They ______ Hong Kong twice.
#41936
A
have gone to
B
have been to
C
have been in
D
have gone in
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---I have finished my homework already, mum.--- When ________ you ________ it?
#39868
A
did; finished
B
did; finish
C
have ; finished
D
were; finishing
—Why didn’t you go to the cinema with us yesterday evening? —I________for my uncle from Beijing at the station.
#37431
A
was waiting
B
am waiting
C
will wait
D
waited