It’ s suggested by experts that teenagers ____at least 30 minutes exercising, five times a week.
#87174
A
spend
B
to spend
C
spent
D
have spent
推荐题目
I advised that he ______to the hospital at once,but he insisted that he ______quite well then.
#89439
A
be sent;was feeling
B
was sent;felt
C
be sent;feel
D
should be sent;should feel
If it ________ for the heavy rain then, we would have arrived here ahead of time.
#87826
A
shouldn’t be
B
weren’t
C
had not been
D
be not