In American there are more households with pe...

In American there are more households(户主) with pets than ____ with children.

A. those   B. these   C. ones   D. that

高二英语单项填空中等难度题查看答案及解析

In American there are more households with pets than ____ with children.

高二英语单项填空中等难度题查看答案及解析

In American there are more households with pets than ______ with children.

高二英语单项填空中等难度题查看答案及解析

WASHINGTON—There are more than 222million TVs in American homes. And it would make Frank Vespe very happy this week if every last one was turned off.

Vespe is the head of the TV-Turnoff Network. the Washington organization behind TV Turnoff Week. For TV Turnoff week, American children are encouraged to go one week without watching TV. This year, it runs from April 23~29.“Our real message here is to see what life is like without TV and then make watching TV a conscious（自觉的) decision,”said Vespe.

Vespe said that most of the children who go without television for a week go back to watching, but not so much.“They watch more selectively. They do more things as a family. It helps them put TV in its place.”One girl who is turning off her TV is Sarah Foote, 9.of Virginia. Sarah admits that it won’t be too hard to give up TV. She’s allowed to watch only educational television, and he favorite show from last year isn’t on any more.

Of course, there are plenty of things about TV: programs can be entertaining, even educational.

Even so, some experts aren’t sure TV Turnoff Week is the answer.

Susan Neuman, a university educator who studies children and reading ,says the real problem is that parents do not keep track of what their children are watching. They don’t set limits on TV watching. Also, in some families, TV might be the only thing to do.

What message does Sarah have for other children?

“It’s a very good idea. I spent a whole week without TV. It also teaches you to enjoy time doing different things and not being sucked into something on TV, because you don’t want TV taking up all of your time.”Sarah said.

1.From the first two paragraphs we know that　　　　　 .

A. American TV companies will be turned off

B. American families have more TV sets than they need

C. Vespe has persuaded most people to turn off their TV sets

D. Vespe is an active person in the TV-Turnoff organization

2.As Vespe said in this passage, turning off TV a week can help children　　　　　 .

A. forget to watch TV programmes　　 B. improve their habits of watching TV

C. place TV sets out of their bedrooms　　 D. have part-time jobs after school

3.In some experts’ opinion　　　　　 .

A. parents should turn off TV for their children

B. parents should teach their children how to use TV

C. children should enjoy exciting programmes on TV

D. children should learn their lessons on TV

4.What’s the author’s purpose in writing this passage?

A. To advise us to turn off TV sets.　　 B. To warn parents of the danger of TV.

C. To report to us a piece of news about TV.　　 D. To praise Vespe and his organization.

高二英语阅读理解困难题查看答案及解析

阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。

Americans love pets. In America, there are more families with pets 1. those with children. It is common 2. U.S. homes have some sorts of pets, such as monkeys, snakes and even wolves. But Americans’ all-time favorites are cats and dogs, because dogs can offer 3.(protect) from thieves and unwelcome visitors and cats can help get rid of the home unwanted pests. Beneath keeping pets, there lies a basic American belief: Pets have a right to be treated well. In Houston, Texas, dogs can have a right to be treated well. In Houston, Texas, dogs can have dinner 4.(deliver) to their homes, just like pizza. Pets can even go with 5. owners on vacation. Besides, at least 75 animal welfare organizations exist in America 6. provide care and adoption services for homeless and ill-treated animals. To pay for the high-tech health care, people can buy health insurance 7. their pets. Pets are 8. basic to American culture as hot dogs or apple pie. By now researchers 9. (discover) that interacting with animals lowers a person’s blood pressure. Pets even encourage social relationships. They give their owners an appearance of friendliness, and they provide10. good topic of conversation.

高二英语语法填空中等难度题查看答案及解析

In 2016, nearly 57 percent of American households owned a pet, according to the American Vets （兽医）Medical Association, but it's safe to say that 100 percent of them wish their dog or cat to live longer. In fact, advances in veterinary medicine have made it easier than ever to lengthen your pet's life. However, there are so many care options available that finding the ones that are worthwhile for your pet can be time-consuming. 1.

Watch Their Weight

About 60 percent of cats and 56 percent of dogs are over-weight or obese. 2. For example, overweight increases the risk of conditions like diabetes （糖尿病）,some cancers, and certain breathing problems. And being overweight shortened dogs’ life by up to 2.5 years compared with their ideal-weight peers.

Visit the Vet

3. " Because pets age more quickly than humans, their problems may worsen fast. ” says Pete Lands, director of emergency at Saint Francis Veterinary Center in Swedesboro, New Jersey. So keep up on routine treatments.

4.

Pets need daily workouts to stay healthy, so a formal workout plan is a good idea. Aim for between 30 minutes and two hours of daily activity, such as walking or running. Athletic breeds will require more exercise, while smaller dogs such as bulldogs can benefit from a short walk around the neighborhood. And believe it or not, some devices can track your pet's steps, heart rate, and other indicators.

Brush Their Teeth

According to Banfield Pet Hospital, 68 percent of cats and 76 percent of dogs have dental disease. 5. To avoid that, brush your pet's teeth every day. You should also get your pet's teeth professionally cleaned by your vet at least once a year.

A. Make an Exercise Plan.

B. That can lead to big trouble.

C. Accompany your pets every day.

D. This guide is a good place to start.

E. And it may be linked to the development of heart and kidney disease.

F. With the right care, you can improve the quality and quantity of life for your pets.

G. As with humans, early exams can spot problems soon enough for successful treatment.

高二英语七选五中等难度题查看答案及解析

With the average American going through more than 700 pounds of paper per year, many firms are looking for ways to discourage their employees from over-using the office printer.

Toshiba American Business Solutions has come up with an alternative idea. It has introduced the e-STUDIO4508LP, a printer that gives users the option to print with erasable toner (墨粉)一 allowing a single piece of paper to be reused several times.

To reuse a piece of paper, the printer basically uses the same process as a normal printer, but in reverse (反过来），said Bill Melo, chief marketing executive for Toshiba America Business Solutions. Paper printed with the erasable toner is fed back into the printer, superheated, and the toner gets removed and put in a discard (丢弃）tank.

There are a couple of catches. All of the printouts using the erasable toner have to be in blue ink, which is the only color in which erasable toner is now available. And the company said that people may want to stop reusing the printouts after five times through the eraser because small traces of erased text will build up over time.

The $15,420 printer is aimed at offices and schools，where there are often large numbers of printouts that outlive their usefulness quickly. With the erasable toner, it’s possible to load any short-lived handouts back onto the printer to be erased and then　 reused.

Still, convincing customers to commit to erasable toner isn’t always easy. Melo said not all its customers were happy about only having　　 the erasable option.

The model, Melo said, should　　 better serve the needs of those who want to be environmentally conscious but also may need something more permanent on occasion.

1.What’s special about Toshiba’s printer?

A. It’s low-priced.　　 B. It’s fashionable.

C. It’s lightweight.　　 D. It’s eco-friendly.

2.What’s the key to making the printer work?

A. A discard tank.　　 B. Light colored ink.

C. Special writing paper.　　 D. A high enough temperature.

3.What does the underlined word “catches” in Paragraph 4 mean?

A. Theories.　　 B. Problems.

C. Differences.　　 D. Characteristics.

4.How did the public respond to the　　 printer?

A. They asked for more patterns.

B. Some expressed dissatisfaction.

C. Some worried about its recycling.

D. They considered it hard to operate.

高二英语阅读理解中等难度题查看答案及解析

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。

Americans love pets. In America, there are 　　 1.　　 families with pets than those with children. 　　 2. is common that U.S. homes have some sorts of pets, such as monkeys, snakes and even wolves. But Americans’ all-time favorites are cats and dogs, because dogs can offer 　　 3.　 (protect) from thieves and unwelcome visitors and cats can help get rid of the home unwanted pests. Beneath keeping pets, there lies 　 4. basic American belief: Pets have a right to be treated well. In Houston, Texas, dogs can have their dinner 　 5.　 　 (deliver) to their homes, just like pizza. Pets can even go with their owners on vacation. Besides, at least 75 animal welfare organizations exist in America 　 6. can provide care and adoption services for 7. 　 (home) and ill-treated animals. 　　 8.　 (pay) for the high-tech health care, people can buy health insurance for their pets. Pets are as basic to American culture 　 9.　　 hot dogs or apple pie. By now researchers 　　 10.　 (discover) that interacting with animals lowers a person’s blood pressure. Pets even encourage social relationships: They give their owners an appearance of friendliness, and they provide a good topic of conversation.

高二英语其他题中等难度题查看答案及解析

根据短文内容，按要求完成下列各题。

The Japanese love robots. There are more than 250,000 robot workers in Japan, more than any other country in the world. Now Japanese scientists make new robots. These robots look and act like humans__They are now at the Tokyo National Museum.

The team of robots includes(包括) two beautiful young women called Otonaroid and Kodomoroid, and one baby called Telenoid. They all have their duties(任务) . Otonaroid is the museum’s robot guide. She has one-to one talks with visitors. Kodomoroid is a news reporter. She can get the latest news on the Internet. Then she reports it in several languages. As for Telenoid, people can pick him for a hug(拥抱)and have a short talk with him.

Otonaroid and Kodomoroid can move their lips, blink(眨) their eyes and move heads from side toside. And their hands can move too. It takes the scientists lots of time and work to make them out.

1.Which country has the most robots in the world?

___________________________________

2.Who is the museum’s robot guide?

_______________________________________

3.What do you think of the scientists and the robots?

________________________________________________________

4.给短文拟一个恰当的英文标题

_____________________________________

5.把短文第一段中划线的句子译成汉语。

___________________________________________

高二英语多任务混合问题简单题查看答案及解析

Today there are more airplanes____　 more people than ever before in the skies.

A. carry　　 B. carrying

C. carried　　 D. to be carrying

高二英语单项填空中等难度题查看答案及解析