阅读下面材料.在空白处填入适当的内容或括号内单词的正确形式.In the past, it took a long time for people to find someone. Nowadays, however, 1. the help of online communities, people can get their search 2. (do) within a short 题目和参考答案——青夏教育精英家教网—

题目内容

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

In the past, it took a long time for people to find someone. Nowadays, however, 1. the help of online communities, people can get their search 2. (do) within a short period of time. All they need to do 3. (be) get online and upload a picture of the person they are looking for, or share some basic information about this person. Because of the “footprints” people 4. (leave)

online, other Internet users are usually able to find anyone 5. they are interested in.

One example of this is a man who beat a dog cruelly. His 6. (violent) was recorded and uploaded online. In a very short time, the man was reported to an animal rescue team. In the end, he was punished and made to apologize. 7. example involves a college student who refused 8. (clean) up after her dog on the subway. Netizens revealed her personal information in order to punish her. 9. (wide) blamed for her behavior, this girl left college eventually. Many people thus began to debate 10. a “witch-hunt” like this went to far or not.

练习册系列答案

相关题目

If you look outside, you probably will see some kind of insect. If your first instinct is to kill it, take a moment to think about all of the benefits insects provide to the environment.

Entomologists, scientists who study insects, estimate that there are more than 800,000 species of insects found throughout the world. Only a few hundred of these insects are considered harmful. Mosquitoes, for example, are considered harmful. They bite humans and other animals, and their bites can cause skin pain and spread disease. Desert locusts also are considered harmful because they destroy crops causing billions of dollars in damage each year.

However, the number of helpful insect species far outweighs the number of harmful species. Some insects make up a vital part of the food chain. Many different birds, reptiles, fish and even plants eat insects. There are also about 500 insects that people in various parts of the world eat. These insects are considered delicious food and prized for their high protein, mineral, and vitamin content. Other insects produce valuable commercial products such as silk, wax, and honey.

Of all the insects, perhaps the most important are those that travel from flower to flower and pollinate(授粉) the plants they visit. Agriculture around the world would be very different without the bees, butterflies, moths, flies and wasps that pollinate many crops. In fact, nearly one-third of the food you eat depends on plants that are pollinated by insects!

While it is true that some species of insects harm or annoy us, you should not automatically reach for the bug spray when you come across an insect. You may be destroying one of the hundreds of thousands of insects that provides many benefits to human beings.

1.According to the passage, the most important type of insects are ________.

A. insects that are eaten by birds, reptiles and fish

B. insects that travel around and pollinate plants

C. insects that harm mosquitoes and stop the spread of disease

D. insects that are eaten by people in many countries

2.According to the passage, insects are eaten in some parts of the world because ________.

A. they are nutritious

B. they are available to cook

C. they are easy to breed

D. they are free

3.According to the author, the sentence in the last paragraph “you should not automatically reach for the bug spray.” means ________.

A. you should not keep insects as pets

B. you should not breed insects for their benefit

C. you should not catch insects for pleasure

D. you should not kill insects without thinking

4.The main purpose of this passage is ________.

A. to explain why it is cruel to kill bugs

B. to convince people that insects are nutritious

C. to describe the beneficial contributions of insects

D. to make people aware of endangered insect species

根据每句中所填词的首字母或所给汉语意思补全句子，注意用所选词的恰当形式填空。

1.Our parents are always c____________ about our health and happiness, no matter where we are.

2.I would be g____________ if you could give me some advice on how to improve my English.

3.Although we hadn’t seen each other for ages, I _____________ (辨认出) him at first sight.

4.He looked calm, but a___________, he was very nervous.

5.He was stubborn, but he was _____________ (说服) to change his mind in the end.

6.Be d_____________ to do what you like, and you will make it.

7.Hearing the good news that he had been admitted into his dream university after so many years of hard work, his parents couldn’t help b____________ into tears.

8._________________ (祝贺) to you on your success!

9.When I entered the room, I found he was b_____________ in his work, so he didn’t notice me come in.

10.Work hard and you will make progress in your studies _______________ (逐渐地).

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。文中共有10处语言错误，每句中最多有两处，每处错误仅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处，多者（从第11处起）不计分。

When I began my senior high school years, I had difficulty to learning English. I dared not speak English in public because my poor pronounce. I could not get high marks, but I always used bad grammar. Afraid of be laughed at, I never put up my hand answer questions in class. When my English teacher Miss Li learned about this, she encouraged me and lend me a hand, which helped improving my English. With his help, I became interest in English and finally got high marks. Miss Li, like a shining star, shines on my path to success.

A year ago, I paid no attention to English idioms, though my teacher emphasized the importance again and again. But soon, the importance of English idioms was shown in an amusing experience.

One day, I happened to meet an Englishman on the road, and soon we began to talk. As I was talking about how I was studying English, the foreigner seemed to be astonished gently shaking his head, shrugging his shoulders, saying, “You don’t say!” “You don’t say!” I was puzzled. I thought, perhaps this is not an appropriate topic. “Well, I’d better change the topic.” So I said to him, “Well, shall we talk about the Great Wall By the way, have you ever been there. “Certainly, everyone back home will laugh at me if I leave China without seeing it. It is magnificent.” He was deep in thought when I began to talk like a tourist guide, “The Great Wall is one of the wonders in the world. We are very proud of it.” Soon I was interrupted again by his order, “You don’t say!” I couldn’t help asking. I said, “Didn’t you say you don’t say” Hearing this, the Englishman laughed to tears. He began to explain, “You don’t say actually means really It is an expression of surprise. Perhaps you don’t pay attention to English idioms.” Only then did I realize I had made a fool of myself. Since then, I have been more careful with idiomatic expressions.

1. A year ago, I paid no attention to English idioms because .

A. English idioms were too difficult to master

B.I did not realize the importance of them

C. My teacher didn’t emphasize the importance

D.I had no interest in English learning

2. When I first heard “You don’t say!”, I thought .

A. the Englishman was not interested in the topic

B. the Englishman was only interested in the Great Wall

C. I had talked too much

D.I had to stop talking at once

3.We can learn from the second paragraph that .

A. the Englishman was leaving China without seeing the Great Wall

B. the Englishman wanted to see the Great Wall after I talked about it

C. the Englishman wanted me to act as his guide

D. the Englishman visited the Great Wall and thought it worth visiting

4. After the Englishman explained the idiom,

A. the Englishman made me a fool

B. the Englishman made a fool of himself

C.I felt very silly

D.I felt proud of my understanding

I still clearly remember that day. I was on the side of the road for about four hours with my big jeep. I put signs in the windows that said,“Need a jack (千斤顶）.”

As I was about to give up, a truck stopped and a man got off. He looked at the situation, made a judgment and went back to take a jack. After about two hours, we finished the job with sweats. We were both dirty. His wife took a large bottle of water for us to wash our hands.

I tried to put $20 in the man’s hand, but he wouldn’t take it, so I went to give it to his wife quietly. I asked their little girl where they lived. She said they lived in Mexico. They were in Oregon now, so Mommy and Daddy could pick cherries for the next few weeks. After that, they were going to pick peaches and then go home.

After I said goodbye and started going back to my jeep, the girl ran to me and handed me a tamale(玉米粽子)for lunch. I thanked them again and walked back to my jeep. When I opened the tamale, what did I find inside? My $20! I ran to the truck and the guy rolled down his window. He started shaking his head, smiled and said in English“Today you, tomorrow me. ” Then he drove away, with his daughter waving to me from the back.

This family, working on a seasonal basis where time is money, took a couple of hours to help a stranger while others passed by quietly.

Since then I’ve helped many people like the Mexican family. I didn’t accept their money. Every time I was able to help, I felt as if I was putting something in the bank.

1. From the passage we can know that _______.

A. the Mexican man couldn’t speak English.

B. the author’s jeep broke down on the road.

C. the Mexican family came to Oregon for a visit.

D. $20 was a small amount for the Mexican family.

2.Why did the author hand the money quietly to the man’s wife?

A. Because the Mexican man had refused to accept it.

B. Because the Mexican man’s wife needn’t wash her hands.

C. Because the Mexican man was busy washing his hands.

D. Because the Mexican man’s wife was in charge of money at their home.

3. The Mexican man helped the author because he thought that_______.

A. it was completely wrong for others to pass by quietly.

B. it was quite easy to help the author repair the jeep.

C. it was possible that everyone might get into trouble.

D. the author was a polite stranger and deserved the help.

4.What can we infer from the passage?

A. The Mexican family lived a richer life than the author.

B. What made the author cry was the tamale given by the girl.

C. The Mexican family did seasonal work in Oregon last year.

D. The author was inspired to help others by the Mexican family.

There’s a whole lot of things that people fill their stomachs with. Some of them keep people alive. Some of them taste good to people. Some of them help people win pie-eating contests. Alcohol does none of these things. Why do people keep drinking it? And what does it do once it gets to their stomachs?

There are all kinds of alcohol molecules (分子), but the one that people most often pour down their throat is ethanol (乙醇). Ethanol is very tiny and it dissolves in water, so it gets into all sorts of places that it’s not supposed to. Alcohol heads for the digestive system. Because it dissolves in water, it can get into the water in the bloodstream. Because ethanol, to a certain extent, can pass through cell membranes(膜). It can go almost anywhere. It spreads through the muscles, and is sweated（出汗） — unmetabolized(未经新陈代谢的) and whole — through the skin. It gets into the heart. It even takes a walk through the brain, and this is the secret of its powers.

Alcohol depresses the nerves, and the nerves affect almost every area of the body. Enough alcohol makes people sleep, so people who become unconscious choke on their own vomit (呕吐物). Most worryingly, enough alcohol can shut down those parts of the brain just like any other parts. People become unconscious and their brains simply forget to breathe.

Alcohol is broken down in the liver. Alcohol doesn’t destroy the liver, but products that the liver breaks the alcohol into do cause damage. A glass of wine per day can not do any harm. Instead, it can prevent heart attacks or can make someone functionally young. And it is kind of nice to know that sometimes, relaxation and cheer can be bottled. All that’s needed is to take care how much alcohol is let into a person’s brain.

1.How does the author introduce the topic of the text?

A. By statement.B. By question.

C. By arguing.D. By explaining.

2.Why can alcohol reach the brain?

A. Because it can move through water molecules in the blood.

B. Because it is small enough to get through any narrow space.

C. Because it is so light that the bloodstream can transport.

D. Because it is absorbed only by the cells in the stomach.

3.What’s the main idea of Paragraph 3?

A. Alcohol affects the work of the nerves.

B. Alcohol has an effect on people’s breath.

C. People are drunk when their brains get drunk.

D. Drinking too much is quite dangerous.

4.From the passage, we can know ________.

A. many people like a drink when they feel relaxed

B. enough alcohol can control the brain activities

C. alcohol damages the liver indirectly

D. proper alcohol may lead to better sleep

His failure in the mid-term exam came as no surprise ________ the fact that he had not got himself well-prepared for it.

A. but forB. in spite ofC. as forD. due to

What is eco-fashion？Eco-fashion is about making clothes that take into account the environment, the health of consumers and the working conditions of people in the fashion industry. It is a complex phenomenon and the common use of the term covers two aspects of fashion —‘ecological’ and ‘ethical’. Ecological fashion usually refers to textile (织物) and clothing production processes and the environmental issues surrounding them；ethical fashion generally relates to the working conditions involved in the producing processes.

What are the problems with fashion? A closer look at the fashion industry points out many problems that are common practices in the creation of our fashions from the field to the factory. Firstly, the production of textiles pollutes the environment heavily. Cotton-planting uses pesticides；sheep-farming and woolcleaning contribute to global warming；synthetics-making (人造纤维生产) brings about waste which does harm to our environment. Secondly, every stage of clothing production has a significant effect on the environment. They all use a great deal of energy, and some also involve harmful chemicals. In addition to this, there is a lot of waste produced in the process, especially in the form of polluted water. Thirdly, growing consumption levels and our shopping habits further worsen the bad effects. We are now buying clothes in increasing quantities without realizing the scale on which it affects natural environment, and we are also quick to throw away clothes that have been worn only a couple of times.

Then, how to solve the problems? Other industries that design products are ahead of the fashion industry when it comes to choosing sustainable materials, designing for minimum waste, choosing energy efficient manufacturing and creating products for longevity. The fashion industry has been slow to adopt these changes and part of the problem is the very nature of fashion. To a large degree, it is the fashion producers that really have the power and the responsibility to shape our future. There are numerous ways in which these producers can reduce their ecological footprint, from switching to green energy and reducing energy use, through selecting sustainable materials and choosing local suppliers，to recycle and minimize waste. On the other hand，as consumers we can all make contributions by selecting environmentally friendly clothing and reducing clothing consumption.

There is some concern that eco friendly fashions are just a trend that we will eventually grow tired of but we can make sure that doesn't happen. Now many people are beginning to shop for organic food products because the benefits of eating food free of chemicals are straightforward and immediate. They relate directly to our personal health. In fact, choosing eco-fashion can also contribute to our personal health, though it is mostly done by way of keeping the health of the planet.

Why choose eco-fashion?
1.of fashion	Ecological	Textile & clothing production processes; Issues related to2.
Ethical	Working 3. involved
Problems with fashion	Textile 4.	Cotton-planting: use of pesticides; Sheep-farming & wool-cleaning: global warming; Synthetics-making: 5. waste
Clothing production	Producing a lot of waste; Using harmful chemicals; 6. a great deal of energy
Consumption levels & shopping habits	New clothes: bought in increasing quantities Old clothes: 7. away quickly
8.to problems	Fashion producers	Ways to recycle and9.waste: Switching to green energy; Reducing energy use; Selecting sustainable materials; Choosing local suppliers
10.	Selecting environmentally friendly clothing Reducing clothing consumption
Choosing eco-fashion can contribute to our personal health.

试题分类