A letter to Edward, a columnist（报刊专栏作家） Dear Mr Expert: I grew up in an unhappy and abusive home. I always promised myself that I’d get out as soon as possible. Now, at age 20, I have a good job and a nice house, and I’m really proud of the independence I’ve achieved. Here’s the problem: several of my friends who still live with their parents wish they had places like mine — so much so that they make mine theirs. It started out with a couple of them spending the weekends with me. But now they seem to take it for granted that they can show up any time they like. They bring boyfriends over, talk on the phone and stay out forever. I enjoy having my friends here sometimes — it makes the place feel comfortable and warm— but this is my home, not a party house. I was old enough to move out on my own, so why can’t I seem to ask my friends to respect my privacy（隐私）？ Joan Edward’s reply to Joan Dear Joan: If your family didn’t pay attention to your needs when you were a child, you probably have trouble letting others know your needs now. And if you’ve gathered your friends around you to rebuild a happy family atmosphere（气氛）,you may fear that saying no will bring back the kind of conflict you grew up with— or destroy the nice atmosphere you now enjoy. You need to understand that in true friendship it’s okay to put your own needs first from time to time. Be clear about the message you want to send. For example, “I really love your company but I also need some privacy. So please call before you come over.”

We can learn from the first letter that Joan Edward     .

A. lives away from her parents B. takes pride in her friends C. knows Mr Expert quite well D. hates her parents very much

We can infer from the first letter that     .

A. Joan considers her friends more important than her privacy B. Joan’s friends visit her more often than she can accept C. Joan doesn’t like the parties at all D. Joan dislikes the boyfriends her friends bring over

According to Mr Expert, why can’t Joan tell her friends her feelings？

A. She is afraid of hurting her friends. B. She does not understand true friendship. C. Her family experience stops her from doing so. D. She does not put her needs first.

The underlined word “conflict” in the second letter means    .

A. dependent life   B. fierce fight C. bad manners    D. painful feeling

The second letter suggests that Mr Expert     .

A. is worried about Joan’s problem    B. warns Joan not to quarrel with her friends C. advises Joan on how to refuse people    D. encourages Joan to be brave enough

狂犬疫苗需在一定的时间内多次接种，接种后人体血液中可出现抗狂犬病毒的抗体，这些抗体可防止病毒在细胞间直接传播，减少病毒的增殖量，同时还能清除游离的狂犬病毒，阻止病毒的增殖和扩散，从而达到预防狂犬病的目的。下列有关叙述正确的是

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A．注射狂犬疫苗是为了增强机体的非特异性免疫B．多次接种狂犬疫苗的目的是积累更多数量的抗体和淋巴细胞C．狂犬疫苗可作为抗体，直接消灭狂犬病毒D．通过细胞免疫可完全清除入侵的狂犬病毒

In the course of working my way through school, I took many jobs I would rather forget. But none of these jobs was as dreadful as my job in an apple plant. The work was hard; the pay was poor; and, most of all, the working conditions were terrible. First of all, the job made huge demands on my strength. For then hours a night, I took boxes that rolled down a metal track and piled them onto a truck. Each box contained twelve heavy bottles of apple juice. I once figured out that I was lifting an average of twelve tons of apple juice every night. I would not have minded the difficulty of the work so much if the pay had not been so poor. I was paid the lowest wage of that time—two dollars an hour. Because of the low pay, I felt eager to get as much as possible. I usually worked twelve hours a night but did not take home much more than $ 100 a week. But even more than the low pay, what made me unhappy was the working conditions. During work I was limited to two ten-minute breaks and an unpaid half hour for lunch. Most of my time was spent outside loading trucks with those heavy boxes in near-zero-degree temperatures. The steel floors of the trucks were like ice, which made my feet feel like stone. And after the production line shut down at night and most people left, I had to spend two hours alone cleaning the floor. I stayed on the job for five months, all the while hating the difficulty of the work, the poor money, and the conditions under which I worked. By the time I left, I was determined never to go back there again.

A. To pay for his schooling. B. To save for his future. C. To support his family D. To gain some experience

A. loading boxes in the freezing cold           B. having limited time for breaks C. working and studying at the same time     D. getting no pay for lunch time

A. The writer’s unhappy school life.        B. The writer’s eagerness to earn money. C. The writer’s experience to earn money.    D. The writer’s hard work in an apple plant.

A. Topic—Argument—Explanation B. Opinion—Discussion—Description C. Main idea—Comparison—Supporting examples D. Introduction—Supporting examples—Conclusion

下表为我国出生幼儿计划免疫的部分列表，可以发现多数疫苗要多次接种，原因不正确的是

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A．病原体会发生变异，使得接种的疫苗失去效果B．多次接种疫苗能够提高人体中的抗体和记忆细胞的水平C．疫苗在人体中诱发产生的抗体和记忆细胞存在时间是有限的D．因为人的体质不同，一次接种不一定能够产生有效的抗体和记忆细胞

人被生锈的铁钉扎破脚后，应该尽快注射破伤风抗毒素，其原因是破伤风抗毒素能够

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A．促进自身免疫反应B．增强细胞免疫作用C．使体内产生抗原D．特异性地中和外毒素

You Did More Than Carry My Books
Mark was walking home from school one day when he noticed the boy ahead of him had dropped all of the books he was carrying,along with a baseball bat and several other things. Mark "_36" down and helped the boy pick up these articles. "_ 37  "they were going the same way,he helped to carry some of them for him. As they walked Mark "_38  " the boy's name was Bill,that he "_ 39  " computer games, baseball and history,that he was having a lot of "_40" with his other subjects and that he had just broken "_41" with his girlfriend.
They arrived at Bill's home first and Mark was "_42" in for a Coke and to watch some television.The afternoon passed "_ 43  " with a few laughs and some shared small talk, and then Mark went home.They "_ 44  "to see each other around school,had lunch together once or twice,and then both ended up from the same high school.Just three weeks before "_ 45 ",Bill asked Mark if they "_ 46  " talk.
Bill "_ 47  " him of the day years ago when they had first met.“Do you "_48" wonder why I was carrying so many things home that day？”asked Bill. “You see, I "_49 " out my locker because I didn't want to leave a mess （脏乱) "_50  "anyone else. I had planned to run away and I was going home to "_51 " my things. But after we
spent some time together "_52" and laughing,I realized that "_ 53  " I had done that, I would have "_ 54" a new friend and missed all the fun we would have together.So you see, Mark ,when you picked up my books that day ,you did a lot more .You "_ 55  "my life.”
36. 
A. fell       B. sat      C. lay     D. knelt 
37. 
A. Although     B. Since     C. After    D. Until 
38. 
A. discovered    B. realized   C. said     D. decided 
39. 
A. played      B. loved     C. tried    D. made 
40. 
A. questions    B. ideas     C. trouble   D. doubt 
41. 
A. up        B. out     C. off     D. away 
42. 
A. called      B. helped    C. invited   D. allowed 
43. 
A. peacefully    B. willingly   C. freely    D. pleasantly 
44. 
A. continued    B. agreed    C. forced    D. offered 
45. 
A. graduation    B. movement   C. separation  D. vacation 
46. 
A. would      B. should    C. could    D. must 
47. 
A. demanded     B. reminded   C. removed   D. asked 
48. 
A. ever       B. usually    C. even     D. never 
49. 
A. checked     B. took     C. cleaned   D. put 
50. 
A. over       B. into     C. with     D. for 
51. 
A. find       B. pick     C. pack     D. hold 
52. 
A. talking     B. playing    C. reading   D. watching 
53. 
A. before      B. if      C. while    D. as 
54. 
A. forgotten    B. passed    C. left     D. lost 
55. 
A. helped      B. recovered   C. improved   D. changed