在英语越来越普及的21世纪，学好英语成了大学生的首要目标。为帮助大学生掌握好英语知识，特提供以下文章：
1. He____his own death last year to collect on a $1 million insurance policy.
A. decorated
B. disguised
C. faked
D. concealed
2. The calculations do not take into account any ____in the share price.
A. surge
B. surplus
C. flush
D. fluctuation
3. There is, he said, a lack of a(n)____national transport policy
A. embedded
B. integrated
C. embraced
D. synthesized
4. Although he sometimes lost his temper, his pupils liked him____for it.
A. not so much
B. not so little
C. no more
D. no less
5. The criminal justice system is in need of ____reform to prevent more people being wrongly imprisoned.
A. temporary
B. hasty
C. immediate
D. urgent
谜底：CDBDD
1. decorate：装饰，装潢
disguise：伪装，假扮
fake：伪造，假装
conceal：隐瞒，袒护
2. surge：俄然发生，激增
surplus：残剩;盈利
flush：脸红，感动
fluctuation：(价钱)涨落;波动
3. embed：深而平稳的固定于，根深蒂固
integrate：各部门配合好的;综合的，完成的
embrace：拥抱，接管
synthesize：合成;用合成法制造
4. his pupils liked him no less for it 相当于his pupils did not like him less(because he sometimes lost his temper); no more暗示“不再”，不合句意。
5. temporary：且则的，短暂的
hasty：过于慌忙的;仓皇完成的;轻率的;轻率的
immediate：当即的;即刻的;马上就要发生或做的
urgent：紧迫的;孔殷的;需当即步履或抉择