When in trouble, many teenagers go to their friends for advice.
#88851
A
to ask
B
asking
C
ask
D
asked
推荐题目
The typewriter _______ there all week.
#97964
A
was laying on the table, were it had laid
B
was lying on the table, were it had laid
C
was laying on the table, were it had laid
D
lying on the table, had been laid
A man set off a bomb at a Russian train station on Sunday, at least 16 people in the deadly attack．
#89431
A
killed
B
kill
C
to kill
D
killing
Try to spend your time just on the things you find .
#94055
A
worth doing them
B
worth being done
C
worthy of doing them
D
worthy of being done
I can’t stand _______ with Jane in the same office. She just refuses _______ talking while she works.
#89718
A
working; stopping
B
to work; stopping
C
working; to stop
D
to work; to stop
.His conclusion, ______ on careful research, was acceptable.
#97024
A
to base
B
to be based
C
basing
D
based