Students are supposed ________ hard at school.
#50182
A
studying
B
studied
C
to study
D
study
推荐题目
He likes ______ English book.
#49727
A
read
B
reading
C
speak
D
speaking
Why not      to the park this weekend?
#48584
A
goes
B
go
C
going
D
to go
--Haven’t I told you that the computer needs______?---Sorry,I forgot_______it fixed.I’ll send it for repairs right away.
#49504
A
repairing;having
B
to repair;to have
C
repairing;to have
D
to be repaired;having