2020-2021学年新教材高中英语 Unit 4 Space Exploration Section Ⅰ Listening and Speaking & Reading and Thinking巩固练习（含解析）新人教版必修第三册.docx

1、Unit 4 Space ExplorationSectionListeningandSpeaking&ReadingandThinking一、单句语法填空1.(mental),I began making a list of things I had to do.2.He was a man of (intelligent) and made much money.3.I think its a (universe) truth.4.As an adult,you should be (independently).5.(determine) to focus on studying,Jac

2、k moved to another city.二、标出下面诗歌中的重读音节()和非重读音节()One day,Isaac Newton satAnd saw an apple fall.三、根据首字母提示补全单词,完成下面小语段1.M is exploring space in the 2.h of finding out more about the 3.u.Some scientists were 4.d to help humans and they made 5.v to carry brave people into space for the secrets.However,th

3、ey must be careful.If theres a mistake during the 6.l,it can kill everybody on 7.b.四、阅读理解Heres a list of some interesting facts about stars.The sun is the closest star to the earth.The sun is about 150 million kilometers away.Oursun,like most other stars,gives off power and light by nuclear fusion(核

4、聚变),which happens exactly where its the hottest.The sun is about 4.5 billion years old and it will still last six billion years or so. When it runs out of its fuel (燃料),it would develop into a red star when increasing in size.Since stars are billions of light years away,it may be hard to recognise t

5、hat stars are in continuous battles with themselves.All the stars have their own gravitational pull(引力) that pulls them.The surprising part is that the nuclear fusion occurring inside the star truly produces an outward(向外的) push to resist(抵抗) the gravitational force,which keeps its present shape.Sta

6、rs have different colours.The hottest stars are surprisingly the smallest ones and are blue in colour.Their temperatures go to about 12,000 Kelvin.Although the yellow-coloured stars are the middle-sized ones just like the sun,their temperatures fall to about 6,000 Kelvin.Andlastly,the coolest and gr

7、eatest ones are coloured red and the temperatures of them are about 3,000 Kelvin.When looking at the night sky,we may think that stars are up there alone.But dont be surprised that these heavenly bodies in fact come in pairs.And stars can even come in groups of 3 or even 4!1.What will happen when th

8、e sun runs out of its fuel?A.It will disappear slowly.B.It will last six billion years.C.It will become a white star.D.It will become larger in size.2.What can we learn from Paragraph 3?A.All stars are in a state of balance.B.Its hard for the stars to keep their shapes.C.The stars have the same grav

9、itational pull.D.The stars always stay in peace with one another.3.What do we know about the colour of the star?A.It is blue when it is very cold.B.It looks red when it is far away.C.It seems yellow when it is over 3,000 Kelvin.D.It has something to do with its size and temperature.4.How do all the

10、stars appear in space in reality?A.They appear only in pairs.B.They appear without rules.C.They stay alone here and there.D.They appear in small groups or in pairs.五、七选五阅读理解Ive been keeping an English blog for many years.These practical tips have helped me over the course of my blogging.Read quality

11、 books,blogs,journals,etc.which are written in English.Blogging is not always about writing.1Reading also improves your English comprehension,grammar,spelling,vocabulary and writing.Practice helps,so continue writing.2Trying to make a perfect post free from grammar and spelling mistakes is good but

12、youre not making use of your time efficiently.3Think about the main points you want to raise.I prepare an outline of my post and a list of the points I want to talk about.Doing this has helped me stay on track and centre on my main points.The outline and the list of points I want to write about serv

13、e as my guidelines when Im writing.When writing,use simple words and sentences.Using simple sentences makes your job as a blogger easier.4Always remember this:The aim of your writing is to get your message across and the only way to become an effective writer is successfully getting your message acr

14、oss to your readers.Write your posts ahead of time.5To free yourself from the pressure of making a post on daily basis,which might influence your writing,consider making your posts ahead of time.A.Also,it makes your posts more understandable to your readers.B.Welcome comments from your blog readers.

15、C.There are advantages of daily blogging,but if it becomes tiring,forget about it.D.Dont be afraid of making mistakes.E.Mistakes can be reduced with the help of your readers.F.You need to read to be able to write fluently.G.Prepare an outline of your post.六、短文改错Being a volunteer can bring much benef

16、its to us.We can learn new skills,gain valuable experiences,meet new people and so on.In the late August last year,I took part the voluntary work for a international sports meeting.Every day I worked in the supply office in the Athlete Villages for about seven hours.My job is to deliver daily suppli

17、es to the officials and athletes.When the sports meeting closed,I finished my job successful.Though the job was hard,but it was very meaningful.I made some friends with the people live there and some athletes from all around the world.This voluntary work also enriched your working experience,from th

18、at I learned some skills as well.SectionListeningandSpeaking&ReadingandThinking一、1.Mentally2.intelligence3.universal4.independent5.Determined二、Oneday,Isaac Newton satAndsaw an apple fall.三、1.Mankind2.hope3.universe4.determined5.vehicles6.launch7.board四、1.D根据第二段的“Whenitrunsoutofitsfuel,itwoulddevelop

19、intoaredstarwhenincreasinginsize.”可知,当太阳用完它的能量,它会变成红色的星球,而且体积会增大。2.A根据第三段的“Thesurprisingpartisthatthenuclearfusionoccurringinsidethestartrulyproducesanoutwardpushtoresistthegravitationalforce,whichkeepsitspresentshape.”可知,所有的星星都处于一种平衡状态。3.D根据第四段内容可知,星星的颜色与它的大小和温度有关。4.D根据最后一段内容可知,星星在太空中不是孤立地出现,而是以双子星的形式出现,甚至有时候是以三个或四个一组的形式出现。五、1.F2.D3.G4.A5.C六、略