–How many students are there in the classroom? --_________.
#24341
A
No one
B
Not
C
Nobody
D
None
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-- Perhaps Tom’s not in.-- ________. Look, the light’s on.
#3753
A
Yes, he can be at home
B
No, he mustn’t go out
C
Yes, he must be at home
D
No, he needn’t go out
—Have a nice weekend!—________.
#2030
A
The same to you. 
B
You do too.
C
The same as you 
D
You have it too.