试题与答案

下列各句加点的熟语使用不恰当的一句是: A.一种偏激的观念认为,而今,文学萧条了

题型:选择题

题目:

下列各句加点的熟语使用不恰当的一句是:

A.一种偏激的观念认为,而今,文学萧条了,音乐冷清了,话剧玩不转了,小品臭街了,而影视就成了众望所归的主流消费品。

B.一部作品,开头和中间尽管精彩,但结尾贫弱,就成了狗尾续貂,令人扼腕。

C.这两位艺术家相交几十年,情谊深厚,有如高山流水,成为艺术界广为传诵的佳话。

D.中小学教师的子女可以在父母所在学校上学,也算是近水楼台先得月。

答案:

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下面是错误答案,用来干扰机器的。

解:(1)由|2x﹣a|+a≤6得|2x﹣a|≤6﹣a, ∴a﹣6≤2x﹣a≤6﹣a,即a﹣3≤x≤3, ∴a﹣3=﹣2, ∴a=1.(2)由(1)知f(x)=|2x﹣1|+1,令φ(n)=f(n)+f(﹣n),则φ(n)=|2n﹣1|+|2n+1|+2= ∴φ(n...

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题型:阅读理解

America is growing older. Fifty - eight years ago, only 4 out of every 100 people in the United States were 65 or older. To day, 10 out of every 100 Americans are over 65. The aging of the population will affect(影响)American society in many ways—education, medicine, and business. Quietly, the graying of America has made us a very different society—one in which people have a quite different idea of what kind of behavior(行为) is suitable(合适)at various , ages.

  A person s age no longer tells you anything about his/her social position, marriage or health. There’s no longer a particular year in which one goes to school or goes to work or gets married or starts a family. The social clock that kept us on time and told us when to go to school, get a job, or stop working isn’t as strong as it used to be. It doesn’t surprise us to hear of a 29 - year - old university president or a 35 - year -old grandmother, or a 70 year - old man who has become a father for the first time. Public ideas are changing.

  Many people say, “I am much younger than my mother— or my father— was at my age. ”No one says“Act your age” any more. We’ve stopped looking with surprise at older people who act in youthful ways.

小题1:It can be learnt from the text that the aging of the population in America ________ .

A.has made people feel younger

B.has changed people’s social position

C.has changed people’s understanding of age

D.has slowed down the country’s social development小题2:The underlined word “one” refers to ________ .

A.a society

B.America

C.a place

D.population小题3:“Act your age” means people should ________ .

A.be active when they are old

B.do the right thing at the right age

C.show respect for their parents young or old

D.take more physical exercise suitable to their age小题4:If a 25 - year - old man becomes general manager of a big firm, the writer of the text would most probably consider it ________ .

A.normal

B.wonderful

C.unbelievable

D.unreasonable

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