—Have you watered the plants yet, Kathy?     —Yes. I ________ that this morning.
#37014
A
will do
B
did
C
have done
D
was doing
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 —Do John and Betty have a child? —Yes. They _______ for twenty years.
#42622
A
married
B
have married
C
have got married
D
have been married
Everyone ____ to know how ________ to the shopping mall ?
#42491
A
wants, get
B
wants, to get
C
want, getting
D
wants ,to getting
Max has               Hong Kong for three months.
#40485
A
been to
B
come to
C
gone to
D
been in