Max often ______our books and pens ______the floor, when he ______our desks.
#55266
A
knocks, onto; walks past
B
knock, onto; walks passed
C
knocks, off; walks past
D
knocks, off; walks passed
推荐题目
When I passed the river, I saw some children ______ on the sand.  
#55146
A
play
B
were playing
C
playing
D
played
We used to _____every day when we were children.
#57278
A
swim
B
swimming
C
be swimming
D
going swimming
Miss Chang plans to drop by her uncle when she reaches Beijing.
#52380
A
call
B
drive to visit
C
e-mail
D
come over to