Look! Jack and his monkey _________ flying disk together in the garden. 
#42280
A
is playing
B
was playing
C
are playing
D
were playing
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I know a little about Thailand, as I ________ there three years ago.
#40684
A
have been
B
have gone
C
will go
D
went
We are glad to hear that the terrorists ________ by the brave policemen several days ago.
#36285
A
are caught
B
were caught
C
have been caught
D
are going to be caught