Waves of red light are about twice as long as _______ of blue light.A.thoseB.th

Waves of red light are about twice as long as _______ of blue light.A.thoseB.th

题型:不详难度:来源:
Waves of red light are about twice as long as _______ of blue light.
A.thoseB.that C.itD.Ones

答案
A
解析

试题分析:考查指示代词。句意:红光的波长是蓝光波长的两倍长。在比较级中,指代比较对象时,单数用that,复数用those,这里的比较对象是waves,故选A。
举一反三
(2013·黄山一检)Everyone wants to live in a beautiful,comfortable and livable place,but not ________ know where it is.
A.all  B.some
C.either  D.both

题型:不详难度:| 查看答案
We"ve been looking for a cheap house but haven"t found________ we like yet.
A.that B.other
C.itD.one

题型:不详难度:| 查看答案
(2013·昆明一中二次双基测试) —Baby, you should learn to share with others. Give ________ half of the apple to the little boy looking at you.
—I will, Mum.
A.another B.other
C.the other D.other"s

题型:不详难度:| 查看答案
After she won the dance competition, she found herself ________ of a celebrity in her community.
A.nothing B.everything
C.something D.anything

题型:不详难度:| 查看答案
—Have you got ________ ready for your trip to Hainan?
—No, I need to buy a swimsuit and a pair of slippers.
A.everythingB.anything
C.something D.nothing

题型:不详难度:| 查看答案
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