He thinks _____ history about Chinese is very important. 
#49013
A
studied
B
studying
C
studies
D
study
推荐题目
My father often tells me some jokes to make me_________.
#50027
A
laugh
B
to laugh
C
laughing
D
laughs
---I feel tired and sleep y . ---Why not         for a while ?.
#48556
A
stop resting
B
stop to rest
C
to stop to rest
D
stopping to rest
She wants to give up        French.
#50527
A
learn
B
learning
C
learns
D
to learn