I hope you can give me _____.      [ ]

A. some advices

B. some suggestion

C. two pieces of advice

D. two advice

民用建筑工程中室内装修中所使用的木地板及其他木质材料，（）采用沥青类防腐、防潮处理剂。

A.不宜

B.必须

C.严禁

D.应