一定量的Zn与一定浓度的H2SO4反应，生成气体在标准状况下体积为2.24L。下

《洛阳伽蓝记》记载：“北方百姓殷富，年登俗乐，鳏寡不闻犬彘之食，茕独不见牛马之衣”，“舟车所通，莫不商贩焉”这段材料不能说明

A．北魏时期农业的发展

B．我国经济重心南移

C．北魏时期手工业的发展

D．商品经济的繁荣

原料药稳定性考察样品的包装方式和包装材质应当与（）相同或相仿。

新兵入伍所伴随而来的个体社会化过程属于( )。

A．初级社会化

B．预期社会化

C．再社会化

D．继续社会化

感染性休克时的救治首选

A．维持电解质平衡
B．应用高效广谱抗生素
C．禁止使用肾上腺皮质激素
D．维持水平衡
E．营养支持

第二节：完形填空(共20小题；每小题1分，满分30分)

阅读下列短文，掌握其大意，然后从36-55题各题所给的四个选项(A、B、C和D中)，选出最佳选项。

During a recent vacation(假期) I visited Dusseldorf, a city in the former West Germany. The nine-day trip left a deep impression on me. I arrived at Dusseldorf airport at six. It was already dark outside. The first thing I needed to do was to find a place to___36___. I decided to telephone the youth hotel. But to use the ___37___ I needed some coins. I asked a lady for ___38___. To my surprise, she ___39___ me three coins to use. But all the phones in the___40___ needed phone cards. And phone cards could only be ___41___ at post-office during the daytime. I was afraid I ___42___ be able to call the hotel. An old gentleman helped me. He couldn’t speak English but___43___ that I needed to make a phone call. He showed me where the ___44___ was and inserted (插入) his phone card. I called the youth hotel and found a place to stay that night. The kindness of___45___ made me feel that I was not far from ___46___. And my first day in Germany wasn’t as___47___ as I expected.

Whenever I went, I asked people for ___48___. It surprised me that almost every young German could speak English ___49___. Older Germans ___50___ speak English very well, but they would try to help me whenever they could. One middle-aged man I___51___ directions even drove me to the place I was looking for. My experience in Germany completely changed my ___52___ of Germans. Before, I thought they were unfriendly to foreigners. In many World War Ⅱ films Germans are ___53___. But things changed ___54___. And the people couldn’t be  ___55___

friendly.

36.A. live            B. stay           C. work             D. visit

37.A. hotel           B. taxi           C. phone                  D. money

38.A. help            B. advice        C. the telephone      D. the youth hotel

39.A. lent            B. shared        C. borrowed          D. gave

40.A. station          B. airport        C. hotel                D. Germany

41.A. bought         B. found         C. used                 D. called

42.A. couldn’t        B. should         C. wouldn’t         D. will

43.A. mistook        B. heard          C. wondered         D. understood

44.A. phone          B. hotel          C. card                D. post - office

45.A. lady           B. old man        C. help                 D. the German people

46.A. Germany       B. home         C. the hotel          D. them

47.A. unforgetable     B. interesting     C. bad                D. good

48.A. directions       B. advice         C. English           D. way

49.A. often           B. fluently        C. a little           D. much

50.A. could also       B. couldn’t       C. can                  D. did

51.A. didn’t          B. lost           C. asked for          D. showed

52.A. love            B. life          C. impression        D. interest

53.A. friendly         B. enemy        C. bad manners       D. unfriendly

54.A. by then         B. since then      C. later                 D. before

55.A. still            B. much          C. too                       D. more