---Do you want a lift home? ---It’s very kind of you, but I have a much late in the office. I overslept this morning because my morning clock _______. 
#104943
A
doesn’t go off
B
won’t gone
C
wasn’t going off
D
didn’t go on
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–Excuse me, sir, didn’t you see the red light?--Sorry, my mind _____ somewhere else.
#100402
A
has been wandering
B
was wandered
C
had wandered
D
was wandering
-------Take a break, Amy. You ________ on the piano all morning. -------I’d like to, but this time next week I _______a concert at Music Hall.
#102213
A
have practiced, will give
B
are practicing, am giving
C
have been practicing ,will be giving
D
will have practiced, have been giving
I ___________ in the street when I met an old friend of mine  yesterday.
#101416
A
walked
B
was walking
C
has walked
D
had walked
. One of the skaters talented enough to stop her is Asada, who _____ against her since they were junior skaters. 
#103813
A
would compete
B
is competing
C
has been competing
D
is being competed