1)My success is ()owing to his help.

1)My success is ()owing to his help.
A.in part B.above price C.of value D.beyond hope
2)Twenty students were chosen ()to take partinthe experiment.(random).
A.at once B.at beginning C.at random D.at large
3)the parcel had been damaged in tranist and was held together with a ().
A.string B.steel C.wood D.stick
4)Henry listened and heard nothing but the ()of his own voice.
A.echoe B.echoes C.echoed D.is echoed
5)Frank ()a letter with the English novel which he sent to me.
A.enclose B.is enclosed C.encloses D.enclosed
6)The old woman has two daughters.()of them are middle school students.
A.All B.Both C.Each D.Everyone
7)A war ()an increase of the national debt.
A.means B.involves C.implies D.is
8)She was ()with him.
A.indignant B.indigestion C.indignation D.indignity
9)Don't be so ()to old people.
A.coarse B.rude C.rough D.harsh
10)If the management provides pleasant ()and beautifies the dull setting,the factory will be much more productive.
A.pop music B.background music C.light music D.folk music
11)(),the manager did not know how many workers there were in his factory.
A.curious most of all B.of all most curious
C.most curious of all D.all of most curious
12)Big Jim was very slow and all the shirts were held ()at his position.
A.on B.together C.down D.up
13)Look!That is where I ()live when I was a child.
A.am used to B.was used to C.got used to D.used to
14)Along with the rapid development of the art of medicine,the birth rate in our country increase,the death rate ()at the same time.
A.diminishes B.reduces C.decreases D.lessens
15)Jack has flown to New York,but he will be back before long,because he went there only on ()business.
A.short-term B.short term C.short-termed D.short-terming

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