粉末中可见晶纤维及油细胞的药材是
A.番泻叶B.郁金C.天麻D.石菖蒲E.泽泻
参考答案:D
Mrs. Smith is talking __________ her daughter. [ ]
A. and
B. to
C. for
在饮水测试中,以下哪种情况为可疑吞咽障碍()
A.一饮而尽,无呛咳;在5s内喝完
B.两次以上喝完,无呛咳
C.一饮而尽,有呛咳
D.两次以上喝完,有呛咳
E.呛咳多次发生,不能将水喝完