属于肺痨肺阴亏损证的症状有
A．少气心慌
B．干咳少痰
C．口干咽燥
D．午后手足心热
E．舌尖红脉细数
参考答案：B,C,D,E
— The weather has been very hot and dry.
— Yes. If it had rained even a drop, things would be much better now! And my vegetables ________. [ ]
A. wouldn't die
B. didn't die
C. hadn't died
D. wouldn't have died
测定某水样的碱度时，用酚酞作指示剂滴定所耗用1∕2H2SO4标准溶液的量，小于用甲基橙作指示剂滴定所耗用1∕2H2SO4标准溶液的量，则可判断该水样中含有OH－和CO32－碱性离子。（）
