Nearly one in four Americans made money over ...

Nearly one in four Americans made money over the last 12 months by using their personal computers or other devices connected to the Internet. The Pew Research Center, an independent research group in Washington, found that people are using the Internet to find extra work. They go online to sell things such as used books and furniture or they offer to provide services such as babysitting, house cleaning or computer repairs.

Pew found that income earned on the Internet can come in many forms. Some said they had jobs that paid a few pennies each to take surveys. In these surveys, people are asked for their opinions of different products or well-known people. About two percent of Americans earned money from ride-sharing companies such as Uber and Lyft. When drivers are ready to pick up passengers, they use their ride-share company’s app. The computer program lets them know when passengers are ready to be picked up and how to reach them. Some people make their homes, apartments, or rooms inside their homes, available for money to people visiting their cities.

About 60 percent of people say the income they earn is important to them. But just one in five people who sell things online say the income is enough to be important to their lives. Only 16 percent believe doing online work will lead to a meaningful career. But 37 percent say the extra income earned from online jobs helps them make up for shortages in money.

The number one reason people gave for taking online jobs was that the work gave them something to do and was fun. What kind of people work online or use online devices to find work?The answer appears to be: mostly people who already have jobs.

1.What is the main idea of paragraph 1?

A. How to sell used books.

B. How to find extra work online.

C. A new way of making money.

D. A new research on the Internet.

2.How many forms of earning money online are mentioned in paragraph 2?

A. 1. B. 2.

C. 3. D. 4.

3.How does the author make the point more persuasive?

A. By listing numbers. B. By asking questions.

C. By telling stories. D. By doing surveys.

4.What is implied in the last paragraph?

A. Many people have found jobs using the Internet.

B. Those who have jobs enjoy making money online.

C. The future of the Internet is questioned.

D. More people will lose their job soon.

高一英语阅读理解中等难度题查看答案及解析

Lewis won four gold medals in the 1984 Olympics, ____ him world-famous over-night.

高一英语单项填空简单题查看答案及解析

Alzheimer’s disease is a major national health problem. Nearly 2 million Americans over the age of 65 have Alzheimer’s disease. It is a leading cause of death among the elderly. But Alzheimer’s disease is not confined （限于） to the aged. There may be a million or more people under the age of 65 suffering from the disease.

At one time, people suffering from the disease were said to be “getting old”. The disease was thought to be a natural part of growing old, but it is now known that Alzheimer’s disease strikes young and old alike. It is an organic （器官的） disease, that destroys brain cells.

Alzheimer’s disease affects the patient’s memory, speech, and movement. In the beginning stages of the disease, the patient may seem slightly confused. He may have trouble speaking, and then the patient’s memory begins to fail. He may forget dates, numbers, names and plans.

As the disease progresses, the patient may not recognize family and friends. These symptoms（症状） often cause terrible anxiety in the patient. He may feel lost and frightened. Sometimes the patient reacts with wild and bad behavior.

In the last stages of the disease, the patient may not be able to take care of himself. He may have lost the ability to speak and walk.

Scientists don’t know exactly what causes Alzheimer’s disease. It may be caused by a virus （病毒）.It may be caused by a poisonous substance（物质） in the environment. At present, there is no cure for the disease. But there are ways to slow its progress. Exercise and physical treatment can help the patients of this disease.

1.The main idea of the passage is that Alzheimer’s disease ________.

A. is a terrible part of the aging process

B. can be cured by physical treatment

C. is an organic disease that affects young and old

D. causes forgetfulness

2.All of the following are symptoms of Alzheimer’s disease EXCEPT________.

A. loss of sight B. difficulty in speaking

C. forgetfulness D. loss of the ability to walk

3.According to the passage, which of the following may be a cause of Alzheimer’s disease?

A. A virus B. Getting old.

C. .Poisons produced by the brain. D. Lack of exercise.

4.The process of Alzheimer’s disease can be slowed by________.

A. operation B. a change in environment

C. medicines D. physical treatment and exercise

高一英语阅读理解中等难度题查看答案及解析

Alzheimer's disease is a major national health problem. Nearly 2 million Americans over the age of 65 have Alzheimer's disease. It is a leading cause of death among the elderly. But Alzheimer's disease is not confined (限于) to the aged. There may be a million or more people under the age of 65 suffering from the disease.

At one time, people suffering from the disease were said to be "getting old". The disease was thought to be a natural part of growing old, but it is now known that Alzheimer's disease strikes young and old alike. It is an organic(器官的) disease that destroys brain cells.

Alzheimer's disease affects the patient's memory, speech, and movement. In the beginning stages of the disease, the patient may seem slightly confused. He may have trouble speaking. Then the patient's memory begins to fail. He may forget dates, telephone numbers, names and plans.

As the disease progresses, the patient may not recognize family and friends. These symptoms(症状) often cause terrible anxiety in the patient. He may feel lost and frightened. Sometimes the patient reacts with wild and bad behavior.

In the last stages of the disease, the patient may not be able to take care of himself. He may have lost the ability to speak and walk.

Some of the scientists think a virus causes Alzheimer's disease. At present, there is no cure for the disease. But there are ways to slow its progress. Exercise and physical treatment can help the patients of this disease.

1.Alzheimer's disease ____________.

A. a terrible part of the aging process            B. is an organic disease that affects young and old

C. can be cured by physical treatment              D. causes high fever

2.All of the following are symptoms of Alzheimer's disease EXCEPT ____________.

A. brain damage   B. difficulty in speaking     C. loss of sight     D. loss of the ability to walk

3.According to the passage, which of the following may be a cause of Alzheimer's disease?

A. Poisons produced by the brain.       B. Getting old.    C. A virus.      D. Lack of exercise.

高一英语阅读理解中等难度题查看答案及解析

Alzheimer’s disease is a major national health problem. Nearly 2 million Americans over the age of 65 have Alzheimer’s disease. It is a leading cause of death among the elderly. But Alzheimer’s disease is not confined （限于） to the aged. There may be a million or more people under the age of 65 suffering from the disease.

　At one time, people suffering from the disease were said to be“getting old”.The disease was thought to be a natural part of growing old, but it is now known that Alzheimer’s disease strikes young and old alike. It is an organic disease which destroys brain cells.

　Alzheimer’s disease affects the patient’s memory, speech, and movement. In the beginning stages of the disease, the patient may seem slightly confused. He may have trouble speaking, then the patient’s memory begins to fail. He may forget dates, numbers, names and plans.

As the disease progresses, the patient may not recognize family and friends. These symptoms（症状） often cause terrible anxiety in the patient. He may feel lost and frightened. Sometimes the patient reacts with wild and bad behavior.

　In the last stages of the disease, the patient may not be able to take care of himself. He may have lost the ability to speak and walk.

　Scientists don’t know exactly what causes Alzheimer’s disease. It may be caused by a virus.It may be caused by a poisonous substance（物质） in the environment. At present, there is no cure for the disease. But there are ways to slow its progress. Exercise and physical treatment can help the patients of this disease.

1.The main idea of the passage is that Alzheimer’s disease ________.

A．is a terrible part of the aging process

B．is an organic disease that affects young and old

C．can be cured by physical treatment

D．causes forgetfulness

2.All of the following are symptoms of Alzheimer’s disease EXCEPT________.

A．forgetfulness                          B．difficulty in speaking

C．loss of sight                            D．loss of the ability to walk

3.According to the passage, which of the following may be a cause of Alzheimer’s disease?

A．Poisons produced by the brain.             B．Getting old.

C．A virus.                               D．Lack of exercise.

4.The progress of Alzheimer’s disease can be slowed by________.

A．operation                             B．a change in environment

C．medicines                             D．physical treatment and exercise

高一英语阅读理解中等难度题查看答案及解析

The money we made last year_____150million.

A. added up　　 　　　 B. added to

C. added up to　　　　 D. added

高一英语单项填空中等难度题查看答案及解析

The Adulthood Ceremony was held last Friday in the school lecture hall _____ seats nearly 1,000 students.

A. where　　 B. what

C. when　　 D. which

高一英语单项填空中等难度题查看答案及解析

I really miss my American friend Nick. It's nearly four years _____we last meet.

高一英语单项填空中等难度题查看答案及解析

As we know, every four years athletes from all over the world compete ____ medals in the Olympic Games.

A．against           B．for               C．with              D．as

高一英语单项填空简单题查看答案及解析

The money collected should be made good use ________ the people in Taiwan who suffered a lot in the earthquake.

A. of helping                       B. to help                      C. to helping                    D. of to help

高一英语单项填空简单题查看答案及解析