The sunspot came into its active stage last year,        that happens once every

The sunspot came into its active stage last year,        that happens once every

题型:不详难度:来源:
The sunspot came into its active stage last year,        that happens once every eleven years.
A.oneB.itC.the oneD.what

答案
A
解析

试题分析:考查代词和同位语。One指代可数名词单数形式,表示泛指the one表示特指;it指代上文出现的同一事物;what是疑问代词要引导一个句子。本题的one与前一句的its active stage是同位语的关系,因为前句表示泛指,故使用one表示泛指。句意:太阳粒子在去年进入了积极的阶段,这是一个每11年发生一次的阶段。故A正确。
点评:One指代可数名词单数形式,表示泛指the one表示特指;it指代上文出现的同一事物;what是疑问代词要引导一个句子。同位语要注意和前面的名称的并列关系,如果前面表示泛指,后面的同位语也表示泛指;如果前面表示特指,后面也要表示特指。
举一反三
—When shall we go for a picnic, this Saturday or Sunday?
—_______ is OK. I’m free this weekend.
A.NeitherB.AllC.EitherD.Both

题型:不详难度:| 查看答案
People have the belief ______ factories should produce fewer things from raw materials, ______the supply is growing smaller and smaller.
A.which; thatB.that; of whichC.that; whoseD.which; whose

题型:不详难度:| 查看答案
__________ the reason , research shows that laughter is good for your health.
A.WhateverB.WheneverC.WhicheverD.However

题型:不详难度:| 查看答案
Things have changed quickly over the past decade and life in the country is much better than      used to be.
A.that B.itC.whatD.one

题型:不详难度:| 查看答案
—Jack said you got a unique watch for your birthday.
—Yes. Maybe it is not to the taste of      , but I like it.
A.anyoneB.everyoneC.none D.nobody

题型:不详难度:| 查看答案
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.