对某个量进行观测,观测成果质量的高低也就客观反映出()的优劣。
参考答案:观测条件
— You didn't lock the back door.
— You are wrong. I ______. [ ]
A. have locked it
B. lock it myself
C. did lock it
D. do lock it
某男,5岁,昨晚发烧,今晨未退,呕吐两次,腹泻两次,有黏液,嗜睡,舌苔黄,脉沉数,宜用
A.黄连汤
B.葛根芩连汤
C.葛根汤
D.白头翁汤
E.以上都不是