Children in China today have nothing ______.A.to worry  B.worriedC.to worry abou

Children in China today have nothing ______.A.to worry  B.worriedC.to worry abou

题型:不详难度:来源:
Children in China today have nothing ______.
A.to worry  B.worried
C.to worry aboutD.worrying about

答案
C
解析
在sb. have sth. to do句型中不定时作定语一是主动的,二必须是及物的。
举一反三
The meeting ______ tomorrow afternoon is about _______ rid of pollution.
A.held, to get  B.to be held; getting
C.to hold; to getD.being held; getting

题型:不详难度:| 查看答案
You know that widely reading helps ______ your knowledge so I can’t help _____ the housework every day.
A.an large, doingB.to rich, to do C.add, toD.add to, doing

题型:不详难度:| 查看答案
The missing boys were last seen _____ near the river.
A.playingB.to be playing C.playD.to play

题型:不详难度:| 查看答案
The servant did _____ she could ______ the revolutionary.
A.what, helpB.that, to helpC.what, to helpD.all help

题型:不详难度:| 查看答案
Though ______, many laws of nature exist.
A.not having been discoveredB.having not been discovered
C.not having discovered  D.having not discovered

题型:不详难度:| 查看答案
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