【正文】 s high as that in the atmosphere. 69. Suppose the earth39。Since then, our use of these gases has greatly increased.66. Greenhouse effect means ________.A. the way in which gases are used for keeping plants warm.B. a natural course which is to some degree helpful to us.C. the way 39。It is important, too, to consider that there may be a delay of about 30 years in the greenhouse effect.This may seem a small increase, but it would be enough to cause major changes in geography and agriculture.If the amount of carbon dioxide（二氧化碳）in the atmosphere doubles, there will probably be a rise in the earth39。 The world39。s atmosphere by burning large quantities of coal and oil and by cutting down forests.small amounts in our atmosphere, and without them the earth would be 30 degrees colder and human life would not exist.These gases are known as greenhouse gases, and the way in which they trap heat in the atmosphere is called the “greenhouse effect”. This is not simply air pollution.漢壽龍池試驗(yàn)中學(xué)2010—2011學(xué)年上學(xué)期期中考試試卷高一年級英語科目問題卷總分：150分 時(shí)量：120分鐘 Part One Listening prehension ( 30 points )Section A（ points）Directions: in this section you will hear 6 conversations between 2 speakers. Listen to the conversations carefully and then answer the questions by making the corresponding letter (A, B or C) on the question booklet. You will hear each conversation TWICE.Conversation 1 1. How much do you think the man will pay when he checks out?A. 30 dollars. dollars. dollars.2. Who will show the man to the room?A. Mr. Bell. B. A waitress. C. A boy servant.Conversation 23. Where did the conversation take place? A. In a bookshop. B. In a library. C. In the office.4. How many books did the man finally take away? A. Four. B. Three. C. One. Conversation 35. How does the man usually spend the evening? A. He usually studies. B. He usually does some washing. C. He usually sleeps.6. What does the man do? A. He is a worker. B. He is a boss. C. He is a student. Conversation 47. Where does the conversation most likely take place?A. At the reception desk of a hotel.B. At the office of a pany.C. At the counter of a restaurant.8. Till what time can the woman keep her room? A. She can keep room till two o’clock this afternoon B. She has to leave her room before 12 noon tomorrow. C. She may stay in her room till 2 pm tomorrow.9. What time does the man suggest the woman start off? A. Two hours before the plane takes off. B. Three hours before the plane takes off. C. Two and a half hours before the plane takes off. Conversation 510. When did the dialogue take place? A. On Tuesday. B. On Wednesday. C. On Thursday.11. What’s the boss’ attitude towards Jean? A. Satisfied. B. Angry. C. Proud.12. Why was she late for work on Monday morning? A. She was ill. B. She couldn’t catch a bus. C. She forgot to wake.Conversation 6 13. When did the two people last see each other?A. More than a year ago. B. Last Christmas. C. Since last Christmas.14. What did you learn about Joe? A. He is still playing the violin? B. He no longer plays the violin. C. He enjoys both the violin and sports.15. What is Mrs White doing now? A .She is studying French. B. She is studying typing. is studying cooking.Section B ( points) I have many things in mind to speak out mostFirst, to the headmasterI suggest creating a better__16__for us to live and study in.Second, to the_17_I hope you can give us__18__to think by ourselves and __19__more in class.Finally, to our parentsI expect you to have __20__of us and we need more space of our own.Part two language knowledge( 45 points)Section A (15 points)Directions: Beneath each of the following setences there are four choices marked A,B,C and D. Choose the e answer that best pletes the sentence.21. Miss Emily is one of the foreign teachers ______ now teaching in our school .A. which are B. who are C. who is D. whom is you like classical music, why not join a music club ______ other children play classical instruments?A. when B. which C. where D. that23. I don’t like the way ______ you speak to your parents.A. that B. which