Our music teacher is always heard _______ in the music room.
#50599
A
sing
B
sang
C
singing
D
to sing
推荐题目
—I can’t stand ___________ hamburgers every noon. —Then why not stop ________ another kind of food?
#50573
A
eating; having
B
to eat; to have
C
eating; to have
D
to eat; having
 In the kindergarten, there are various toys for the children        . 
#48719
A
to choose form
B
from choose
C
to choice in
D
from choices
When we saw her in the street, we stopped ______ to her.
#51041
A
talk
B
to talk
C
talking
D
talked