I will tell him to call you as soon as he         back.
#36864
A
come
B
comes
C
came
D
coming
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I don’t know if he          tomorrow. If he        tomorrow, I will ring you up. 
#37252
A
comes, comes
B
will come, comes
C
will come, will come
D
comes, will come
Do you know what     in the room at the moment?
#40168
A
they were doing
B
were they doing
C
they are doing
D
are they doing
- Is your father in?- No, he ______ for three hours.
#41880
A
was out
B
has been out
C
went out
D
has gone out