题型:选择题 — Have you ever been to Mount Tai? — Yes. I ______ there last year.A. wentB. have gone C. am going 查看答案
题型:单项选择题 A1型题 国家基本医疗保险药品目录中乙类药品由国家制定,各省、自治区、直辖市可根据当地经济水平、医疗需要和用药习惯,适当进行调整,增加和减少的品种数之和不得超过国家制定的"乙类目录"药品总数的()A.5% B.10% C.15% D.20% E.25% 查看答案
题型:单项选择题 I don’t think there is too much difference between transiting Suez Canal and panama Canal()the tonnage certificate required.A.exceptB.except thatC.besideD.except for 查看答案