满分5 > 高中英语试题 >

Today tropical rainforests are disappear...

Today tropical rainforests are disappearing from the face of the globe. Despite growing international concern, rainforests continue to be destroyed at a pace over 80,000 acres per day. World rainforest cover now stands at around 2.5million square miles. Human activities have had an effect on much of this remaining area.

Deforestation(森林滥伐) of tropical rainforests has a global effect through species extinction, the loss of important ecosystem services and renewable resources, and the reduction of carbon sinks. However, this destruction can be slowed, stopped, and in some cases even reversed(逆转). Most people agree that the problem must be solved, but the means are not as simple as building fences around the remaining rainforests or banning the wood trade. Economic, political, and social pressures will not allow rainforests to continue to exist if they are completely closed off from use and development.

So, what should be done? The solution must be based on what is practical, not completely idealistic and depends on developing a conservation approach built on the principle of sustainable(可持续的) use and development of rainforests. Beyond the responsible development of rainforests, efforts to restore damaged forest lands along with the establishment of protected areas are key to securing rainforests for the long-term benefits they can provide for mankind.

Historic approaches to rainforest conservation have failed, as shown by the increased rate of deforestation. In many regions, closing off forests as untouchable parks and reserves has neither improved the quality of living or economic opportunities for the rural poor, nor stopped forest clearing by illegal woodcutters and developers.

The problem with this traditional approach to preserving wildlands in developing countries is that it fails to develop proper economic motives for preserving the forest. Local people and the government itself must see financial returns to prove the costs of maintaining parks from economic activities.

1.What has caused some species extinction in the tropical rainforests?

A. Humans' destroying the trees.

B. Carbon sinks being reduced.

C. Lacking renewable resources.

D. Fences not being built around the rainforests.

2.What can be inferred from the passage?

A. Tropical rainforests can be easily preserved.

B. Rainforests must be closed off to be better protected.

C. Human activities have had an effect on tropical rainforests.

D. Economic returns can make some difference in protecting tropical rainforests.

3.What is the author's attitude to tropical rainforest protection?

A. Indifferent.

B. Concerned.

C. Doubtful.

D. Puzzled.

4.What is the purpose of the passage?

A. To show the bad effects of deforestation.

B. To stress the importance of the rainforests.

C. To appeal for right ways to save the rainforests.

D. To introduce the fact of forests disappearing.

 

1.A 2.D 3.B 4.C 【解析】地球是人类的共同家园,而在遥远的拉丁美洲,热带干旱森林正面临严重的生存危机,为世界敲响了环保警钟。 1.细节理解题。根据Deforestation(森林滥伐) of tropical rainforests has a global effect through species extinction,可以得知人类对森林的滥砍滥伐导致热带雨林的消失。故选A。 2.推理判断题。根据Economic, political, and social pressures will not allow rainforests to continue to exist if they are completely closed off from use and development.由于经济、政治原因、社会压力,他们不会允许热带雨林存在,可以得知经济效益对保护热带雨林有一定影响。故选D。 3.推理判断题。根据全文可以得知作者阐述了热带雨林正在消失的现状并提出了一些保护措施已经无效的问题。可以推断出作者对保护热带雨林很担忧。故选B。 4.主旨大意题。根据最后一段.可以得知作者认为传统的保护热带雨林的方法无效,呼吁大家分享合适的保护措施。故选C。
复制答案
考点分析:
相关试题推荐

A loving father lost much weight after being shamed into dieting when he became so fat that he couldn't play with his young daughter. Chris Willis, 47, tipped the scales at 172 kg following a lifetime of fatty foods.

The dad cut out all the fatty foods he had enjoyed, and began exercising. He now weighs 105 kg after losing 10 kg every month since July. Chris had to take long pauses just to climb the stairs or walk more than a few yards, saying, "The hardest thing was seeing my little girl in the garden and not being able to join in because I was so unhealthy. But now I am making up for the lost time-we do so much together and it is just great."

Before switching to a healthy lifestyle, Chris would eat five slices of bread for breakfast as a mid morning meal before a full English breakfast. He would then eat a sandwich, a large pack of crisps and a pasty for lunch before chewing a whole packet of biscuits in the afternoon. For dinner Chris would demolish a curry, and ice cream, and also four pints of beer before feeding on fatty snacks all evening.

Chris said, "At 13, I was 118 kg and I remember a teacher pointing this out to the whole school. From then on I was picked on and bullied(欺负). My weight went up and up. But I now have a new-found freedom. My family and friends have been so supportive and my wife and daughter are so pleased for me. In fact it's them that I did it for more than anyone else. The whole journey has been amazing and I am still shocked myself that I have managed to lose so much weight." Chris is now aiming for a new target weight of 96kg.

1.What was the main reason for Chris losing weight?

A. He was bullied by others.

B. He weighed as much as 172kg.

C. He wanted to switch to a healthy lifestyle.

D. He was too unhealthy to play with his daughter.

2.How long do you think Chris has been dieting?

A. Many years.

B. About 6 months.

C. About one year.

D. Since he was 13.

3.What does the underlined word demolish in Paragraph 3 probably mean?

A. drink

B. absorb

C. consume

D. destroy

4.Which of the following can be the best title of the passage?

A. Power of father's Love

B. Harm of Fatty Foods

C. Importance of Health

D. Benefit of Exercise

 

查看答案

SUPPORT WORKER

Do you have the ability to care for others? Can you understand how older people feel? Are you a good communicator? Do you have good listening skills? Can you work weekends?

If you have answered YES to the above, we would like to hear from you:

Starting rate of £8.56 per hour

Free uniform

Excellent training

careers@golden-care.com

WOWEE MAGAZINE

Writers Wanted

Wowee Magazine is looking for writers for its website. Pay is based on the number of people who read your articles. You may also receive free tickets to events and free products to test. This is a great opportunity to get valuable work experience.

We want people who are: chatty interesting passionate skilled

Contact us at info@wowee.com.

CALLING ALL MODELS

Think you could be a model? If so, we'd like to meet you!

Working as a successful fashion model isn't easy but it is very exciting and could be a great opportunity.

Girls should be over 16 with a minimum height of 172 cm and boys should have a minimum height of 182cm. If you are under 16 and do not yet have the required height, we would still be interested in meeting you, but you must bring a parent.

info@top-model-agency.uk

WORK FOR COFFEE BEANS

Join Britain's number one cafe at Coffee Beans, where every cafe has the same aims: to create family-like teams and to give excellent customer service.

Many different kinds of people come and work with us, so start your career at Coffee Beans today:

Choose the hours you work

Get management experience

Share your love of coffee

Join us as a Team Member, Assistant Manager of Cafe Manager, depending on your skills and experience.

Email us at jobs@coffeebeans.co.uk.

1.Which address should you email at if you want to be a support worker?

A. info@wowee.com

B. jobs@coffeebeans.co.uk

C. careers@golden-care.com

D. info@top-model-agency.uk

2.A writer working for Wowee Magazine can______.

A. get a free uniform

B. receive free tickets to events

C. bring a parent

D. choose working hours

3.What can we learn about the jobs from the job postings?

A. The model opportunity is only meant for adults.

B. There is no need to be trained as a support worker.

C. Employees at Coffee Beans have few management opportunities.

D. Applicants to Wowee Magazine are expected to be sociable and enthusiastic.

 

查看答案

假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中有10处语言错误,每句中最多有两处错误涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏字符号(),并在其下面写出该加的词。

删除:把多余的词用斜线(﹨)划掉。

修改:在错的词下划一横线, 并在该词下面写出修改后的词。

注意: 1. 每处错误及其修改均仅限一词;

2. 只允许修改10,多者(从第11处起)不计分。

When I intended to tell my four-year-old niece Lisa the story Snow White write by the Grimm Brothers, my elder sister stopped me immediate and gave me another storybook. When I asked if she has told Lisa the story, she shook her head and said, “I don’t think girl today should listen to this story.” I was confusing. Later, my sister explained how. In this story, Snow White does nothing to rescue herself. Instead of, she depends on others’ help. My sister doesn’t want her daughter to learn just to turn to others help. She wants her to learn to be brave and independence. That’s why my sister doesn’t want to tell herself such stories as Snow White.

 

查看答案

China, which takes pride in inventions in ancient times, has once again shown its 1. (able) to change the world with its “new four great inventions”: high-speed railways, electronic payments, shared bicycles and online shopping. The “new four great inventions” are all related 2.China’s high-tech innovation(创新), 3.improved the quality of people’s lives. “My wallet is no longer in use. I can buy and eat 4. I want simply with a tap of my phone,” said Lin Jinlong, 5. overseas Chinese student from Cambodia, 6.(add) that “even pancake sellers are using Alipay (mobile payment). We can also order food at home, which is super convenient. If I 7.(be) at home in Cambodia, I would have to go outdoors.”

The bikes themselves are not new, but the operating model of bike-sharing is based on satellite navigation system, mobile payment, big data and other high technologies. It is 8.(increase) clear that China is innovating and no longer copying Western ideas. This is partly because China skipped over the PC age and went directly to mobile. China has the 9.(large) mobile use in the world.

In terms of the “new four great inventions”, Charlie Dai, principal analyst of American market research company Forrester, said, “These products and services 10.(improve) customer experience so far, improving national and global economy at the same time”.

 

查看答案

It was a hot summer day. The sun was shining brightly and all I could think of was_____down with a scoop of my favorite ice cream. I decided to make a quick _____to the newly opened ice cream parlor(冰淇淋店) close by for a mid-day _____.

I ordered my ice cream in a fancy cone and asked the server to _____two tubs of chocolate ice cream for folks at home.

___I knew it, I was halfway ______my icy treat and was enjoying the view of the two colorfully prepared ice cream flavors, sitting pretty one next to the_____.

Now that my to-go order was _____, I headed to the payment counter to settle the bill. _____, the cashier (收银员) had forgotten to bill my ice cream, ______only for the two tubs.

The next few ______passed by as I debated between doing what was______ — clearing the bill and moving out, and doing what was right —______the error. I knew if I didn’t bring the error in the bill to his ______, my ice cream would be charged against his ______.

That moment, my decision was made and I went and told him ______he had missed.

He looked at me in ______and thanked me profusely for telling the error. Had it not been for my ______ telling the error, he would have been fined. The smile of relief on his face made me smile, too.

I came out of the ice cream parlor feeling really ______ about myself. I knew that day how wonderful it feels to do what is right ______what is easy.

1.A. calming    B. breaking    C. cooling    D. setting

2.A. choice    B. trip    C. decision    D. promise

3.A. meal    B. work    C. treat    D. cure

4.A. sell    B. take    C. make    D. pack

5.A. While    B. Although    C. Unless    D. Before

6.A. through    B. up    C. over    D. across

7.A. another    B. other    C. one    D. others

8.A. ready    B. slow    C. late    D. over

9.A. Satisfyingly    B. Disappointingly    C. Annoyingly    D. Surprisingly

10.A. taking    B. spending    C. charging    D. buying

11.A. days    B. weeks    C. hours    D. seconds

12.A. easy    B. ridiculous    C. interesting    D. right

13.A. referring to    B. pointing out    C. finding out    D. looking into

14.A. mind    B. face    C. notice    D. note

15.A. expenses    B. salary    C. taxes    D. fine

16.A. why    B. where    C. that    D. what

17.A. need    B. relief    C. disbelief    D. anxiety

18.A. honestly    B. obviously    C. secretly    D. incredibly

19.A. good    B. fresh    C. awesome    D. well

20.A. other than    B. rather than    C. regardless of    D. apart from

 

查看答案
试题属性

Copyright @ 2008-2019 满分5 学习网 ManFen5.COM. All Rights Reserved.