悬挑脚手架脚手板铺设应符合哪些要求（）。
A、铺设严密
B、铺设牢同
C、有探头板
D.材质符合要求
参考答案：C, D
--- Did you watch the snooker game yesterday?
-- Yes, I did. Xiao Guodong is really a dark horse. Nobody _______ him to go so far.
A．supposed
B．hoped
C．expected
D．wanted
治疗经行泄泻脾虚证，应首选（）
A.补中益气汤
B.香砂六君子汤
C.人参养营汤
D.参苓白术散
E.健固汤合四神丸
