7、Every possible means ______ to prevent the air pollution, but the sky is still not clear.
A.is used | B.are used | C.has been used | D.have been used |
15.A large____of money is spent on the Hope Project and a good inany schools____step.
A amount:has been B amount:have been
C.number;has been D deal;have been
13.About 90 percent of the equipment presented by the administration,as well as the facilities of our own, ______made good use of in teaching.
A.have | B.has | C.have been | D.has been |
18. ______changed,and whatever men can do,woltllen call do,too
A Age had B Ages have C.Times have D Time has
12.______of the land in that district_____covered withtrees and grass.
A.Two-fifth;is B.Two-fifth;are C Two-fifths;is D Two-fifths;are
21. More than one high official_____by the police since the mayor war shot dead.
A.has been questioned | B.have been questioned |
C.was questioned | D.were questioned |
Those who _________ singing may join us.
A.areliking | B.likes | C.enjoy | D.isfondof |
主谓一致
. On entering the room, we saw one and a half apples ________ left on the table.
A.is | B.are | C.has | D.have |
I have two brothers, neither of them __ at home now.
A.are | B.is | C.am | D.be |
He is the only one of the students who _______ a winner of scholarship(奖学金) for three years.
A.is | B.are | C.has been | D.have been |
The excellent service of the waiters ______highly praised.That’s why the restaurant is always full of people.
A.were | B.are | C.was | D.is |
试题篮
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