可阻断肠道胆固醇吸收的药物是( )。
A.烟酸
B.考来烯胺
C.普罗布考
D.硫酸软骨素A
E.γ-亚麻油酸
参考答案:B
解析:[知识点] 考来烯胺(消胆胺)的作用机制
You must follow the directions exactly, and if you should become_______ , you must take the time to go back again and read them over.
A.confused
B.to be confused
C.to confuse
D.confusing
直达特快旅客列车始发或终到时,车站应有不少于()个客运人员协助列车做好旅客乘降组织。
A.1
B.2
C.3
D.4