Directions: Complete the following passage by using OVE word that best firs the context.

You may become very unhappy sharing a room with a stranger. If you want to study quietly 48.             your roommate keeps asking for nothing important or listening to rock music, you will get upset. If you feel very tired and sleepy while he turns over in bed making enough noise to keep you 49.        , you are sure to become annoyed but can do noting about it 50.        , in my view, sharing a room with a stranger is a good arrangement of living despite those disadvantages. First, you may not feel so lonely when you are far away from your home. 51.       always have another person in the room to share your joys and sorrows. 52.     , you can get a helping hand to overcome whatever difficulty you are in. You can ask advice from him on your work and study. Third, living with a stranger offers you 53.       

chance of learning to get along with people. You do your best to make friends with him, thus adapting yourself 54.         more complicated society upon graduation.

Therefore, I prefer to sharing a room with a stranger during my school life. I will manage to stay in harmony with my roommate. We can make progress together 55.        leave a wonderful memory in both of our life.

阅读下面对话，掌握其大意，并根据所给首字母的提示，在标有题号的右边横线上写出一个英语单词的完整、正确形式，使对话通顺。

A：Excuse me, sir, but I’m writing a report on what people prefer to do on holiday. Do you mind if I ask you a few questions?

B：No, not at all. Please go 1.a_______.

A：How often do you go on holiday?

B：I generally have two weeks’ holiday a year.

A：And what do you prefer to do when you are on holiday?

B：Well, I don’t usually visit my family. We live quite2.c_____ and I can see them any time. But I do like to visit museums, 3.e__________ if there is a special exhibition on. I don’t like to stay at home, though my parents do. 4.I________, I prefer to get away from the city and just 5.e________ the peace of the country. You know, just sit under a tree, listen to the birds in the morning, or maybe go walking over the hills.

A：Have you ever 6.t_________ abroad?

B：No, I haven’t .It’s too7.e__________ for me. But my wife loves to visit the coast, so if the 8.w_________ is good we often go swimming in the sea, or maybe just lie on the 9.b________ and bathe in the sun.

A：OK. Well, thank you very much for your time.

B：You are 10.w_________.

The devastation caused by Hurricane Katrina is a wake-up call. It is a call for every American to pay attention to the destruction we risk by allowing human-induced(导致的) climate change to continue. It is impossible to prove that Hurricane Katrina was caused by global warming, or even that human activities made the storm more severe. However, a paper published in the scholarly journal Nature reports that the force of dangerous hurricanes has increased by 50% during the last 50 years. It also reports that a global warming-induced rise in temperature near the ocean’s surface has probably contributed to this increase in dangerous storms, and thus to property(财产) damage and human death.

On August 30, the Los Angeles Times summed up(总结) the view of many scientists who agree that if the frequency of hurricanes does not decrease in the next few years, then we will be fairly certain that humans, and not natural storm cycle, are at the root of the problem. I believe there is at least a chance that by reducing U.S. reliance on fossil fuels for energy, we can prevent future tragedies like Hurricane Katrina. Let the change begin now.

There are many ways to reduce the volume of greenhouse gas emissions. My family drives the most fuel-efficient car we can afford, but I prefer to take public transportation whenever possible. My family buys locally grown food instead of produce that was transported thousands of miles on fuel-burning vehicles. We also replaced our incandescent light bulbs（白炽灯泡）with more energy-efficient compact fluorescents（荧光灯）. This might sound like a trivial move, but the Union of Concerned Scientists reports that if every household in the United States replaced one incandescent bulb with a compact fluorescent, it would have the same effect on U.S. carbon-dioxide emissions as removing 7.5 million cars from the roads. Now think if every household replaced not just one but all of their incandescent bulbs!

The United States, with just five percent of the world’s population, is responsible for close to one quarter of greenhouse gas emissions worldwide, yet our country is doing far less than most European nations to fight global warming. We don’t have to sacrifice our lifestyles; Europeans enjoy the same standards of living as Americans. So what are we waiting for? It is time to act.

1. Which of the following is a fact?

2.From Paragraph 2 we can infer that many scientists agree ________.

3. If every household in the U.S. replaced all their incandescent bulbs, ________.

4. According to the writer,_______in reducing the volume of greenhouse gas emissions.

 —You should apologize to her,Barry.

—_______,but it’s not going to be easy.

A.I suppose so          B.I feel so         C.I prefer to           D.I like to

The devastation caused by Hurricane Katrina is a wake-up call. It is a call for every American to pay attention to the destruction we risk by allowing human-induced(导致的) climate change to continue. It is impossible to prove that Hurricane Katrina was caused by global warming, or even that human activities made the storm more severe. However, a paper published in the scholarly journal Nature reports that the force of dangerous hurricanes has increased by 50% during the last 50 years. It also reports that a global warming-induced rise in temperature near the ocean’s surface has probably contributed to this increase in dangerous storms, and thus to property(财产) damage and human death.

On August 30, the Los Angeles Times summed up(总结) the view of many scientists who agree that if the frequency of hurricanes does not decrease in the next few years, then we will be fairly certain that humans, and not natural storm cycle, are at the root of the problem. I believe there is at least a chance that by reducing U.S. reliance on fossil fuels for energy, we can prevent future tragedies like Hurricane Katrina. Let the change begin now.

There are many ways to reduce the volume of greenhouse gas emissions. My family drives the most fuel-efficient car we can afford, but I prefer to take public transportation whenever possible. My family buys locally grown food instead of produce that was transported thousands of miles on fuel-burning vehicles. We also replaced our incandescent light bulbs（白炽灯泡）with more energy-efficient compact fluorescents（荧光灯）. This might sound like a trivial move, but the Union of Concerned Scientists reports that if every household in the United States replaced one incandescent bulb with a compact fluorescent, it would have the same effect on U.S. carbon-dioxide emissions as removing 7.5 million cars from the roads. Now think if every household replaced not just one but all of their incandescent bulbs!

The United States, with just five percent of the world’s population, is responsible for close to one quarter of greenhouse gas emissions worldwide, yet our country is doing far less than most European nations to fight global warming. We don’t have to sacrifice our lifestyles; Europeans enjoy the same standards of living as Americans. So what are we waiting for? It is time to act.

Which of the following is a fact?

A. Hurricane Katrina was caused by global warming.

B. Human activities made the storm more severe.

C. The force of dangerous hurricanes has increased by 50 percent during the last 50 years.

D. A global rise in temperature near the ocean’s surface accounts for more dangerous storms.

From Paragraph 2 we can infer that many scientists agree ________.

A. it might be human activities that lead to global warming.

B. natural storm cycles have caused global warming.

C. hurricanes are likely to come more frequently.

D. burning fossil fuels for energy is a better alternative.

If every household in the U.S. replaced all their incandescent bulbs, ________.

A. it would have the same effect as removing 7.5 million cars from the roads.

B. it would save 7.5 million tons of carbon-dioxide from going into the air.

C. this would reduce the total output of CO??emissions in huge amounts.

D. cars will be much more environmentally friendly.

According to the writer,_______in reducing the volume of greenhouse gas emissions.

A. Europe does a better job.   

B. Europe should follow the example of America.

C. he, as an European, wants to see more efforts made by Americans.

D. Europeans should shoulder a greater responsibility.