（）结构的前主梁多采用单拉杆，具有良好的抗扭性能。 A.单箱型梁 B.双箱型梁 C.

阅读下列材料，回答问题。

材料一　总统强烈要求国会特别会议废除《中立法》中禁运条款(1939年9月21日)：

禁运条款的制订不单是完全改变了我们的传统政策，它还产生了这样的效果：就海运贸易而言，把陆军强国和海军强国置于同样的地位。要发动战争的陆军强国因此可以在事前就感到放心，因为任何未来的敌对海军强国都会由于享受不到古已有之的随处采购的权利而受到削弱。这在四年前就已开始给了交战的一方一项具体好处，不是由于它本身的力量或地理位置，而是由于合众国的一项支持性行为。

——《罗斯福选集》

材料二　总统第702次记者招待会(1940年12月17日)：

大不列颠的订货因此对于美国国防是极其宝贵的，因为这些订货自动地增加生产设施……我们必须鼓励这种生产。

……如果你借出一定数量的军火，在战后得到归还，如果这军火是完好如初的——没有损坏——你就不吃亏；如果它们损坏了，或者陈旧了，或者完全丢掉了，而如果你借给的人照样赔上，在我看来，你就没有吃亏。

——《罗斯福选集》

(1)根据材料一，指出罗斯福为什么主张废除《中立法》中的禁运条款。(4分)

(2)比较材料一和材料二，指出罗斯福在这两次讲话中主张的异同。(4分)

(3)根据材料一和材料二并结合所学知识，指出美国在武器等物资禁运问题上态度发生变化的国际背景。(4分)

第二节  完形填空(共20小题;每小题1.5分,满分30分)

阅读下面短文, 掌握其大意, 然后从36~55各题所给的A、B、C、D四个选项中,选出最佳选项。

When I was young, my grandmother used to tell me stories. I’d like to  36  with you one of my favorites.

Once, there was a young boy. He was very  37  because he couldn’t keep his friends. He asked his father  38  this was so. His father  39  replied, “Son, each time you say or do something that  40  one of your friends, hammer a piece of wood into the  41  .” The curious boy did  42  he was told and soon he made fence(篱笆)  out of the wood.

“Father!” he cried, “I can’t get out! I am blocked by this fence!”

“Well, Son, each time you say something  43  to a friend, you can take one piece of wood out.”

The boy  44  this, too. On the first day he took out one piece of wood and on the second day he took out  45  two. On the third day he took out  46  more. Finally he had  47  all of the wood. “But Father!” he cried again, “Look at the  48  in the ground! They are big and dark! Oh, how ugly!”

“Son,” his father said, “this is why you aren’t able to  49  your friends. Remember: when you hurt someone’s feeling, no matter what you do to  50  for it, there will always be a scar(伤痕) in his  51  .”

From that day on, the boy was very  52  of his words and actions and he  53  hurt his friends’ feelings again.

I always keep this story close to my heart. It has  54  me lot. I am always careful not to hurt any of my friends because they are people that I wouldn’t want to  55  .

36. A. argue                  B. discuss                C. share                 D. compare

37. A. happy            B. upset               C. friendly               D. frightened

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

39. A. just              B. hardly                C. also                   D. once

40. A. leaves            B. pleases                C. hurts                 D. amuses

41. A. wall              B. ground               C. field                 D. door

42. A. that               B. which               C. when                D. as

43. A. surprising       B. interesting                  C. nice                    D. bad

44. A. did               B. made                 C. refused               D. said

45. A. other             B. another              C. the other              D. others

46. A. few               B. some                 C. any                  D. no

47. A. removed        B. repeated              C. replanted              D. recycled

48. A. sand              B. dirt                    C. holes                    D. sticks

49. A. make              B. meet                   C. keep                    D. stay

50. A. turn up          B. take up                C. bring up               D. make up

51. A. heart              B. face                    C. neck                   D. hand

52. A. afraid            B. careful                C. proud             D. fond

53. A. always                  B. ever                     C. never                         D. already

54. A. found            B. taught             C. lent                     D. saved

55. A. avoid                   B. admire                C. respect                D. lose

—_________

—He's a high school student.[ ]

A. Where does he work?

B. What does he look like?

C. What does he do?

D. Who is he?

国图为我国某地区宜农荒地分布示意图。读图完成问题。

小题1:开垦三江平原首先应该

A．引入灌溉水源

B．增加土壤肥力

C．平整土地　　

D．排水小题2:目前国家决定停止在三江平原开垦荒地，同时建立自然保护区，其主要保护对象是

A．天然林

B．水源林

C．湿地　

D．草地小题3:该地区农业生产的突出优势资源是

A．光照充足

B．土壤肥沃

C．降水丰沛

D．物种丰富小题4:该地区降水分布的规律是

A．由东南向西北减少

B．由东向西减少

C．由北向南减少

D．由西向东减少

《天朝田亩制度》是太平天国的纲领。它的核心内容是（）

A.反对封建土地制度

B.主张男女平等

C.发展工商业

D.与外国自由贸易