A growing number of American homes are keeping African pygmy hedgehogs(刺猬) as pets. Hers are some questions and answers about the small animals whose backs and sides are covered with about 6,000 quills. Their quills are short, but hard and sharp.
Where do they come from?
The breed is a hybrid (杂种) of the four-toed hedgehog or African white-bellied hedgehog and the Algerian hedgehog. Its natural habitat is central, eastern and southern Africa. It now breaks the law to bring them into the United States.
An adult African pygmy hedgehog is 6 to 11 inches long and weighs 1 to 2 pounds. A relaxed one is generally oval (椭圆的) , with a very short tail and short limbs that keep the body close to the ground . When threatened or frightened, it rolls into a ball and forces its quills out in all directions. Female hedgehogs are a bit larger than the male ones. The face and the underside are covered with soft and white fur.
What do they eat?
In the wild, the hedgehog feeds mainly on insects. It also eats earthworms, snails and slugs, as well as small snakes and frogs. Pet owners feed cat food to hedgehogs that are kept at home by them.
How many babies can a mother hedgehog give birth to one time?
After hedgehogs get pregnant, it just takes about 35 days for them to give birth. Hedgehogs are born in babies of 2 to 10, each having white quills that do not injure the mother during birth. The US Department of Agriculture requires anyone breeding at least three hedgehogs to get a license.
1.Paragraph 1 shows that keeping African pygmy hedgehogs as pets__ __.
A. is very exciting but dangerous for pet owners
B. is becoming more and more popular in the US
C. is causing more and more troubles for pet owners
D. is the most popular with people in the United States
2.What do we know about African pygmy hedgehogs?
A. They usually live in eastern and northern Africa.
B. They like rolling away when threatened or frightened.
C. They are usually 6 inches long when they are born.
D. They are a new breed by two kinds of hedge-hogs.
3.Which of the following can be used as the second subtitle?
A. What do they look like?
B. How much do they weigh?
C. How long are their bodies?
D. How do they protect themselves?
4.When African pygmy hedgehogs are born, they probably__ __.
A. often influence their mother’s life
B. have very soft white quills
C. can look for insects within days
D. often become food of small snakes
高二英语阅读理解中等难度题
A growing number of American homes are keeping African pygmy hedgehogs(刺猬) as pets. Hers are some questions and answers about the small animals whose backs and sides are covered with about 6,000 quills. Their quills are short, but hard and sharp.
Where do they come from?
The breed is a hybrid (杂种) of the four-toed hedgehog or African white-bellied hedgehog and the Algerian hedgehog. Its natural habitat is central, eastern and southern Africa. It now breaks the law to bring them into the United States.
An adult African pygmy hedgehog is 6 to 11 inches long and weighs 1 to 2 pounds. A relaxed one is generally oval (椭圆的) , with a very short tail and short limbs that keep the body close to the ground . When threatened or frightened, it rolls into a ball and forces its quills out in all directions. Female hedgehogs are a bit larger than the male ones. The face and the underside are covered with soft and white fur.
What do they eat?
In the wild, the hedgehog feeds mainly on insects. It also eats earthworms, snails and slugs, as well as small snakes and frogs. Pet owners feed cat food to hedgehogs that are kept at home by them.
How many babies can a mother hedgehog give birth to one time?
After hedgehogs get pregnant, it just takes about 35 days for them to give birth. Hedgehogs are born in babies of 2 to 10, each having white quills that do not injure the mother during birth. The US Department of Agriculture requires anyone breeding at least three hedgehogs to get a license.
1.Paragraph 1 shows that keeping African pygmy hedgehogs as pets__ __.
A. is very exciting but dangerous for pet owners
B. is becoming more and more popular in the US
C. is causing more and more troubles for pet owners
D. is the most popular with people in the United States
2.What do we know about African pygmy hedgehogs?
A. They usually live in eastern and northern Africa.
B. They like rolling away when threatened or frightened.
C. They are usually 6 inches long when they are born.
D. They are a new breed by two kinds of hedge-hogs.
3.Which of the following can be used as the second subtitle?
A. What do they look like?
B. How much do they weigh?
C. How long are their bodies?
D. How do they protect themselves?
4.When African pygmy hedgehogs are born, they probably__ __.
A. often influence their mother’s life
B. have very soft white quills
C. can look for insects within days
D. often become food of small snakes
高二英语阅读理解中等难度题查看答案及解析
Are you suffering from FOMO—that is, Fear Of Missing Out? Research shows that a growing number of young people are with worrying reasons for their sleep and schoolwork.
1. You aren’t able to do your best unless you sleep well. Most experts agree that the optimum（最适宜）number of hours is eight, and this has been accepted as common sense for as long as I can remember. However, I was young once and know most of you get much less sleep than that.
I read an interesting article in a teachers’ magazine recently.2. Worryingly, the results showed that teenagers are facing a new problem. They may go to bed and get up at appropriate times, but a growing number are waking up in the middle of the night, not to use the bathroom or have a snack, but because of FOMO.
According to the article, the number of students waking up during the night to check social media is growing. Afraid of missing a comment or opportunity to take part in a chat, teenagers are waking at all times of the night, going online and getting involved.3.
Experts are worried about this growing trend and the report reveals some worrying statistics: 23% of 12 to 15-year-olds wake up nearly every night to use social media.4. One in third of the students are constantly tired and unable to function to their full capacity.
So I’d like to ask you to be responsible when it comes to social media. Switch off your devices at night. The world won’t end and your social media will be waiting to greet you in the morning!5..
A. But things are getting out of hand.
B. I give you my word that you won’t have missed anything important.
C. Another 15% wake up at night once a week for the same reason.
D. They did a study of 848 students in Wales.
E. FOMO is the fear that everyone else is having more fun and more excitement than you.
F. All happens when they should be sound asleep.
G. Everybody knows how important it is for students to get a good night’s sleep every night.
高二英语阅读理解中等难度题查看答案及解析
Growing numbers of people are becoming addicted to text messaging（手机信息）, a German doctor warned recently。
Psychotherapist(采用精神疗法的医生) Andreas Herter estimated that there were some 380,000 sufferers in Germany。 Herter based his prediction（预测）on the growing number of manic mobile phone users among patients arriving at his Hanover clinic （诊所）for addiction treatment。
“Text message addiction is a real and serious illness because it causes mental and financial damage,” said Herter。 “The problem leads to depression and personality disorders, not to mention skyrocketing （飞涨的）phone bills。”
For example, a teenage boy spent 8,900 euros (US$11,000) texting people he didn’t even know and a married couple could only communicate by text message, even when they were sitting side by side。
55。 The passage is mainly to tell us ______。
A。 why people like text messaging B。 text messaging has many advantages
C。 overusing text message does great harm D。 text messaging does no good
56。 Herter thinks text message addiction is ______。
A。 acceptable B。 easy to deal with C。 unreasonable D。 worrying
57。 The examples given in the last paragraph are used to show ______。
A。 text message addiction is a serious diseas
B。they care about nothing else but text message
C。 sending text message is their only hobby
D。 they are very rich
高二英语阅读理解简单题查看答案及解析
The growing speed of a plant is influenced by a number of factors, ______ are beyond our control.
A. most of them B. most of what C. most of which D. most of that
高二英语单项填空简单题查看答案及解析
As health care costs continue to rise, a growing number of companies are working out programs designed to keep their employees healthy.
Thomas Chapple is the senior vice president. “It’s really important to us because medical costs are going up like crazy, he says. This company spends more than 200 million a year on medical costs for its employees around the country. The best thing we have seen as a way to control the medical cost is individual fitness.”
We have a fitness center, “Shawn Flaherty, director of public relations for Freddie Mac.,” says, “We have a health benefits plan that encourages people to work out three times a week, get cholesterol (胆固醇) checks, as well as ‘not to smoke.’ If they do that, it will cost them less for the health benefits.”
Rachelle Clark works for Freddie Mac. “I feel great. You know the benefit is rewarding. I like to look good and feel healthy. I am just fortunate that I work for the company that provides some type of facility for the employees.”
While on-site fitness centers are popular, some companies pay membership fees at local gyms for employees. The companies also offer classes such as boxing, yoga and dancing. Employees see those health programs as a valuable benefit.
Tom Brook exercises five days a week. As a newspaper reporter he has a tight schedule, although Tom says it’s not that difficult for him to make time for a workout. “It is great. It is right here where we work,” says Tom, “So everybody gets a chance to use it whenever they want to. I have lost weight and never been in better shape.”
The programs may not be a magic cure for rising health costs, but they seem to have a positive impact on both employers and employees.
1.What’s the best way to cut the medical cost according to Shawn Flaherty?
A. To reduce the number of employees around the country.
B. To encourage the employees to work out to keep fit.
C. To set up fitness centers of their own.
D. To pay membership fees at local gyms for the employees.
2.Why does the writer cite (引用) what Rachelle Clark and Tom Brook say?
A. To explain how to use the fitness centers.
B. To show how effective physical exercise is.
C. To show the employees welcome the health programs.
D. To persuade more employers to set up health centers.
3.Which of the following best expresses the meaning of the underlined part?
A. The programs may not solve the health costs problem completely.
B. The programs may keep the health costs rising.
C. The programs may not cost a large amount of money.
D. The programs may cure all kinds of patients like magic.
4.What is the text mainly about?
A. How difficult it is to reduce health care costs
B. Why and how companies encourage their employees to keep fit.
C. . What causes the health care costs to rise year by year.
D. How people keep healthy by doing exercise in their working places.
高二英语阅读理解中等难度题查看答案及解析
As health care costs continue to rise, a growing number of companies are working out programs designed to keep their employees healthy.
Thomas Chapple is the senior vice president. “It’s really important to us because medical costs are going up like crazy,” he says. “This company spends more than $ 200 million a year on medical costs for its employees around the country. The best thing we have seen as a way to control the medical cost is individual fitness.”
“We have a fitness center,” Shawn Flaherty, director of public relations for Freddie Mac., says. “We have a health benefits plan that encourages people to work out three times a week, get cholesterol （胆固醇）checks, as well as ‘do not smoke.’ If they do that, it will cost them less for the health benefits.”
Rachelle Clark works for Freddie Mac. “I feel great. You know the benefit is rewarding. I like to look good and feel healthy. I am just fortunate that I work for the company that provides some type of facility for the employees.”
While on-site fitness centers are popular, some companies pay membership fees at local gyms for employees. The companies also offer classes such as boxing, yoga and dancing. Employees see those health programs as a valuable benefit.
Tom Brook exercises five days a week. As a newspaper reporter he has a tight schedule, although Tom says it’s not that difficult for him to make time for a workout. “It is great. It is right here where we work,” says Tom. “So everybody gets a chance to use it whenever they want to. I have lost weight and never been in better shape.”
The programs may not be a magic cure for rising health costs, but they seem to have a positive impact on both employers and employees.
1.What’s the best way to cut the medical cost according to Shawn Flaherty?
A. To reduce the number of employees around the country.
B. To encourage the employees to work out to keep fit.
C. To set up fitness centers of their own.
D. To pay membership fees at local gyms for the employees.
2.Why does the writer cite（引用）what Rachelle Clark and Tom Brook say?
A. To explain how to use the fitness centers.
B. To show how effective physical exercise is.
C. To show the employees welcome the health programs.
D. To persuade more employers to set up health centers.
3.Which of the following best expresses the meaning of the underlined part?
A. The programs may keep the health costs rising.
B. The programs may not cost a large amount of money.
C. The programs may cure all kinds of patients like magic.
D. The programs may not solve the health costs problem completely.
4.What is the text mainly about?
A. How difficult it is to reduce health care costs.
B. What causes the health care costs to rise year by year.
C. Why and how companies encourage their employees to keep fit.
D. How people keep healthy by doing exercise in their working places.
高二英语长对话中等难度题查看答案及解析
The growing speed of a plant is influenced by a number of factors, ________ are beyond our control.
A. most of them B. most of which C. most of what D. most of that
高二英语单项填空中等难度题查看答案及解析
A growing number of workers at Google Inc., Facebook Inc. and other employers are trading in their sit-down desks for standing ones, saying they feel more comfortable and energized. They also are motivated by medical reports saying that sitting for too long leads to increased health risks.
A standing desk sits high off the floor so a worker can either stand at it or sit on a high stool to use it. Officials at Palo Alto-based Facebook say a number of employees asked about standing desks after news articles were published about the health risks of sitting all day.
The stories cited medical studies that tied excessive sitting to increased obesity and other health problems because of factors including a drop in physical activity. A 2010 study by the American Cancer Society found that women who sat more than six hours a day were 37% more likely to die prematurely than women who sat for less than three hours, while the early-death rate for men was 18% higher. The American College of Cardiology released a study in January that found increased mortality (死亡率) among people who sat longer at home than those who didn't.
No one seems to compile statistics on the standing-desk trend. But anecdotal reports suggest Silicon Valley is embracing the movement.
Facebook officials say they have seen an upsurge in requests for standing desks to five to eight a week with a total of between 200 and 250 deployed (配置) at the company of more than 2,000 employees. Facebook also is trying out a treadmill station ─ where a worker can walk or run on a treadmill while tapping at a computer.
Google spokesman Jordan Newman said that 'many employees at Google opt for standing desks, and we offer them as part of our wellness program' though he said he didn't know the exact number.
Greg Hoy, 39 years old, asked for a standing desk shortly after joining Facebook seven months ago as a design recruiter. 'I don't get the 3 o'clock slump anymore,' he said. 'I feel active all day long.'
1.The underlined word “motivated” in paragraph 1 can be replaced by ________.
A．frightened B．inspired C．missed D．discouraged
2.According to paragraph 3, we can know that ________.
A．a drop in physical activity was the only reason why excessive sitting caused increased obesity.
B．women who sat longer were more likely to die prematurely according to a 2010 study by American College of Cardiology
C．according to the study, the early-death rate for men was 18% higher than that for women.
D．the mortality among people who didn’t sat long at home was lower than that among people who did.
3.According to paragraph 5, which of the following statements is true about a treadmill station ________?
A．is a computer that a worker can take along when he walks or runs
B．has been tried out by Facebook and now is very popular with other companies
C．is a place where workers can exercise while working.
D．is a treadmill on which workers can run or walk only after work
4.The passage mainly talks about ________.
A．sitting for too long leads to increased health risks
B．standing desks have replaced sit-down ones in Facebook Inc.
C．more and more workers choose standing desks instead of sit-down ones
D．many employees at Google opt for standing desks
高二英语阅读理解中等难度题查看答案及解析
A recent study by Citi Retail Services found that a growing number of people are embracing digital wallets or e-wallets,due in large part to their convenience and ease of use.
E-wallets have been called the future of real-world payment technology.With major players like Alipay,WeChat and Apple Pay becoming popular,it seems to be a safe bet that a change in consumer payment technology is coming soon.
CNN reporter Paul Ripley experienced a day in Beijing without his wallet."In China's largest cities,you can definitely survive without carrying a pocket full of cash and credit cards-as long as you've got your smartphone."He paid for breakfast by scanning a QR code on the window of a hole-in-the-wall restaurant.All he had to do was to enter a password and the transaction was complete.
Unlike the situations in the US and other countries,"China doesn't have a really money-making credit card system,so Chinese people just skipped credit cards and went straight to mobile payments."Gu Yu,co-founder of the new payment app Mileslife,told CNN.He also pointed out the advantages of mobile payments."No coins or bills that can be lost or stolen.electronic receipts,the ease of keeping rack of spending-and of course,no wallet taking up space."he said.
However,if we want to make e-wallets a mainstream trend a lot of things will have to change over the coming years.Perhaps one of the most important things that need to be changed is how people regard e-wallets.Linda Barrabee,research director for NPD Connected Intelligence, said in a statement."In order to promote on-the-go consumer transactions and commerce,wireless carriers,credit card companies,and e-commerce companies need to make sure the process is convenient,simple,and secure for consumers."
1.More consumers tend to use e-wallets because they are .
A. fashionable B. enjoyable
C. handy D. economic
2.Paul Ripley's example is used mainly to show that .
A. Smartphone payments are available in every part of China now.
B. Life in Beijing has become the most advanced in the world
C. You can buy anything you want using mobile payments in Beijing.
D. Mobile payments are popular in large cities in China like Beijing
3.Which of the following statement is NOT rue according to the passage?
A. There will be no more cash or credit card payments in the near future.
B. Digital-wallets will save up much space in your bag when you go out.
C. How people consider digital wallets will influence the popularity of digital wallet
D. The Chinese credit card system has partly caused the popularity of digital wallets
4.What is the last paragraph mainly about?
A. E-wallets is much safer and more convenient than traditional payments.
B. There is still a long way to make e-wallets become the main trend in our life.
C. E-wallets will be definitely a mainstream trend in our life.
D. E-commerce companies will make great profits by using e-wallets in the future.
高二英语阅读理解困难题查看答案及解析
A growing number of people are beginning to believe that learning new skills and knowledge _________ more promotion opportunities.
A. devotes to B. refers to
C. contributes to D. Distributes
高二英语单项填空中等难度题查看答案及解析