治疗水痘邪伤肺卫证，应首选的方剂是（）
A.桑菊饮
B.银翘散
C.桑杏汤
D.宣毒发表汤
E.五味消毒饮
参考答案：B
It’s already 10 o’clock. I wonder how it ____that she was 3 hours late on such a short trip.
A．came across
B．came out
C．came up
D．came about
悉尼奥运会开幕式中（）在水中点燃圣火。
A.弗里曼
B.萨马兰奇
C.罗格
D.基拉宁
