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You must eat all kinds of fruits and vegetables         a balanced diet.
#49061
A
have
B
to have
C
having
D
had
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The girl was seen         the piano at 4.00 yesterday afternoon.
#49333
A
to play
B
play
C
playing
D
played
-----Why did you buy a radio? -----__________English.
#48800
A
Learn
B
Learning
C
To learn
D
Be learning
Please tell Tom ______ too much noise.
#51078
A
to make
B
not to make
C
to not make
D
don’t make
If you are tired, please stop    a rest.
#49709
A
have
B
to have
C
having
D
has
—Have you read the poems ______ by Du Fu? —Of course, many of them.
#48760
A
wrote
B
writing
C
named
D
written