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－Look, your sister is playing the piano over there.－She ______ be my sister. She has gone to America.
#77768
A
mustn’t
B
can’t
C
shouldn’t
D
may not
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 - Must I clean the Lable now? - No, you ____.  You may do it later.
#76561
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can’t
B
needn’t
C
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－Look, your sister is playing the piano over there.－She ______ be my sister. She has gone to America.
#77768
A
mustn’t
B
can’t
C
shouldn’t
D
may not
Mr. Baker, a number of students want to see you. _______ they wait here or outside?
#63137
A
Should
B
Will
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Could
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A traffic regulation released in a foreign country states that passengers sharing a car with a drunken driver _____ be punished together with the driver himself.
#63492
A
can
B
must
C
shall
D
will
Anyone whose performance is best received by the public____ be given an opportunity to show their talents at the Great Hall of the People in Beijing.
#62373
A
need
B
shall
C
may
D
could