一、单选题（共 25 道试题,共 100 分.）

一、单选题（共 25 道试题,共 100 分.）
V
1.The army has __ grain.They are in a very difficult situation
A.run over
B.run down
C.run into
D.run out of
满分：4 分
2.Grandparents and other relatives are playing an ____ role in raising children in China
A.infinite
B.incapable
C.indispensable
D.indefinite
满分：4 分
3.Mike is better than Peter ______ swimming.
A.for
B.at
C.on
D.in
满分：4 分
4.The man likes to talk big _________ he was an important person.
A.as though
B.as soon as
C.as long as
D.as far as
满分：4 分
5.Nancy is ______ girl.
A.a eighteen-year-old
B.an eighteen-years-old
C.a eighteen-years-old
D.an eighteen-year-old
满分：4 分
6.Uranium has a number of applications,____ may be mentioned its use in medicine
A.each of which
B.and which
C.among which
D.which
满分：4 分
7.The road ________ to the left as you go up the hill.
A.tucks
B.curves
C.splits
D.broadens
满分：4 分
8.He was envious of his brother because he could ____ to buy almost everything
A.afford
B.affect
C.advance
D.adopt
满分：4 分
9.It is because you can’t ____ music that you are not interested in it
A.indicate
B.define
C.appreciate
D.expect
满分：4 分
10.The temperature ________,the chemical reaction is being speeded up.
A.raised
B.being risen
C.rising
D.raising
满分：4 分
11.When she wants to go out,he wants to stay in,and _____
A.instead of
B.vice versa
C.in turn
D.in brief
满分：4 分
12.A new technique _______,the yields as a whole increased by 20 percent.
A.working out
B.having worked out?
C.having been worked out
D.to have been worked out
满分：4 分
13.In order to make things comparable,people tend to measure the value of the material things ____ money
A.at the mercy of
B.by virtue of
C.in terms of
D.on behalf of

1. D,
2.C
3. D
4. A = as if
5. D
6. A. (I'm afraid there must be sth wrong with the end of the sentence.)
7.B
8.A
9.C
10.C
11.B
12.C
13. B