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--- What did Lucy do yesterday afternoon? --- She ____ her parents do the housework.
#42418
A
help
B
helped
C
will help
D
is helping
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My father _______ TV in the living room when I ______ home yesterday.
#42333
A
watched; got
B
was watching; got
C
watched; was getting
D
was watching; was getting
Mary isn’t here. She has _______the shop.
#39345
A
been to
B
went to
C
gone to
D
been in
—Where were you last Saturday?—I ____ in the Capital Museum.
#38903
A
am
B
will be
C
was
D
have been
— Where’s Tom? He is wanted on the phone.— Sorry, he ______ to the library.
#41760
A
goes
B
has gone
C
will go
D
was going
 Beijing ________ a lot over the years. Now it has become one of the biggest ______ in the world.
#38242
A
changes; cities
B
changed; city
C
has changed; cities
D
changed; cities