）heavenlybody（天體）10）constellation（星座） 11）galaxy（銀河）12）satellite（衛(wèi)星）13）planet（行星） 14）asteroid（小行星）15）meteor（流星） 16）作一次太空旅行make a trip into space 17) 起源

22、于originate from；date back to 18) 產(chǎn)生；形成come into being19) 將來in the future20) global warming3.1)天文學(xué)方面的最新發(fā)展使得我們能夠在其他星系發(fā)現(xiàn)行星。2) 當(dāng)神州七號飛船往太空發(fā)射時，我們馬上歡呼起來。3) 我們應(yīng)找到法子阻止有害氣體的蔓延。4）他們乘坐宇宙飛船穿越太空到月球上去。ii further reading1. it talks about the development of life being on the earth.2. part 1 (parag 1)：the appearance

23、of water made it possible for life to beginpart 2 (parags 2，34)：the development of life on the earth3. 1)big bang， 2)energetic 3)combine into 4) violent 5)solid 6)exploded 7)carbon dioxide, 8)oxygen，9)cooled down10) surface11)planets 12) harmful 4. 1) lead in the topic of how life began on the earth

24、 by beginning with two questions so as to arouse the readers strong curiosity and interest.2) the passage tells the readers the scientific idea in order of time. water made everything possible on the earth. then all kinds of plants and animals appeared. at last mankind rule the world, but they are n

25、ot taking care of the earth very well. so the readers will think about a question carefully: what will our earth be in the future?5. sentence patterns1)他們把過多的二氧化碳釋放到大氣層中,這使得地球上的熱不能釋放到太空中去。2)生命是否在未來數(shù)百萬年中繼續(xù)在地球上生存取決于這個問題是否解決。3) what it was to become was a mystery until the dust began to slowly combine

26、into a ball moving around the sun.iv function: 1. a 2. dplease look at/listen to.; please pay attention to; please check that; make sure youdont forget to; watch out for; you need; youd better; you must(nt)達(dá)標(biāo)訓(xùn)練1. choose the best answer.1.a 2.c 3.a 4.d 5.a 6.a2.（1）with the development of science and technology, people have come to depend more and more on the computer to deal with all kinds of things.(2)we should find some ways to prevent the harmful gas from spreading.(3)the presence of that famous director chee