Can you hear someone in the classroom? It is Mary.
#52115
A
sing
B
sings
C
singing
D
sang
推荐题目
--Could you please _____ in the room? --Oh, I’m sorry.
#61877
A
not smoking
B
not smoke
C
not to smoke
D
don’t smoke
Don’t keep silence! The head teacher is ___________a lot about that.
#55974
A
able to know
B
supposed to know
C
supposing to know
D
going to know
---When did your parents get back home last night?---At around ten o’clock.
#58888
A
return
B
leave
C
go back
D
leave for