题型：填空题 下列药源性疾病中，其诱因主要是病理因素的是（）A.肾病患者清除减慢，服用呋喃妥因可引起周围神经炎B.假胆碱酯酶遗传性缺陷者应用琥珀胆碱产生呼吸暂停C.月经期服用常规剂量的避孕药和地西泮、药理效应增强D.肝硬化患者应用利多卡因，可引起严重中枢神经系统疾病E.老年人应用普萘洛尔可诱发头痛、眩晕、低血压等不良反应 查看答案
题型：填空题 – How are you ?– Fine, thanks. _______– I’m OK.A．Are you ?B．are you ?C．And you ?D．and you ? 查看答案
题型：填空题 Directions: There are 10 blanks in the following passage. For each numbered blank, there are 4 choices marked A, B, C and D. Historians tend to tell the same joke when they are describing history education in America. It’s the one (51) the teacher standing in the schoolroom door (52) goodbye to students for the summer and calling after them. "By the way, we won World War II." The problem with the joke, of course, is that it’s not funny. The recent surveys on (53) illiteracy are beginning to numb. nearly one third of American 17-year-olds cannot even (54) which countries the United States fought against in that war. One third have no idea when the Declaration of Independence was (55) . One third thought Columbus reached the New World after 1750. Two thirds cannot correctly (56) the Civil War between 1850 and 1900. Even when they get the answers right, some are just guessing. Unlike math or science, ignorance of history cannot be (57) connected to toss of international competitiveness. But it does affect our future (58) a democratic nation and as individuals. The good news is that there is growing agreement on what is wrong with the (59) of history and what needs to be done to fix it. The steps are tentative (尝试性的) (60) yet to be felt in most classrooms.A．distinguishB．acknowledgeC．identifyD．convey 查看答案