Directions: Choose the best answer to complete each sentence.
1.Our army has ____ the city from the enemy.
A.captured
B.catch
C.obtained
D.arrested
2.We must ____ every opportunity to learn new knowledge.
A.avail
B.apply
C.employ
D.exploit
3.The Northeast Plain boasts of massive ______ land.
A.infertile
B.fertile
C.fertilizer
D.fertilizing
4.Much has been put to _____ a world famous enterprise.
A.rear
B.raise
C.foster
D.nourish
5.We must _______ the river to prevent the destruction of flood.
A.check
B.set
C.harness
D.utilize
6.The workers were kept in complete ________________ of the company's financialsituation.
A.conceal
B.ignorance
C.intactness
D.awareness
7.Defeat and failure make people _____.
A.disgraced
B.humiliated
C.humble
D.degraded
8.Our life has been greatly changed by the technological _______.
A.innovation
B.reform
C.modification
D.renewal
9.There has been ___ investment in railway in the past decade.
A.massive
B.intensive
C.inclusive
D.diverse
10.In order to be the champion, she must beat all her _____.
A.enemies
B.opponents
C.targets
D.audience
11.His speeches have _______ impact on international relations.
A.ever
B.wick
C.profound
D.deep
12.The modern art is so _______ that it has charmed so many visitors.
A.shocking
B.stunning
C.thrilling
D.exciting
13.Security has been strengthened for the coming G20 _____.
A.conference
B.summit
C.meeting
D.gathering
14.Some parents are worried about the safety of the ___ for their babies.
A.virus
B.bacteria
C.vaccine
D.organism
15.Each member of the group is averse to _____ risk.
A.take
B.taking
C.taken
D.took
16.When words ____, music begins.
A.leave away
B.leave off
C.leave out
D.leave alone
17.Can I put ___ a word?
A.up
B.down
C.off
D.in
18.Evidence in ___ of me has been deleted.
A.favor
B.favorite
C.love
D.agreement
19.With the popularity of smart phones, many valuable books have been left ____ onthe shelves.
A.sit
B.sat
C.sitting
D.seat
20.Some investors prefer to take a long ____ of their investment.
A.term
B.plan
C.view
D.scheme
ADBCC BCAAB CBBCB BDACC
