It didn’t _____ him that she would refuse his invitation

A. happen to　

B. adjust to

C. belong to　　　

D. occur to

Dogs are social animals and without proper training, they will behave like wild animals. They will soil your house, destroy your belongings, bark excessively, fight other dogs and even bite you. Nearly all behavior problems are perfectly normal dog activities that occur at the wrong time or place or are directed at the wrong thing. The key to preventing or treating behavior problems is learning to teach the dog to redirect its normal behavior to outlets that are acceptable in the domestic setting.
　　One of the best things you can do for your dog and yourself is to train its obedience. Obedience training doesn’t solve all behavior problems, but it is the foundation for solving just about any problem. Training opens up a line of communication between you and your dog. Effective communication is necessary to instruct your dog about what you want it to do.
Training is also an easy way to establish the social rank order. When your dog obeys a simple request of “come here, sit,” it is showing obedience and respect for you. It is not necessary to establish yourself as top dog or leader of the pack（群）by using extreme measure. You can teach your dog its subordinate（从属的）role by teaching it to show submission to you. Most dogs love performing tricks for you to
pleasantly accept that you are in charge.
　　Training should be fun and rewarding for you and your dog. It can enrich your relationship and make living together more enjoyable. A well-trained dog is more confident and can more safely be allowed a greater amount of freedom than an untrained animal.
51. Behavior problems of dogs are believed to _______.
A. be just part of their nature
　 B. worsen in modern society
　 C. occur when they go wild
　 D. present a threat to the community
52. The primary purpose of obedience training is to _______.
　 A. teach the dog to perform clever tricks
　 B. make the dog aware of its owner’s authority
　 C. provide the dog with outlets for its wild behavior
　 D. enable the dog to regain its normal behavior
53. Effective communication between a dog and its owner is _______.
　 A. essential to solving the dog’s behavior problems
　 B. the foundation for dogs to perform tasks
　 C. a good way to teach the dog new tricks
　 D. an extreme measure in obedience training
54. Why do pet dogs love performing tricks for their masters?
　 A. To avoid being punished.
　 B. To show their affection for their masters.
　 C. To win leadership of the dog pack.
　 D. To show their willingness to obey.
55. When a dog has received effective obedience training, its owner _______.
　 A. can give the dog more rewards
　 B. will enjoy a better family life
　 C. can give the dog more freedom
　 D. will have more confidence in himself

Not too long after I had begun to drive as a teenager, someone pulled out of a parking lot onto the road in front of me. I reacted   36  and pulled up very close behind her--- just to show my irritation(怒气) and let her know she didn't "just   37   with that!" We've all been there with      38   incidents and reactions. My mother was with me, and told me to turn into the   39  parking lot. Safely there, she asked me why I   40   that lady had pulled out in front of me purposely.   41   rude, power play--- I guessed. Mom said that maybe she had just had some bad   42  , maybe she was late picking up her child and was distracted(分心). Think of all the   43   of why someone does something like that. It's usually not on purpose--- but what I do as a reaction is on purpose. She always said that I   44   to think about the other side before I   45  . Usually the reaction causes more of a   46  .

I am in my fifties now, and to this day, that has always   47   my head whenever those   48   happen. I've   49   my children the same thing. We often see and hear about "road rage." No matter to what   50    that "rage" is taken, my children will say something like, "They need Grandma's words!" As adults, I don't see them react as most of us do   51   their first reaction is always anger and irritation --- they   52   it and   53   what the other person's problem might be. Even if the other driver really might be   54   or doing a "power play," no more   55  reactions will occur because of their irritation.

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题所给的四个选项（A、B、C和D）中，选出最佳选项。

Two friends visited the zoo together. The zoo was very large and it was 36 to go everywhere. They had to decide where and which animal to visit as their time was 37. So both of them agreed not to 38 after choosing a 39 at every fork (岔路口).

A road sign at the first fork 40 one way to the lion quarters and the other to the tiger hill. They decided on the 41 after a 42 discussion because lions were “the king of the grassland”. The second showed a division (路口) going separately to the panda and peacock. They 43 panda as it was the nation’s treasure and went its way. Thus they made choices all along the way and each choice meant 44  what they couldn’t help regretting. But they had to make it, and  45 , for it brooked(容忍) no delay. If they hesitated they would miss 46  . Only 47 decision could offer more chances for sightseeing and 48  possible regret.

Life is 49 like this—choices often occur that one has to make, for example, between two 50  jobs, two fascinating wooers(追求者). To get one you 51 give up the other——you can get half of it. If you 52 weighing the pros and cons and calculating gains and losses, you will most likely 53 empty-handedness. Don’t be sad about it.  54 you have got half of the desirable things in life——something that is  55 to come by.

36. A. easy               B. eager　　　       C. impossible       D. possible

37. A. enough　　　       B. limited　　 C. tight             D. plentiful

38. A. retrace          B. come　　　       C. go　　　　　    D. go back

39. A. main road　          B. branch　　         C. crossing　　　   D. highway

40. A. showed　　　      B. pointed　　         C. intended　　　  D. made

41. A. former　　　        B. later　　　     C. last                D. the third

42. A. brief　　　           B. long　　　         C. no　　　　　    D. heated

43. A. hoped　　　        B. wanted　　       C. favored             D. got

44. A. getting          B. taking　　          C. grasping           D. giving up

45. A. slowly　　　         B. immediately      C. timely　　      D. easily

46. A. less　　　　         B. more　　　       C. most　　　　  D. least

47. A. high　　　　        B. slow　　　        C. short　　　　  D. rapid

48. A. increase　　             B. rid　　　　         C. reduce　          D. raise

49. A. just exactly        B. more or less         C. hardly           D. most

50. A. unwanted　　      B. rejected　       C. enjoyable          D. desirable

51. A. wish　　　　       B. want　　　       C. must　　　　　 D. have to

52. A. spend time　　    B. kill time            C. have a hard time  D. hope for

53. A. start with　      B. get up　　          C. succeed in　　   D. end up in

54. A. By no means       B. Not in the least   C. At most              D. At least

55. A. stupid　　　         B. delighted　     C. hard               D. supported