影响巴比妥类药物的作用强弱和快慢的因素有 A．药物的电荷密度 B．药物的脂溶性 C． 发布时间：2018-06-11 17:05 │ 来源：www.tikuol.com 题型：多项选择题 问题： 影响巴比妥类药物的作用强弱和快慢的因素有A．药物的电荷密度B．药物的脂溶性C．1位上的取代基D．5位上的取代基E．药物的pKa值
题型：多项选择题 Cloze test. (完形填空) As I have learnt English very well in the university, there is a good chance I will be able to stay on as ateacher with the university where I am 1 . Most of my friends and parents think that it's best for a girl to be a university teacher. But I don't know 2 to do. It is not that I wouldn't like to be a teacher. But I don't want to stay, not now, because I need some experience in telling my students how to turn 3 into practice. I once taught business English at a night school, yet I had never done any business. Though I prepared my lessons well, I still 4 to create a "real-life" situation for my students to practice with. I feel now isnot the right time for me to work here and spend my life in a university. I want to work in a place where I can use what I've learnt:my knowledge of English and French. I also want to know more about other things. I know that if I leave the university, I shall start from the beginning in some ways, but I'm 5 to learn,to work 6 to keep up with others and then, if possible, surpass (超过) them. English can be a good tool to help me. It is a means to an end, but not the end itself. ( )1．A．visiting ( )2．A．whether ( )3．A．pictures ( )4．A．failed ( )5．A．free ( )6．A．difficult B．working B．what B．covers B．enjoyed B．slow B．hard C．studying C．how C．pages C．decided C．ready C．hardly D．playing D．why D．theory D．needed D．polite D．easily 查看答案