It is not always easy for the public to see _______ use a new invention can be o

It is not always easy for the public to see _______ use a new invention can be o

题型:不详难度:来源:
It is not always easy for the public to see _______ use a new invention can be of to human life.
A.whoseB.whatC.whichD.that

答案
B
解析

试题分析:考查名词性从句。这里see后面接的是一个宾语从句,该从句缺少定语,变为陈述语序为:A new invention can be of what use to human life. 本题易误选为C项,which表示“在某个范围内的选择”,意为:哪个,哪些。本句并未涉及范围。句意:群众是不容易看到的新的发明对人类有多大的用途。故B正确。
举一反三
The boss promised to give reward to ________can work the problem out.
A.anyoneB.everyoneC.whoeverD.whomever

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She is very dear to us.We have been prepared to do ________ it takes to save her life.
A.whicheverB.however
C.whateverD.whoever

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An advertisement is useful in ________ it lets customers know of the kinds of goods in the shops.
A.thatB.whichC.whatD.whether

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Later, I wanted to return home but couldn"t find a company            I could use           I had learnt.
A.that;whatB.when;what
C.where;whatD.where;that

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She is upset today, and I want to do    I can to cheer her up.
A.whicheverB.however
C.whateverD.whenever

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