问题 单项选择题

下列关于液体制剂的特点错误的是

A.吸收快,分剂量方便,给药途径广泛
B.溶液型液体制剂是热力学稳定型分散系,故物理化学稳定性好
C.液体制剂可以减少胃肠道刺激
D.液体制剂储存运输极不方便
E.可外用于皮肤、黏膜和人体腔道等

答案

参考答案:B

完形填空

The United States is wellknown for its network of major highways designed to help a driver get from one place to another in the shortest possible time. 36 these wide modern roads are generally  37 and well maintained, with  38  sharp curves and many straight  39 ,a direct route is not always the most  40  one. Large highways often pass  41 scenic areas and interesting small towns. Furthermore, these highways generally  42  large urban centers which means that they become crowded with  43  traffic during rush hours, 44 the “fast, direct” way becomes a very slow route. However, there is  45 always another route to take  46  you are not in a hurry. Not far from the  47  new “superhighways”,there are often older, 48  heavily traveled roads which go through the countryside. 49 of these are good two lane roads; others are uneven roads  50  through the country. These secondary routes may go up steep slopes, along hilly 51 or down frightening hillsides to towns  52  in deep valleys. Though these are less direct routes, longer and slower, they generally go to places 53 the air is clear and the scenery is beautiful, and the driver may have a  54  to get a fresh, clean  55  of the world.

36. A. Although     B. Since  C. Because      D. Therefore

37. A. rough   B. splendid     C. smooth       D. complicated

38. A. little     B. few     C. much  D. many

39. A. selections     B. separations C. divisions    D. sections

40. A. terrible B. Possible     C. enjoyable   D. reasonable

41. A. to  B. Into    C. over    D. by

42. A. lead      B. connect      C. collect D. provide

43. A. large    B. fast     C. light   D. heavy

44. A. when    B. for      C. but     D. that

45. A. yet       B. still     C. almost D. quite

46. A. unless   B. if C. as       D. since

47. A. relatively     B. regularly    C. reasonably  D. respectively

48. A. and      B. Less    C. more   D. or

49. A. All       B. Several      C. Lots    D. Some

50. A. driving B. crossing     C. curving      D. traveling

51. A. rocks    B. cliffs   C. roads  D. paths

52. A. lying    B. laying C. laid     D. lied

53. A. there    B. when  C. which D. where

54. A. space    B. period C. chance       D. spot

55. A. view     B. variety       C. visit    D. Virtue

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