题目内容

17.      really makes a difference is people's attitude.(  )
A.ItB.WhichC.WhatD.That

分析 真正能够造成影响的是人民的立场.

解答 答案:C 题干中really makes a difference是作主语的主语从句;从句缺少主语,要用连接代词;which表达有范围的选择,意思是哪一个,句意没有表达选择.故选C.

点评 在句子中起名词作用的各种从句统称为名词性从句.根据它们在句中的语法作用,这类从句又可分为主语从句、同位语从句、表语从句和宾语从句. 本题中what在主语从句中起连接作用,同时又充当了从句的主语.

练习册系列答案
相关题目
7.Muzak
       The next time you go into a bank,a store,or a supermarket,stop and listen.What do you hear?(71)CIt's similar to the music you listen to,but it's not exactly the same.That's because this music was especially designed to relax you,or to give you extra energy.Sometimes you don't even realize the music is playing,but you react to the music anyway.
       Quiet background music used to be called"elevator (电梯) music"because we often heard it in elevators.But lately we hear it in more and more places,and it has a new name"Muzak".About one-third of the people in America listen to"Muzak"everyday.The music plays for 15 minutes at a time,with short pauses in between.It is always more lively between ten and eleven in the morning,and between three and four in the afternoon,when people are more tired.(72)B
       If you listen to Muzak carefully,you will probably recognize the names of many of the songs.Some musicians or songwriters don't want their songs to be used as Muzak,but others are happy when their songs are chosen.Why?(73)F
       Music is often played in public places because it is designed to make people feel less lonely when they are in an airport or a hotel.It has been proven that Muzak does what it is designed to do.Tired office workers suddenly have more energy when they hear the pleasant sound of Muzak in the background.(74)D Supermarket shoppers buy 38 percent more groceries.
       (75)A.They say it's boring to hear the same songs all the time.But other people enjoy hearing Muzak in public places.They say it helps them relax and feel calm.One way or another,Muzak affects everyone.Some farmers even say their cows give more milk when they hear Muzak!

A.Some people don't like Muzak.
B.The music gives them extra energy.
C.Music is playing in the background.
D.Factory workers produce 13 percent more.
E.Muzak tends to help people understand music better.
F.They ge t as much as $4 million a year if their songs are used.
G.Muzak is played in most of the big supermarkets in the world.

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