以下颌面缺损修复的治疗原则中，错误的是（）。
A.早期修复
B.以恢复美观为主
C.保护余留组织
D.足够的支持和固位
E.轻巧
参考答案：B
— Forgotten something? I can keep an eye on your kids if you want to go and get it.
—______
A．It’s very kind of you.
B．Oh. how careless of me!
C．I might as well go and got it.
D．Well, I can do without it.
青蒿能够治疗的病证是（）
A.泻痢
B.血热出血证
C.食积气滞，腹胀便秘
D.蛔虫病
E.疟疾
