2019-2020学年高中英语 Unit 4 Astronomy the science of the stars Period 2 Warming Up .doc

1、Period 2 Warming Up & Reading(2).基础知识A单词拼写1There is a friendly _(气氛) of helping each other with difficulties in study in our class. 2There are many_(理论) about the origin of life. 3Not a few _(暴力的) scenes were cut from the film before it came to show. 4We need to make _ (基本的； 重要的)changes to the way w

2、e treat our environment. 5The sun looked like an orange _(球体). 6Water_(存在) in three forms，which are liquid，gas and solid. 7Im a little _(困惑的； 疑惑的)that I havent heard from him for so long. 8In warm weather these germs _(增殖；繁殖)quickly.【答案】1.atmosphere2.theories3.violent4fundamental5.globe6.exists7.puz

3、zled8multiplyB用括号中所给单词的适当形式填空 1His heart beats _(violent). 2I believe the affair is _(harm) to the company. 3His answer to the question sounds _(puzzle) and we are all _ (puzzle) a lot. 4As far as I am concerned, strong will, diligence, and devotion as well as perseverance are four _ (fundament) fac

4、tors contributing to success. 5Few people understand that the _(exist) of rare animals is closely related to our life. 6She is _(like) her mother; she is tall while her mother is very short. 7In my opinion, _(prevent) is more important than treatment. 8With the _(develop) of modern industry, more an

5、d more pollution is caused. 【答案】1.violently2.harmful3.puzzling；puzzled4fundamental5.existence6.unlike7prevention8.developmentC介词填空1How did he react _the news that their team won? 2Playing computer games for a long time is very harmful _our health. 3The little boy cannot exist _the money he is earnin

6、g. 4Your explanation was really a puzzle _me. 5We must watch out _the thieves on the bus. 【答案】1.to2.to3.on4.to5.forD单句语法填空1_the universe began with the “Big Bang” has been widely accepted.2It has been proved _having a balanced diet helps to keep healthy.3_we understand things has a lot to do with wh

7、at we feel.4_is a fact that English is being accepted as an international language.5_made the parents proud was _their son had been admitted to a key university.6It worried him a bit _his memory was becoming worse.7_their flight will arrive on time is _ they are concerned about.8_makes the book so e

8、xtraordinary is the creative imagination of the writer.9When and why he came here _not known yet.10He left home several days ago._he has gone worries many people and is to be found out.11Steve Jobs has gone but _he has left behind is truly extraordinary.【答案】1.That2.that3.How4.It5.What；that6that7.Whe

9、ther；what8.What9.is10.Where11what.综合提升 A根据汉语提示完成句子1People took measures_. 人们采取行动来防止环境的恶化。 2She_ last night. 她昨晚生了个健康男婴。 3_， I told them a joke. 轮到我的时候，我给他们讲了一个笑话。 4The hen lay there，_.这只母鸡躺在那儿下蛋。 5.He should be able to_.他应该及时赶到那儿。 【答案】1.to prevent the environment from getting worse 2gave birth to a

10、healthy baby boy3In my turn4.laying an egg5.get there in time .完形填空 During World Space Week(October 410)，you may learn about some of the spaces myths.One is: “The Great Wall of China is the only manmade object_1_from space with the naked eye.”You might be_2_of this claim, but its not true.In fact, a

11、stronauts say that the Great Wall is just one of many manmade_3_that can be seen from space.From an orbit 217 kilometres _4_the earth，it is_5_to see highways，airports，bridges, dams and even large_6_.Cities can even be seen clearly from the International Space Station( ISS, 国际空间站)，_7_circles about 40

12、0 kilometres above the planet.“You can see the_8_pyramids from space with a pair of binoculars(双筒望远镜)They are a little difficult to_9_with just your eyes，” said Ed Lu, a US astronaut_10_the ISS.“With binoculars you can also see roads, harbours and even very large _11_in the ocean.From the moon, astr

13、onauts cannot _12_any manmade features on earth and the continents are very hard _13_.On Mars，the earth would appear to the naked eye as _14_ but a bright star”_15_what about the Great Wall? “You can see the Great Wall from space，”Lu said.“But its a lot _16_than a lot of other objects.You can only s

14、ee it in radar images，_17_in ordinary photographs.”No one knows who first _18_the Great Wall story.The earliest reference to it comes in a book by a US writer Richard Halliburton，published in 1938.He wrote，“Astronomers say that the Great Wall is the only manmade thing on our planet visible to the hu

15、man eye from the moon.”Halliburtons books _19_quite well during the first half of the 20th century.So，if he didnt _20_the story himself，he certainly spread it widely.()1.AinvisibleBvisibleCacceptableDunacceptable()2.AproudBthankfulCstrangeDsurprised()3.AbarriersBsightsCbuildingsDobjects()4.AonBunder

16、CacrossDabove()5.ApossibleBsuitableCunlikelyDinteresting()6.AanimalsBinsectsCvehiclesDbirds()7.AthatBwhichCwhereDwhose()8.AEgyptianBEuropeanCChineseDAmerican()9.Afind outBpick outCpick upDtake up()10.AboardBabroadCbroadDaboard()11.AshipsBhousesCfishDseashells()12.Abreak outBmake outCtake outDhand ou

17、t()13.Ato be seenBto lookCto be lookedDto see()14.AsomethingBnothingCeverythingDanything()15.AButBAndCSoDHowever()16.Amore clearBclearerCless clearDmuch clear()17.AseldomBnorChardlyDnot()18.AtoldBtalkedCspokeDsaid()19.Awere soldBare soldCsoldDsell()20.AmakeBmake upCmake up ofDmake out【答案】15BADDA610CBABD1115ABDBC1620CDACB