–What did you find in the zoo?–The animals _______ in tiny cages and they could hardly move at all.
#50459
A
keep
B
kept
C
were kept
D
were keeping
推荐题目
 Good _________ habits help me get good grades.
#49015
A
studying
B
study
C
studies
D
studied
 Danny did all kinds of things to make the baby        and he succeeded.
#48454
A
to stop crying
B
stop crying
C
to stop to cry
D
stop to cry
They decided              to the mountain. 
#49735
A
hiking
B
on hike
C
to hike
D
not hiking
I prefer ____some shopping to _____ camping since the weather isn’t lovely.
#50099
A
do ; going
B
doing ; go
C
do ; go
D
doing ; going