20道英语选择题.先付30,全对加50分.1.It is no use arguing _______ the plan because it has been rejected.A.withB.againstC.forD.on 2.It is important to ________ your skin from the harmful strong sunlight．A．protect B．prevent C．stop D

20道英语选择题.先付30,全对加50分.
1.It is no use arguing _______ the plan because it has been rejected.
A.with
B.against
C.for
D.on
2.It is important to ________ your skin from the harmful strong sunlight．
A．protect
B．prevent
C．stop
D．keep
3.The new discovery _______ be of great service to mankind.
A.is bound to
B.is bound for
C.be bound to
D.be bound for
4.Two-thirds of his property ______ lost in the fire.
A.was
B.were
C.are
D.have been
5.Water is composed _______ hydrogen and oxygen.
A.of
B.with
C.for
D.about
6._______ for your laziness,you could have finished the assignment by now．
A.Had it not been
B.It were not
C.Weren’t it
D.Had not it been
7.The boy complained _______ a pain in his stomach.
A.with
B.for
C.in
D.of
8.Very few people understood this contract,______ was very obscure.
A.the language
B.the language of which
C.all it said
D.which it had said
9.Please remind me _______ her this note.
A.leave
B.to leave
C.leaving
D.left
10.While _____ the book,he nodded from time to time.
A.reading
B.read
C.is reading
D.is read
11.I wished it ______ but it did．
A.had not occurred
B.occurred not
C.did not occur
D.would not occur
12.They prefer to _______ the rest of the morning walking in the garden.
A.spending
B.spent
C.be spending
D.spend
13.I was really anxious about you.You ______ home without a word.
A.mustn’t leave
B.shouldn’t have left
C.couldn’t have left
D.needn’t leave
14.At any rate I did not succeed _______ myself understood by you.
A.making
B.made
C.to make
D.in making
15.Charles Smith,______ was my former teacher,retired last year.
A.which
B.who
C.that
D.as
16.He was ______ to withdraw from running for the presidency.
A.trusted
B.credited
C.convinced
D.believed
17.It _______ me three years to draw the beautiful horses.
A.took
B.paid
C.spent
D.cost
18.The meeting _____ next week will be of great importance.
A.to be held
B.held
C.holding
D.is held
19.Sarah hopes to become a friend of ______ shares her interests.
A.anyone
B.whomever
C.whoever
D.no matter who
20.Look at this group of people ______ beach volleyball.
A.played
B.is played
C.playing
D.is playing

1.B
2.A
3.A
4.A
5.A
6.A
7.D
8.B
9.B
10.A
11.C
12.D
13.B
14.A
15.B
16.C
17.A
18.A
19.C
20.C

自己做，老师看到了会不高兴的