Please ________ in this form, giving your name, sex, age and telephone number.

A. write
B. full
C. provide
D. fill

The students ________ their papers by the end of this month.

A. have finished
B. will finished
C. will have finished
D. have been finished

I am not ________of eating ice cream.

A. fond
B. liking
C. loving
D. favorite

I'll never forget ________my tutor for the first time.

A. to meet
B. to have meet
C. meeting
D. have met

Fresh water ________ at a higher temperature than salt water.

A. melts
B. concentrates
C. freezes
D. resolves

Giving the students more difficult problems will only ________ them.

A. frustrate
B. spoil
C. overcome
D. defeat

A knowledge of history is ________ to the understanding of this article.

A. basic
B. fundamental
C. essential
D. elementary

They deceived him into (sign) ________ the papers.

Please write a clear (define) ________ for the word "deep".

Coal mines are often ugly, and theri (develop) ________ has a serious effect on animal and plant life.