患者久患胁痛,痛势隐隐,绵绵不休,口干咽燥,心烦少寐,头晕目眩,舌红少苔,脉弦细。其治法是
A.养血通络B.养阴柔肝C.滋阴养血D.滋养肝肾E.养阴润燥
参考答案:B
下面是一张Millie班的课程表,每节课为45分钟。 请根据课程表中的信息回答下列问题。
小题1:Millie’s favorite subject is art and music, her favorite day is _________.
A.Monday
B.Tuesday
C.Friday
D.Saturday小题2: —When can the students have lunch? --They can have lunch at _________.
A.eight
B.twelve
C.two p.m.
D.five小题3:--How many days do they go to school in a week?
--They go to school _________ days a week.
A.four
B.six
C.five
D.seven小题4:--When do they have computer? --They have computer on _________.
A.Friday
B.Monday
C.Wednesday
D.Thursday小题5:-How long do they have gymnastics in the morning?
--They have gymnastics for _________. minutes (分钟)。
A.ten
B.fifteen
C.twenty
D.twenty–five
亲和层析的基本原理是
A.固相和液相之间的吸附平衡
B.固定相与液相之间的分配平衡
C.分子筛的作用
D.利用某物质与被分离物质的特异亲和性进行纯化
E.利用带相反电荷的颗粒之间的引力作用进行纯化