Can you see the boys          football on the playground? They are my classmates. 
#58645
A
to play
B
playing
C
plays
D
played
推荐题目
Some questions _______at their class meeting last week.
#52069
A
raised
B
rose
C
were risen
D
were raised
His money ________, so he had to walked home.
#55096
A
ran out of
B
ran away
C
ran out
D
ran off
You had better finish _______ your homework.
#60057
A
do
B
doing
C
to do
D
done