—__________ people are there in the meeting room?—About 200.
#36500
A
How many
B
How long
C
How much
D
How often
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 "The volleyball must belong to Mary" means_________
#42440
A
The volleyball must be Mary
B
Mary has a volleyball
C
The volleyball must be Mary's
D
That can't be Mary's volleyball
 ---Which is the biggest number of the four?   ---________.
#37039
A
One third
B
Two thirds
C
A half
D
A quarter