2014年12月大学英语四级考试词汇练习（5）

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下面是2014大学英语四级词汇训练题(五)，同学们赶快来测试一下自己对词汇的掌握吧。
　　41.Students with _______ problems may apply for student loans.
　　A.economic
　　B.financial
　　C.male
　　D.economical
　　42.Both sugar and salt can ______in water.
　　A.desert
　　B.absorb
　　C.dissolve
　　D.involve
　　43.I have not heard anything from him since his _______.
　　A.departure
　　B.fault
　　C.foundation
　　D.acciptance
　　44.Without a proper education, people could _______ all kinds of crimes.
　　A.conduct
　　B.stoop
　　C.commit
　　D.sweat
　　45.Several loudspeakers are _______ from the ceiling and we can hear the speaker very clearly.
　　A.connected
　　B.sustained
　　C.associated
　　D.suspended
　　46.This morning in the class, our teacher lost his _______ at last because he could not stand any more.
　　A.temper
　　B.terror
　　C.verse
　　D.contain
　　47.It is not ---_______ for me to return all the books to the library now because I still need some of them for my research.
　　A. continuous
　　B.difficult
　　C.convenient
　　D.sufficient
　　48.When traveling alone in the mountains, you’d better take a _______ with you in case you get lost.
　　A.compass
　　B.compress
　　C.complse
　　D.campus
　　49.As a teacher, you should not _______ the students from asking questions in class.
　　A.ruin
　　B.restrain
　　C.import
　　D.impose
　　50.If you have any problems during your study here, please do not _______ to call me for help
　　A.hesitate
　　B.despair
　　C.urge
　　D.request
　　答案：
　　41.B 42.C 43.A 44.C 45.D
　　46.A 47.C 48.A 49.B 50.A