单项选择题

A．Our brain contract as we grow old.
B．One part of the brain does not contract.
C．Sixty-year olds have better brains than thirty-year olds.
D．Some people’’s brains have contracted earlier than other people’’s.
<上一题 目录 下一题>
热门 试题

单项选择题
A．The usher.B．The people sitting next.C．The people sitting in front of him.D．The people standing in the back.
A．The usher.
B．The people sitting next.
C．The people sitting in front of him.
D．The people standing in the back.
单项选择题
A．The number of students they take in is limited.B．They receive little or no support from public taxes.C．They are only open to children from rich families.D．They have to pay more taxes.
A．The number of students they take in is limited.
B．They receive little or no support from public taxes.
C．They are only open to children from rich families.
D．They have to pay more taxes.
相关试题