By the year of 2053 there will be 487 million...

By the year of 2053 there will be 487 million aged people in China，　　 　 means that one third of the population will be over 60.

A. that　　 B. which　　 C. what　　 D. where

高二英语单项填空中等难度题查看答案及解析

2008 will be remembered by us Chinese people as a year of sadness and happiness. May of the year sadly saw the Great Sichuan Earthquake, the worst earthquake in China over 30 years. It killed around 70,000 people. Tens of thousands were injured or went missing.

However, to our delight, China also hosted its first Olympic games that summer in Beijing. It was a very successful games with a great opening ceremony. 43 new world records and 132 new Olympic records were made. And China came out first with 51 gold medals.

1.When did the Great Sichuan Earthquake happen?

A．In 2005.          B．In 2006.           C．In 2007.           D．In 2008.

2.About 70,000 people ______ in the earthquake.

A．were killed                            B．were injured

C．went missing                           D．went hungry

3.How many gold medals did China win at the 2008 Beijing Olympic Games?

A．175.             B．132.              C．51.              D．43.

4.We Chinese people were ______ in 2008.

A．sad              B．happy            C．neither sad nor happy D．both sad and happy

高二英语阅读理解中等难度题查看答案及解析

It is said that by 2010 there will be ______530 million tourists entering Tibet each year.

高二英语单项填空中等难度题查看答案及解析

By the end of this year, another new hospital _______ in our city.

A.will complete B.will be completed C.is completed D.has been completed

高二英语单项填空简单题查看答案及解析

Basketball is a sport enjoyed by millions of people in at least 100 countries. It’s one of the 26  sports in the world. It began in 1891.

Dr. James A. Naismith, the father of basketball, was a teacher of YMCA training school. It trained the people to work in YMCAs. Officials at the school were 27 about the low attendance during the 28 months. They 29 that people didn’t attend then 30 the school did not have a good sports program in winter. So they asked Dr. Naismith for 31. He came up with a new indoor game.

Naismith studied games being played at that time. He found that all the most 32 games used a ball. So a ball would be part of his new game, he decided. But 33 the ball or hitting it would be too 34for indoors. So he put two 35 up on the poles. The players had to try to 36  a ball into them. Naismith then made thirteen 37 for the game. Twelve of them are still in 38 today. Just seven 39 after the game began professional basketball teams were 40. And that’s how basketball was born.

高二英语完型填空困难题查看答案及解析

Five million people visit Grand Canyon in the US every year. For the purpose of helping project Grand Canyon for your fellow visitors and future generations, please follow the guidelines below.

Camping

To protect the park, camping is allowed only within permitted campgrounds. Permits are required for overnight camping at the North Rim. Advance booking can be received by mail. Please write: Information Center, P. O. Box 129, Grand Canyon, AZ 86023

Fires

Because of the extreme fire danger, campfires are not allowed except at Mather and Desert View campgrounds. Collection of firewood is not allowed either.

Hiking(远足)

Please stay on permitted paths. If you don’t do so, you may destroy desert plants. Pack out what you pack in, so you leave no signs of your visit. It is important to keep in mind that you are in a national park where wildlife exists.

Weather

The weather at Grand Canyon can change very quickly. With so much rock, lightning(闪电)causes a particular danger during sudden summer storms. These storms also frequently bring floods inside valleys, a danger to hikers. Watch the skies and check daily weather reports.

Wildlife

Do not feed park wildlife. There have been a few cases at Grand Canyon National Park where deer were purposely shot because they ate plastic bags that left them sick and weak. Hungry deer can be a danger and have kicked and bitten visitors at Grand Canyon. Some other animals will also beg and bite. For your own safety and the well-being of the animals, please do not feed wildlife, no matter how gentle they may appear.

1. What can you do first if you want to go camping?

A．Know the permitted paths.                B．Book campgrounds in advance.

C．Make sure not to make a fire.              D．Stop at Mather and Desert View.

2. What do the underlined words “pack out what you pack in” in Paragraph 4 probably mean?

A．keep everything out of campgrounds        B．take away everything you bring in

C．carry all the necessary food               D．look after your personal belongings

3. Why were some deer killed on purpose at Grand Canyon?

A．They ate wrong things and became very ill.

B．They were a danger to other gentle animals.

C．They begged food from visitors.

D．They kicked and bit visitors.

4. What is the main purpose of the text?

A．To provide travel information.              B．To report some recent news.

C．To teach tourists hiking skills.               D．To introduce the wildlife.

高二英语阅读理解中等难度题查看答案及解析

Under the agreement, China will _________ hundreds of millions of pounds in debts owed to it by some of the world’s poorest countries. What a relief for them!

A. sack　　　　　　 B. conduct　　　　 C. assess　　　　 D. cancel

高二英语单项填空中等难度题查看答案及解析

Sharks have lived in the oceans for over 450 million years. There are now about 360 species of sharks, whose size, behavior, and other characteristics differ widely.

Sharks range in size from the 0.1 meter long dwarf-dog shark to the 18-metre long whale shark — the world’s biggest fish. The whale shark, like two other large shark species — the basking shark and the megamouth shark — are harmless to people because they feed on plants and small aquatic animals.

Sharks have extremely sensitive sense organs. Some sharks can detect the scent(气味) of decaying fish or blood even when it is diluted(稀释) to only one part per million parts of seawater. They can probably hear underwater sounds that originate as far as 3 kilometers away and can tell the direction from which underwater sounds are coming.

Sharks are key predators(肉食动物) in the world’s oceans, helping control the numbers of many other ocean predators. Without sharks, the oceans would be overcrowded with dead and dying fish.

Every year, we catch and kill over 100 million sharks, mostly for food and for their fins. Dried shark fins are used to make shark fin soup, which makes a profit for the sellers. Other sharks are killed for sport and out of fear. Sharks are vulnerable to overfishing because it takes most species 10 to 15 years to begin reproducing and they produce only a few offspring.

Influenced by movies and popular novels, most people see sharks as people-eating monsters. This is far from the truth. Every year, a few types of sharks injure about 100 people worldwide and kill about 25. Most attacks are by great white sharks, which often feed on sea lions and other marine mammals. They sometimes mistake human swimmers for their normal prey, especially if they are wearing black wet suits.

If you are a typical ocean-goer, your chances of being killed by an unprovoked(无缘无故的) attack by a shark are about 1 in 100 million. You are more likely to be killed by a pig than by a shark.

Sharks help save human lives. In addition to providing people with food, they are helping us learn how to fight cancer, bacteria and viruses. Sharks are very healthy and have aging processes similar to ours. Their highly effective immune system allows wounds to heal quickly without becoming infected, and their blood is being studied in connection with AIDS research.

Sharks are among the few animals in the world that almost never get cancer and eye cataracts. Understanding why can help us improve human health. Chemicals extracted from shark cartilage(软骨) have killed cancerous tumors in laboratory animals, and these chemicals may someday help prolong our life.

Sharks are needed in the world’s ocean ecosystems. Although they don’t need us, we need them. We are much more dangerous to sharks than they are to us. For every shark that bites a person, we kill one million sharks.

1.Which statement best expresses the main idea of the article?

A. There are many different species of sharks, but only a few of them are dangerous to humans.

B. Sharks are important to the ocean ecosystem and they are a valuable resource for humans.

C. Although some sharks are dangerous to humans, they can help save human lives.

D. Sharks always eat small fishes and they are an essential part of the world’s oceans.

2.Which question is NOT answered in the article?

A. How long does a shark live?

B. How many people are killed by sharks each year?

C. Why are sharks important in medical research?

D. What do humans kill sharks for?

3.It can be inferred from the passage that ______________.

A. movies have given people the wrong impression of sharks

B. most sharks are dangerous to humans

C. sharks will attack anyone who is wearing black

D. it is very likely that ocean-goers will be killed by a shark

高二英语阅读理解中等难度题查看答案及解析

—Will there be more people in 100 years?—________.

A. No, there isn’t　　 B. No, there aren’t　　 C. No, there won’t　　 D. No, they won’t

高二英语单选题中等难度题查看答案及解析

In this digital age, people measure their popularity by the number of likes and followers they get on social media. But as it turns out, people are happiest when their friends are high quality - not high quantity.

Scientists from the University of Leeds, UK, studied data from two online surveys of nearly 1,500 people. Those who took the survey gave details about their age, social interactions, and how satisfied they were with their social lives. The researchers found that those who had a small number of close friends generally tended to be happier than those who had a large number of superficial (关系浅表的) friends.

“Loneliness has less to do with the number of friends you have, and more to do with　 how you feel about your friends,” said Wandi Bruine de Bruin, one of the researchers.

Bruine de Bruin found that older people tended to have smaller social circles than young people, but the people in these circles tended to be closer to them.

Younger people, on the other hand, tended to have bigger circles that were made up of “peripheral (次要的) others” - people who are not true friends, but just people they know. These people had no influence on the happiness of the younger surveyed.

The results of the study show that the prejudice society has about old people being sad and　 lonely might not be accurate.

“The research shows that older adults’ smaller networks didn’t undermine (破坏) social satisfaction and well-being. In fact, older adults tend to report better well-being than younger adults,” said Bruine de Bruin.

1.According to the study, people are likely to be happier when they　　　　　　 .

A.have a lot of followers on social media

B.are satisfied with their work and lives

C.make friends with people who are older

D.have a small circle of people who understand them well

2.What do we know from Paragraphs 4 and 5?

A.Older people’s friends seem to be of higher quality.

B.Young people don't need to make peripheral friends.

C.Older people's happiness has nothing to do with their friends.

D.Both old and young people find it hard to make close friends.

3.Which word might Bruine de Bruin use to describe older adults?

A.Superficial. B.Happy.

C.Lonely. D.Sad.

4.What is the main topic of the passage?

A.Different types of friends.

B.Changes in people's happiness levels.

C.The relationship between happiness and number of friends.

D.Interactions between old and young people.

高二英语阅读理解中等难度题查看答案及解析