题目内容

19.Since the popularity of smartphones,people spend lots of time on their phones,either messaging other people,(34)Anews,or playing games.(35)D I think cellphones have made life more (36)C,I don't think spending a lot of time on cellphones is a good idea.
First,spending too much time on cellphones may (37)D cancer.Scientific studies have(38)B that low levels of radiation are given off from the batteries(电池) of cellphones.Not only that,but phones are constantly using microwaves to send and (39)Cinformation.Since many people use their cellphones near their heads,long time exposure could eventually lead to some very(40)Band unhealthy effects.
Secondly,when people spend too much time on their cellphones,they(41)Con the things going on around them.This has been proven over and over again by (42)Awho use their phones while in their cars.This has been such a major cause of car(43)A,because drivers are too distracted by their phones to(44)Bthe road,that most states in the U.S.have banned the (45)Aof cellphones while driving.There are also other cases showing how using cellphones can(46)D people to miss out on the things around them.For example,I went hiking with a friend a few weeks ago.She was so(47)Bto her cellphone the whole time that she missed out on all the (48)Cthings we saw on the mountains,and didn't get a(49)D to experience the same awe(敬畏) of nature as I was able to experience.
Lastly,spending too much time on cellphones makes people forget how to have normal conversations.(50)B,when people use text messaging,they use a form of shorthand known as"Netspeak"to (51)Con the size of messages and make typing them on small keyboards fast and easy.(52)D this,many people forget how to spell and use grammar(53)A.

34.A.readingB.learningC.spreadingD.reporting
35.A.SinceB.BecauseC.UnlessD.While
36.A.interestingB.meaningfulC.convenientD.enjoyable
37.A.add toB.result fromC.turn toD.lead to
38.A.raisedB.provenC.reviewedD.examined
39.A.seekB.storeC.receiveD.collect
40.A.powerfulB.harmfulC.importantD.beneficial
41.A.break inB.fall backC.miss outD.catch up
42.A.driversB.visitorsC.passengersD.players
43.A.accidentsB.tradesC.crimesD.losses
44.A.pull out intoB.pay attention toC.get acrossD.go along
45.A.useB.callC.answerD.message
46.A.commandB.forceC.allowD.cause
47.A.accountedB.attractedC.attachedD.affected
48.A.terribleB.strangeC.beautifulD.funny
49.A.momentB.mindC.wayD.chance
50.A.ThereforeB.BesidesC.HoweverD.Instead
51.A.countB.workC.saveD.mark
52.A.In case ofB.According toC.For fear ofD.As a result of
53.A.correctlyB.carefullyC.regularlyD.normally

分析 本文是议论文.文章主要议论了花太多时间在手机上给人们带来的危害.

解答 34-38 ADCDB  39-43 CBCAA    44-48 BADBC 49-53 DBCDA
34.A.动词辨析.由句意可推知,人们花很多时间在手机上,要么发信息给别人,要么"阅读(reading)"新闻,或者玩游戏.故选A.
35.D.连词辨析.前后句之间是让步转折关系,故用"尽管(While)".故选D.
36.C.动词辨析.由句意可推知,手机让生活变得更"方便(convenient)".故选C.
37.D.动词短语辨析.由下文中的long time exposure could eventually lead to…unhealthy effects可知,花过多的时间在手机上可能会"导致(lead to)"癌症.故选D.
38.B.动词辨析.科学研究已经"证明(proven)"手机电池会有少量的辐射.故选B.
39.C.动词辨析.由上文中的using microwaves to send可知,手机在一直用微波发送和"接收(receive)"信息.故选C.
40.B.形容词辨析.由下文中的unhealthy effects可知,长时间使用手机会导致一些"有害的(harmful)"和不健康的后果.故选B.
41.C.动词短语辨析.由下文中的she missed out on…we saw on the mountains可知,当人们花太多时间在手机上时,他们会"错过(miss out)"周围发生的事情.故选C.
42.A.名词辨析.由下文中的in their cars可知,此处指"司机(drivers)".故选A.
43.A.名词辨析.开车时使用手机是造成"车祸(accidents)"的主要原因.故选A.
44.B.动词短语辨析.由上文中的drivers are too distracted by their phones可知,司机太专注于自己的手机而没有"注意(pay attention to)"道路上的情况.故选B.
45.A.动词辨析.由上文中的who use their phones while in their cars可知,美国的大多数州已经禁止在开车时"使用(use)"手机.故选A.
46.D.动词辨析.由句意可推知,使用手机"导致(cause)"人们错过周围的事物.故选D.
47.B.动词辨析.由句意可推知,她被她的手机深深"吸引(attracted)",故选B.
48.C.形容词辨析.她被她的手机深深吸引,所以错过了山上"美丽的(beautiful)"风景.故选C.
49.D.名词辨析.她没有"机会(chance)"体验到"我"所体验到的对大自然的敬畏.故选D.
50.B.连词辨析.上下文之间是并列关系,故用"此外(Besides)".故选B.
51.C.动词辨析.由上文中的a form of shorthand可知,他们使用简写来"节省(save)"信息的使用空间.故选C.
52.D.短语辨析.本句是许多人忘记了正确拼写和使用语法的原因,故选D.
53.A.副词辨析.由句意可推知,"很多人忘记了如何"正确地(correctly)"拼写和使用语法.故选A.

点评 题目涉及多道细节理解题,做题时结合原文和题目有针对性的找出相关语句进行仔细分析,结合选项选出正确答案.推理判断题也是要在抓住关键句子的基础上合理的分析才能得出正确答案,切忌胡乱猜测,一定要做到有理有据.

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OutlineSupporting details
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Examples of
Asian families
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ConclusionFamily structures and values (80)vary/differ    in different cultures.
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33.Compared with dogs,cats areA.
A.colder
B.friendlier
C.more warm-hearted
D.more frightening
34.According to the text,why do cats decide to stay close to humans?A
A.To be useful to themselves
B.To protect grain from mice
C.To rely on humans for food
D.To keep up their independence
35.What may be the best title for the text?D
A.A common point between dogs and cats
B.The reasons why people like dogs
C.A disadvantage of raising cats
D.The basic fact about cats.

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