---Let’s back up. Where was I?---You ___________________about the trip to South Africa.
#101075
A
were talking
B
talked
C
are talking
D
would talk
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My father _____ Japan in a few days. Do you know when the earliest plane _____?
#99676
A
leaves; takes off
B
is leaving; is going to take off
C
is leaving; takes off
D
leaves; is taking off
I'm tired out.I ________ all afternoon and I don't seem to have finished anything.
#99060
A
shopped
B
have shopped
C
had shopped
D
have been shopping
How can I ever concentrate if you ________ continually ________ me with silly questions? 
#104794
A
have…interrupted
B
had interrupted
C
are…interrupting
D
were…interrupting