There was _____smoke that they couldn't see anything clearly.    [ ]

A. too                  

B. too many    

C. so much              

D. so many

下列各项，不属于甲亢高代谢综合征表现的是（）

A.怕热、多汗

B.多食善饥

C.体重锐减

D.糖耐量增高

E.血胆固醇降低