19.It is reported that the United States uses energy as the whole of Europe.
A.as twice B.twice much C.twice much as D.twice as much
18.A library with five thousand books to the nation as a gift.
A.is offered B.has offered C.are offered D.have offered
17.The picture was taken a long time ago.I wonder if you can my father.
A.find out B.pick out C.look out D.speak out
16.Some researchers believe that there is no doubt a cure for AIDS will be found.
A.which B.that C.what D.whether
15.Stand over there you’ll be able to see the oil painting better.
A.but B.till C.and D.or
14.You’ll find the map of great in helping you to get round London.
A.price B.cost C.value D.usefulness
13.The old man, abroad for twenty years, is on the way back to his motherland.
A.to work B.working C.to have worked D.having worked
12.You be hungry already-you had lunch only two hours ago!
A.wouldn’t B.can’t C.mustn’t D.needn’t
11.Of course what she said just now is wrong, but she is only a child.
A.above all B.first of all C.after all D.at all
10.- David and Vicky married?
-For about three years.
A.How long were…being B.How long have…got
C.How long have…been D.How long did…get