The boy became fatter and fatter each day and ＿＿＿made his parents sad.

A．which

B．what

C．he

D．it

枕叶病变可以引起（）

A.对侧肢体运动和感觉障碍

B.共济失调

C.记忆力障碍和精神改变

D.耳鸣和幻听

E.视幻觉