Mrs. Wang found his little son ______ with his toys alone when she arrived home.
#50257
A
plays
B
to play
C
play
D
playing
推荐题目
I enjoy _____the western food and I often make some for my parents.
#49372
A
cook
B
cooking
C
cooks
D
to cook
Sometimes I doubt whether it is worth_______so_________.
#48751
A
to work;hard
B
to work;hardly
C
working;hard
D
working;hardly
