When he walks ______ my desk, he often knocks my books off the desk. 
#46645
A
passed
B
past
C
passing
D
across
推荐题目
Please write ___me and tell me ____yourself.
#48029
A
to ;to
B
to;about
C
about;to
D
about;about
When you go _________ the street, you must be careful.
#47521
A
crossing
B
cross
C
across
D
pass