---I called you last night, but nobody answered.---Oh, I usually___off my cellphone by 9:00 p.m.
#100796
A
switched
B
have switched
C
switch
D
had switched
推荐题目
The new secretary is supposed to report to the manager as soon as she _______.
#104165
A
will arrive
B
arrives
C
is going to arrive
D
is arriving
We _____to Sydney next Monday. What about having a party this weekend?
#101670
A
have flown
B
flew
C
are flying
D
had flown