1.Students with _______ problems may apply for student loans.
2.Both sugar and salt can ______in water.
3.I have not heard anything from him since his _______.
.Without a proper education, people could _______ all kinds of crimes.
5.Several loudspeakers are _______ from the ceiling and we can hear the speaker very clearly.
6.This morning in the class, our teacher lost his _______ at last because he could not stand any more.
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.
8.When traveling alone in the mountains, you’d better take a _______ with you in case you get lost.
9.As a teacher, you should not _______ the students from asking questions in class.
10.If you have any problems during your study here, please do not _______ to call me for help
1.B 2.C 3.A 4.C 5.D
6.A 7.C 8.A 9.B 10.A