-- Our English teacher tells us that ______ grammar is a good way to learn English.--And our teacher says _____ also helpful to sing English songs.
#50325
A
study, that was
B
is studying, it’s
C
studying, it’s
D
studied, that was
推荐题目
He is finishing _____ a funny story. And he is thinking about _____ to  Beijing for a vacation. 
#50884
A
to write, going
B
writing, to go
C
writing, going
D
to write, to go
 Mario used to _____________ in the morning.      
#48943
A
practiceswimming
B
practicingswimming
C
practiceswim
D
practicesswimming