It’s ten o’clock. The children are ___ a good time.
#41953
A
having
B
doing
C
taking
D
playing
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Jake _____his key in the office so he had to wait until his wife _______ home.
#39990
A
has forgotten … comes
B
forgot… come
C
had left… came
D
had left…would come
 --- What is he doing for vacation?-- He’s _______________.
#41642
A
going camp
B
go camp
C
go camping
D
going camping