1.Students with _______ problems may apply for student loans.
　　A. economic B. financial C. male D. economical
　　2.Both sugar and salt can ______in water.来源：考试大的美女编辑们
　　A. desert B. absorb C. dissolve D. involve
　　3.I have not heard anything from him since his _______.
　　A. departure B. fault C. foundation D. acciptance
　　4.Without a proper education, people could _______ all kinds of crimes.
　　A. conduct B. stoop C. commit D. sweat
　　5.Several loudspeakers are _______ from the ceiling and we can hear the speaker very clearly.
　　A. connected B. sustained C. associated D. suspended
　　6.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
　　7.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
　　8.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
　　9.As a teacher, you should not _______ the students from asking questions in class.
　　A. ruin B. restrain C. import D. impose
　　10.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
　　1.B 2.C 3.A 4.C 5.D 6.A 7.C 8.A 9.B 10.A