How do you study English ?I study English_____  grammar.  
#47327
A
by learn
B
by learning
C
in learn
D
in learning
推荐题目
On holidays, they prefer to _____ at home rather than _____.
#49615
A
staying, going hiking
B
stay, going hiking
C
stay, go hiking
D
staying, go hiking
 If you have_______, you should_______ your friends.
#47662
A
happy something; share it to
B
something happy; share it to
C
something happy; share it with
D
happy something; share it with