题目内容

18．Mobile phonesplayanimportantpart（起重要作用） in our daily life．

分析 手机在我们的日常生活中起重要作用．

解答 答案：play an important part
起重要作用：play an important part，常用的动词短语；句意表达的是客观事实，主语是复数，要用动词原形来构成．

点评 翻译填空题考查的是词汇记忆和句意理解能力．解题时，要用理解句意的前提下，注意词汇的拼写．

练习册系列答案
相关题目
8．…Will you go to the meeting for their discussion？
…No，______ invited．I don't feel like getting involved in their business．（　　）
A．unlessB．untilC．even ifD．otherwise
9．I'm told that the job is open to everyone ____ their previous experience．So it's a chance for a green hand like you．（　　）
A．apart fromB．due toC．in case ofD．in spite of
6．There was no electricity last night．_____，I couldn't record the concert on Channel 3on my tape recorder．（　　）
A．OtherwiseB．So as toC．SinceD．As a result
13．In many countries in the world，breakfast is a snack ______ a meal，but the traditional English breakfast is a full meal．（　　）
A．less thanB．more thanC．other thanD．rather than
3．自从1982年，中国发生了巨大的变化．（翻译）
Great changes have taken place in China since 1982．．
10．Only important people wereadmitted （容许，接纳）to the opening ceremony．
7．他的表演太滑稽了以致于大家都突然大笑起来．（so…that）His performance was so funny that everybody burst into laughter．．
8．Hundreds of years ago，life was harder than it is today．People didn't have modern machines．There was no modern medicine，either．
　　Life today has brought new problems．One of the biggest is pollution．Water pollution has made our rivers and lakes dirty．It kills our fish and pollutes our drinking water．Noise pollution makes us talk louder and become angry more easily．Air pollution is the most serious kind of pollution to all living things in the world．
　　Cars，planes and factories all pollute our air every day．Sometimes the polluted air is so thick that it is like a quilt （被状物） over a city．This kind of quilt is called smog．
　　Many countries are making rules to fight pollution．Factories must now clean their water before it is thrown away，and they mustn't let dirty smoke go into the air．
　　We need to do many other things．We can put waste things in the dustbin and do not throw them on the ground．We can go to work by bus with our friends in the same car．If there are fewer people driving，there will be less pollution．
　　Rules are not enough．Every person must help to fight pollution．
51．Hundreds of years ago，life was much harder than it is today becauseC．
A．there were not any modern machines
B．there was no modern medicine
C．both A and B
D．there were not many people
52．What is the biggest problem in today's life？D
A．Water pollution
B．Air pollution
C．Noise
D．Pollution
53．The most serious kind of pollution isB．
A．noise pollution
B．air pollution
C．water pollution
D．A，B and C
54．Factories must clean their waterD．
A．before they are thrown away
B．when they are thrown away
C．after it is thrown away
D．before it is thrown away
55．From the passage we know thatD．
A．a few years ago，there was no smog at all
B．today people don't have to talk to each other in a loud voice
C．we can drink water from the polluted rivers and lakes
D．people are making rules in order to fight pollution．

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网