— Can your brother draw?
— Yes, he .
A:can't
B:can
C:could
阅读时间
(小时)
2
2.5
3
3.5
4
学生人数(名)
1
8
6
则关于这20名学生阅读小时数的说法正确的是( )
The population problem may be _______ one of the world today.