Unit 3 Will people have robots？同步练习2
1.What do people use to buy things?
答案：money
2.What will kids use to study?
答案：computers
3.A problem that will be worse.
答案：pollution
4.A job more people will have.
答案：astronaut
5.What will be in every home to cook and clean.
答案：robots
Ⅱ.短语互译
←这些单词的意思你记住了吗？先测一下吧，这可是个考查词汇的好机会呀！
6.做预言
答案：make predictions
7.in the future
答案：在将来
8.电脑程序师
答案：computer programmer
9.free time
答案：闲暇，空闲时间
10.空间站
答案：space station
11.fall in love with
答案：爱上，喜爱
12.去滑冰
答案：go skating
13.实现
答案：come true
14.帮助做某事
答案：help with
15.make sb. do sth.
答案：使某人干某事
Ⅲ.单项选择
←短语是做各种题型的基础，你记住了吗？
16.After class，lots of students go out of the classroom to .
A.play volleyball
B.play the volleyball
C.played the volleyball
D.play with volleyball
答案：A play后接球类时，是一定不能用定冠词the的，那么选项B、C可以排除，而选项D中，play应是一个及物动词，可以直接接宾语volleyball，所以with是多余的。故答案应为A。
←注意play后面接球类棋类时用play+球类，不加任何冠词、介词。
17. do you think the TVs in the future ?
A.How;will be B.What;are
C.What;will be D.How;is
答案：C do you think为插入语，而时间是in the future所以应用将来时态，故应选C。
←注意时间是in the future在将来。
18.This shirt is so nice，but it too much.
A.pays B.costs
C.takes D.spends
答案：B 此题是以物作主语，根据我们学过的花费的用法，应该用costs，所以选B。
←本题是物作主语。
19.I fifteen yuan on the dictionary.
A.cost B.spent C.took D.got
答案：B 此题是以人作主语，且后边有一个明显的提示词on，正符合spend...on的用法。故选B。
←注意句子中的on可构成什么短语。
20. students in my school are interested in listening tomusic.
A.The number of B.A number
C.The number D.A number of
答案：D 本题的题意是我校的许多学生……故应该用短语a number of。所以应选D。
←还记得前面讲过的a number of 和 the number of的区别吗？
21.Keep the ball，and you’ll be OK.
A.pass B.passing C.to pass D.passed
答案：B 本题考查的是keep doing 的用法，所以应该选B。keep doing=keep ondoing不停地干某事，持续干某事。
←此题直接考查keep doing。
22.There will be free time tomorrow.
A.least B.fewer C.less D.most
答案：C 因为leisuretime是不可数名词所以应选用little来修饰，又因为该题暗含和今天的比较，所以用less，选C。
←注意free time是不可数名词。
23.The river is dirty. people go to swim in it.
A.Few B.A few C.Little D.A little
答案：A 本题中people是可数名词故应选A或B。据题意河很脏，所以应选“Few”，几乎没人的意思。
←people是可数名词。你会愿意到很脏的河里游泳吗？
24.I’ll live a space station.
A.in B.on C.at D.to
答案：A 本题意是住在空间站里，故选A。
←“住在……里面”你会用什么呢？
25.Ten years ago my mother a pet dog.
A.took B.met C.made D.kept
答案：D 本题考查的是喂养、饲养故应用keep，所以该选D。
←“喂养，饲养”应该用哪个词呢？
26.Flying to the moon will in China.
A.come in B.come out
C.come true D.come into
答案：C 根据题意，本题需要“实现”这个词。come in 进来，come into 进来，come out花开，故应选C。
←你认为这个梦会“实现”吗？
27.That film is worth .
A.see B.to see C.seeing D.saw
答案：C “值得做某事”应是be worth doing 所以本题应选C。
←“值得做某事”怎么说呢？
Ⅳ.句型转换，每空一词
28.There will only be one country.（改为一般疑问句）
only one country?
答案：Will there，be There will be 结构的一般疑问句，即把助动词will提前。
←There be结构的一般将来时，怎么变疑问句？
29.People will live to be 200 years old.（改为否定句）
People to be 200 years old.
答案：won’t live 一般将来时态的句子变否定句应在will的后边直接加not。
←主语+will+动词原形+其他。变否定时在哪儿加not？
30.Will there be less pollution?（作肯定回答和否定回答）
， .
， .
答案：Yes，there will No，there won’t Therebe结构的将来时的肯定回答或否定回答分别是Yes，there will./No，there won’t。
31.I think Sally will be a doctor in fiveyears.（对划线部分提问）
you think Sally in fiveyears?
答案：What do，will be 询问职业应用what。
←注意否定回答必须怎么样？
32.She will buy a new apartment next year.（改为一般疑问句）
she a new apartment next year?
答案：Will，buy 一般将来时的一般疑问句是把will直接提前即可。
←含有I think的句子如何变特殊疑问句？
Ⅴ.完成对话，每空一词
A：Hi，Jack.Where are you going?
B：I’m going to the cinema.
A： 33 there 34 a newfilm this evening?
B：Yes，there 35 . 36 youlike to go with me?
←时间是this evening，应用什么时态呢？
A：Yes，I’d 37 to.But I have no ticket.
B：Don’t worry.We 38 39 another ticket there.
←这儿表示将去再买一张票。
A：OK.I 40 41 mymother before we start，or she 42 worry aboutme.
B：All right.
答案：33.Will 因为this evening是将来时的标志。34.be 35.will
Ⅵ.将下列句子重新排列成一段完整的短文
Example：Hi，Maria.I just watched a TV show about the future.Do youthink there will be schools in 100 years?
按照谈论的逻辑顺序
a.Do you really think everybody will live on space stations?I don’twant to.Could I please stay here?
b.I think there will be fewer books，too.Computers will becheaper，and every home will have one.
c.Yes，I think there will be schools.But there will be morecomputers than books.
d.I don’t think homes will have computers.I don’t think there willbe any home.We will all live on space stations.
e.No，you will have to live on a space station，too.But they’ll bebetter than houses.They’ll be bigger and cleaner.
43. 44. 45. 46. 47.
答案：42.will 都是表示将要发生的动作或存在的状态，所以都用将来时。 43.c 44.b 45.d 46.a 47.e
↓
电脑
↓
书
↓
家庭电脑的有无
↓
是否住在空间站
Ⅶ.阅读理解
The crow is an ordinary bird.It is about twenty inches long andblack all over.Crows are dirty birds because they live on old badfood.Crows eat a lot of waste food.In this way they are more usefulto us than any other bird.They clean up the dirty things in ourstreets.Crows are always hungry.They look for food all day long，andin the evening you can see them in large numbers flying back totheir nests.They sleep there at night.
Crows are much noisier than other birds.Very often a large numberof crows will get together on one house and talk.Sometimes theytalk together，and sometimes they do it by turns like humanbeings.It is easy to tell from crows
sounds whether they are pleased or angry.Perhaps crows talk a lotbecause they are friendly birds.A pair of crows will live togetherall their lives，and if one of them dies，the other one becomes verysad and quiet for the rest of its life and sometimes itdies，too.
阅读短文，判断正（T）误（F）
48.Crows are useful birds because they eat a lot of wastefood.
答案：T
←此题可直接从文章中找出答案。
49.Crows are always hungry so they look for food the wholeday.
答案：T
←直观题。
50.Crows talk day and night and they never have a rest.
答案：F
51.Crows can only make one kind of sound.
答案：F
←此题也可从文中找出答案。
52.A pair of crows love each other so much that neither of them canlive alone happily.
答案：T
←可从文章最后一句找出答案。
Ⅷ.书面表达
写一则留言。李明今天放学后将去李奶奶家打扫房间、做饭。他请他妈妈别为他担心，他大约在7：30回家，请妈妈放心。请你以李明的名义完成下面给妈妈的这个留言条。时间为2005年3月5日。
Dear Mum，
53
I’ll go to 54 55 home 56 school.
I’ll help Grandma Li 57 58 59 and 60 61
62 .Please don’t 63 64 65 .I’ll 66 67 at 7：30.Please 68 69 .
Li Ming
答案：53.March 5th，2005 54.Grandma 55.Li’s 56.after 57.clean
58.the 59.house 60.do 61.the 62.cooking 63.wait 64.for65.me 66.be 67.back 68.don’t 69.worry
←这是一篇应用文，要注意留言条的格式及中文提示。
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