It’s said that the heaviest man in this city,...

It’s said that the heaviest man in this city, _________ 1,345 pounds, has been sent to hospital to receive medical treatment.

A. weighing      B. to weigh          C. weighed         D. weigh

高三英语单项填空中等难度题查看答案及解析

—It’s said that your family will move to another city, why?

—_______.The environment in this city is wonderful and relaxing.

A.That depends B.That’s for sure C.It’s not the case D.It’s hard to say

高三英语单项填空简单题查看答案及解析

It is often said that man has become the enemy of our planet. This is no exaggeration(夸张), for reports show that man’s greed has done much to destroy the earth. Man, in his greedy desire for financial growth, has polluted the air, land and water, and has robbed our valuable natural resources. Man’s industrial plants pour out poisonous waste that pollutes the sea and puts life in the sea under the threat of dying out; at the same time, they release alarming amounts of carbon dioxide, chlorofluorocarbons (CFCs) and other pollutants. Small wonder that the air now is much warmer and more impure than ever before.

Of course, this is not just because of man’s greed—it is man’s pressing need as well. For instance, in developing countries, huge financial foreign debts have forced governments to approve the cutting of forests for agriculture or ranching. As a result, forests are cut down just to meet man’s immediate needs.

Perhaps unknowingly，man has changed the make-up of the earth's atmosphere. Scientific studies have shown that CFCs used in refrigerators and industrial cleaners are fast destroying the ozone layer—a protective layer in the atmosphere that protects us against the harmful effects of the sun’s ultraviolet (紫外线)rays. In fact, documented reports have shown a terrible fact that there are “holes” in the ozone layer over the Antarctic. And they appear to be expanding.

Faced with these environmental problems, world leaders have shown deep concern. The UN Environmental Programme (UNEP) has arranged international agreements like the Vienna convention of 1985 and the Montreal Protocol of 1989 to preserve the ozone layer by controlling the production, use and trade of destructive chemicals.

There may be some doubt as to how effectual these agreements may be, given that some countries still maintain an “I-don’t-care” attitude. Their attitude is probably due to their failure to grasp the importance of the problem. Then, there is no doubt that environmental education on an international scale（规模）is greatly needed, so that all countries, great and small—the “haves” and the “have nots”—may realize their responsibilities for our planet.

In the meantime, the UNEP seems to have taken steps in the right direction, and it is hoped that in the not so distant future, all nations of the world will join hands in saving mother earth.

1.Which of the following is a reason for the cutting and burning of forests?

A. To build houses for more population.            B. To have land for agriculture.

C. To export trees to other countries.                           D. To build industrial plants.

2.The holes in the ozone layer are largely due to________.

A. man’s research activities                                     B. the greenhouse effect

C. the ultraviolent                                                      D. harmful chemicals

3.Why don’t some countries care about the problem of the environment?

A. They don’t want to put their lives in danger.

B. They just don’t know how to solve the problem.

C. They haven’t realized the seriousness of the problem.

D. They don’t want to break their international commitment.

4.66. What is the author’s attitude towards the future of the environment?

A. Hopeful.                         B. Unconcerned                 C. Doubtful                          D. Objective

高三英语阅读理解中等难度题查看答案及解析

It is often said that man has become the enemy of our planet. This is no exaggeration(夸张), for reports show that man’s greed has done much to destroy the earth. Man, in his greedy desire for financial growth, has polluted the air, land and water, and has robbed our valuable natural resources. Man’s industrial plants pour out poisonous waste that pollutes the sea and puts life in the sea under the threat of dying out; at the same time, they release alarming amounts of carbon dioxide, chlorofluorocarbons (CFCs) and other pollutants. Small wonder that the air now is much warmer and more impure than ever before.

Of course, this is not just because of man’s greed—it is man’s pressing need as well. For instance, in developing countries, huge financial foreign debts have forced governments to approve the cutting of forests for agriculture or ranching. As a result, forests are cut down just to meet man’s immediate needs.

Perhaps unknowingly，man has changed the make-up of the earth's atmosphere. Scientific studies have shown that CFCs used in refrigerators and industrial cleaners are fast destroying the ozone layer—a protective layer in the atmosphere that protects us against the harmful effects of the sun’s ultraviolet (紫外线)rays. In fact, documented reports have shown a terrible fact that there are “holes” in the ozone layer over the Antarctic. And they appear to be expanding.

Faced with these environmental problems, world leaders have shown deep concern. The UN Environmental Programme (UNEP) has arranged international agreements like the Vienna convention of 1985 and the Montreal Protocol of 1989 to preserve the ozone layer by controlling the production, use and trade of destructive chemicals.

There may be some doubt as to how effectual these agreements may be, given that some countries still maintain an “I-don’t-care” attitude. Their attitude is probably due to their failure to grasp the importance of the problem. Then, there is no doubt that environmental education on an international scale（规模）is greatly needed, so that all countries, great and small—the “haves” and the “have nots”—may realize their responsibilities for our planet.

In the meantime, the UNEP seems to have taken steps in the right direction, and it is hoped that in the not so distant future, all nations of the world will join hands in saving mother earth.

1.Which of the following is a reason for the cutting and burning of forests?

A. To build houses for more population.

B. To have land for agriculture.

C. To export trees to other countries.

D. To build industrial plants.

2.The holes in the ozone layer are largely due to________.

A. man’s research activities                                B. the greenhouse effect

C. the ultraviolent                                                 D. harmful chemicals

3.Why don’t some countries care about the problem of the environment?

A. They don’t want to put their lives in danger.

B. They just don’t know how to solve the problem.

C. They haven’t realized the seriousness of the problem.

D. They don’t want to break their international commitment.

4.What is the author’s attitude towards the future of the environment?

A. Hopeful.                B. Unconcerned                          C. Doubtful                          D. Objective

高三英语阅读理解中等难度题查看答案及解析

32. When this film was first shown in our city, so many people rushed to the cinema that the cinema was filled to ______.

高三英语单项填空简单题查看答案及解析

This book is said to be the special one, Which ______ many events that cannot be found in other history books．

A．covers           B．writes            C．prints             D．reads

高三英语单项填空中等难度题查看答案及解析

A survey carried out last year showed that 80% of the middle-aged in this city _________ in favour of the proposal on health care reform.

A.is B.are C.was D.were

高三英语单项填空中等难度题查看答案及解析

This area experienced. ________heaviest rainfall in________month of May.

A. 不填; A.         B. a; the           C. the; the         D.  the ; a

高三英语单项填空中等难度题查看答案及解析

This area experienced. ________heaviest rainfall in ________month of May.

A. 不填; A.               B. a; the                   C. the; the               D. the; a

高三英语单项填空中等难度题查看答案及解析

This area experienced______ heaviest rainfall in_______ month  of May.

高三英语单项填空中等难度题查看答案及解析