—Bill, can I use your dictionary? I left mine at home.—Of course you________. Glad to help you.
#75577
A
need
B
may
C
must
D
can
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--- May I smoke here? --- If you , choose a seat in the smoking section.
#63523
A
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B
could
C
must
D
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— It’s the office! So you know eating is not allowed here.— Oh, sorry.
#74282
A
must
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D
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