My best friend is good at ________.
#51400
A
sing
B
sings
C
singing
D
sang
推荐题目
They thought __________ important to look right and left when ________ the road.
#48965
A
it’s; cross
B
it; to cross
C
it; crossing
D
it was; to cross
 I finished ______ my homework about two hours ago.
#50240
A
to do
B
doing
C
does
D
to does
— Is tea ready?— No, mother is ______ it ready now.
#51393
A
doing
B
cooking
C
burning
D
getting