D．stay in under developed countries
73．Why are germ-free mice easy to develop lung inflanunation? A．Because their T celh fight bacteria effectively． B．Because their T cells attack the healthy tissues. C．Because their lungs become abnormally active. D．Because their lungs have weaker tissues. 74．It can be inferred from the text that ． A．washing hands is no longer a good habit for children B．antibiotics will be forbidden in children’s hospitals C．exposure to dirt helps build children’s character D．the abuse of antibiotics may be condemned 75．Where does this text most probably come from? A．A teacher’s handbook． B．A story book． C．A science magazine． D．A travel journal．
第Ⅱ卷(共45分)
注意事项：
第Ⅱ卷共2页。考生必须使用0.5毫米黑色签字笔在答题卡上各题目的指定答题区域内作答，在试卷上作答无效。
第四部分 书面表达(共两节，满分45分)
第一节 阅读表达(第76、77、80题每题3分，第78题4分，第79题2分；满分15分) 阅读下面的短文，并根据短文后的要求答题。(请注意问题后的词数要求)
[1]Some expressions describe people who are important，or who at least think they are．One such expression is bigwig．
[2]In the seventeenth century，important men in Europe began to wear false hair，called wigs．As years passed，wigs began to get bigger．The size of a man’s wig depended on how important he was． The more important he was—or thought he was一 ． Today，the expression bigwig is used to make fun of a person who feels important．People never tell someone he is a bigwig．They only use the expression behind his back．
[3]Big wheel is another way to describe an important person．A big wheel may be the head of a company，a political leader，a famous movie star．They are big wheels because they are powerful．What they do affects many people．Big wheels give the orders．Other people carry them out．As in many machines，a big wheel makes the little wheels turn．Big wheel became a popular expression after World WarⅡ．It probably comes from an expression used for many years by people who fix parts of cars and trucks．They said a person roiled a big wheel if he was important
and had influence．
[4]The top of something is the highest part．So it is not surprising that top is part of another expression that describes an important person．The expression is top banana．A top banana is the leading person in a comedy show．The funniest comedian is called the top banana．The next is second banana．And so on．Why a banana?A comedy act in earlier days often included a part where one of the comedians would hit the others over the head with a soft object. The object was shaped like the yellow fruit：the banana．Top banana still is used mainly in show business．Yet the expression can also be used to describe the top person in any area．
76.What’s the best title of the text ?(no more than 7 words)
77.Fill in the blank in Paragraph 2 with proper words. (no more than 6 words)
78.How and when is “bigwig” used in a proper way nowadays?(no more than 20 words) 79.Complete the following sentence with proper words from Paragraph 3 . (no more than 3 words)
As a big wheel makes the little wheels turn in many machinex, powerful people give orders for others to . 80.Translate the underlined sentence in Paragraph 4 into Chinese.
第二节 写作（满分30分）
假设你是李华，暑假期间你们将组织由外国学生参加的中国城市多元文化之旅活动——“Discovering China”，你刚到北京的美国朋友Tom 来信询问活动有关事宜。请你根据以下要点，给他写一封回信：
1.活动目的：
2.日程安排：（1）时间：一周；（2）路线：昆明—井冈山—上海—苏杭； 3.发出邀请。 注意：
1.词数120—150；开头已经给出，不计入总词数。 2.可适当增加细节，以使行文连贯。 Dear Tom,
From your letter I know it’s the first time for you to be in my country and you are eager to know what China is really like. Best wishes!
Yours, Li Hua
高三英语参考答案及评分标准
第I卷(共105分)
第—部分听力(共20小题；每小题1.5分。满分30分)
l-5 BBCBA 6-10 BACCB 11-15 CABCC 16-20 BCCAB 第二部分英语知识运用(共两节，满分35分)
第一节语法和词汇知识(共15小题；每小题1分，满分15分) 2l一25 ADBCA 26—30 ACBDB 3l一35 DBCCA 第二节完形填空(共20小题；每小题1分。满分20分)
36—40 BADCB 41-45 ADBDC 46-50 AABCD 51-55 CADBA 第三部分阅读理解(共20小题；每小题2分，满分40分)
56—60 BADCA 61—65 CBDAD 66—70 ACDBA 7l一75 CABDC
第Ⅱ卷(共45分)
第四部分书面表达(共两节，满分45分)
第一节阅读表达(第76、77、80题每题3分，第78题4分，第79题2分；满分15分) 76．The expressions(words)to describe important people 77．the bigger the wig he wore
78．It is used behind one's back to make fun of someone who feels important． 79．carry out
80．在早期的喜剧中，常有这样的场景：其中一名喜剧演员会用柔软的物件敲打别的演员们的脑袋。
第二节写作(满分30分) One possible version： Dear Tom，
From your letter I know it's the first time for you to be in my country and you are eager to know what China is really like．I'm glad to tell you that an exploring trip titled\Discovering China\about China．I hope you can experience Chinese culture in every aspect.
First, we'll fly to Kunming, a popular tourist destination for its beauty and mild temperature. Then We'll head for Jinggangshan, which is a former revolutionary base as well as a natural beauty spot．After a one-day visit there. we'll board a downstream ship on the Yangtze River to Shanghai, and meanwhile we can enjoy the great scenery alongside．A famous saying goes, \paradise in heaven，there are Suzhou and Hangzhou on earth”，so a two-day visit to these two cities is a must．The whole trip will last a week．
I earnestly invite you to join us． Best wishes!
Yours， Li Hua