__________at the gate of the theater, Susan found the ticket for the play was left at home.
#90361
A
To arrive
B
On arriving
C
As arriving
D
While arrived
推荐题目
If you’re a poor driver, you should not_______ at night. 
#95514
A
to try driving
B
try to drive
C
to try to drive
D
try driving
---Why do you look so upset?---There are so many troublesome problems ____.
#94721
A
remaining to be settled
B
remained settled
C
remaining to settle
D
remained to be settled