MPAcc英语备考:词汇自测习题及解析(4)
1.Because more and more cars are on the road , traffic laws are being ____ more carefully, especially in the big cities.
A) enforced B) operated C) performed D) exercised
答案:A enforce 使(法律等)生效,付诸实施,执行。operate 有效,起作用,用于主动语态。perform 履行,例如 :perform one’s duty 履行某人的义务。
2.The republication of the poet's most recent works will certainly ____his national reputation.
A) magnify B) strengthen C) enlarge D) enhance
答案:D enhance 增加,加强(美、质量、价值等)。magnify 放大;夸大。strengthen 加强,加固;变得强健结实,加大。enlarge 放大,加大,扩大。enlarge on/upon sth. 详细地谈,进一步论述。
3.The Japanese scientists have found that scents _____ efficiency an reduce stress among office workers.
A) enhance B) amplify C) foster D)magnify
答案:A enhance 增加,加强(美、质量、价值等)。amplify 扩大,加大(音量、努力等) ;讲得更详细,解释,说明。foster 收养,照顾;培养,养成;引起,鼓励。magnify 放大;夸大。
4.We must ____ that the telegram will arrive in time.
A) insure B) secure C)assure D)ensure
答案:D ensure 意为“保证,担保”。insure 意为“给……保险,投保”。secure 意为“使安全,保卫”。assure 意为“向……保证,使确信"。
5.The hospitable host ____his guests with music and drink.
A) retained B) detained C) attained D) entertained
答案:D entertain 招待,款待。retain 保留。detain扣留。attain 达到,获得。
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