问题 单项选择题 共用题干题

男性,32岁,司机。有不洁饮食史。于8月5日来诊。6小时前出现畏寒,发热,体温达39℃,头痛,乏力,随后出现腹泻及里急后重,排便十余次,脓血便,便量少。化验WBCl6乘以十的九次方/L,中性92%,便常规可见大量红细胞及白细胞。

本病治疗药物首选()

A.复方新诺明

B.喹诺酮类

C.庆大霉素

D.阿奇霉素

E.多西环素

答案

参考答案:B

判断题
完形填空

完形填空(共20小题;每小题1.5分,满分30分)

阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

We arrived in Spain for the first time a few weeks ago.I decided to  21   a car because we had sold the one we had in England before  22   home.Yesterday the sales office rang us to say the car was  23 .I had tried out a model like it before,but as I was not yet  24   driving in this city,my wife did not want me to collect it  25   so we went together to   26   it.We paid for the car and  27   the papers.They told us that there was  28   petrol(汽油) to take us to a garage,where we could fill up.The  29   garage to the office was about 100 yards away and we got there  30  .But when I turned into the main road I suddenly saw a lot of cars racing  31  me.I got out of   32   as fast as I could by backing into the garage  33   and the man behind   34   me.

“It’s such a problem to   35   to drive on the right side,isn’t it?”my wife said.“Yes,if only I had had a few lessons for   36   ,”I replied.“You had better go   37   on the way home,”my wife said.“You’d be sorry if you had  38   on the first day,wouldn’t you?”While we were talking,the man behind got out of his car and said in good English,“Would you mind telling me  39   you are thinking of leaving?  40   are you going to sit in your car all day?”

21.A.borrow                 B.drive                         C.buy                           D.choose

22.A.leaving                 B.making                            C.returning                   D.getting

23.A.right                    B.ready                        C.fixed                         D.sold

24.A.sure of                                                    B.satisfied with

C.interested in                                                  D.used to

25.A.on my own           B.right away                 C.in a hurry                  D.on the way

26.A.receive                 B.bring                        C.order                        D.fetch

27.A.accepted               B.wrote                        C.signed                       D.copied

28.A.little                     B.enough                      C.much                        D.no

29.A.best                      B.nearest                      C.quickest                    D.cleanest

30.A.lately                   B.directly                            C.safely                        D.slowly

31.A.after                     B.with                          C.around                      D.towards

32.A.their way                     B.the garage                 C.their sight                  D.the car

33.A.at last                   B.once more                 C.as usual                     D.as well

34.A.caught                  B.cheered                     C.shouted at                  D.chatted with

35.A.prepare                 B.continue                    C.choose                      D.remember

36.A.discussion             B.adventure                  C.experiment                D.practice

37.A.carefully               B.smoothly                   C.quickly                            D.differently

38.A.an error                                                   B.a problem

C.an accident                                                   D.a headache

39.A.when                    B.why                          C.how                          D.what

40.A.For                      B.Or                                   C.But                           D.So