No one _________ speak English badly. [ ]
A. want
B. wants to
C. want to
D. wants
答案:B
马歇尔计划
高血压危象病人应迅速降低其血压,药物常首选()
A.硝普钠
B.硝酸甘油
C.卡托普利
D.酚妥拉明
E.呋塞米