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 The girl was often heard ______ happily in her room.
#44796
A
sing
B
to sing
C
singing
D
sings
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The children ______ not to play with the fire.
#45047
A
are often told　
B
tell　
C
are telling　
D
told
Trees __________every year to make our city greener.
#44877
A
plant
B
are planted
C
were planted
D
will be planted
—Many tourists ________to the Great Wall every year.—Yes, that’s true.
#44726
A
attract
B
have attracted
C
are attracting
D
are attracted
Many trees and flowers ________ in our city every year.
#44991
A
planted
B
are planted
C
were planted
D
plants
They are looking forward to _____________ to the lecture by the famous professor.
#44447
A
send
B
be sent
C
being sent
D
sending