题目内容

Imagine the tallest building in the United States. Fill that large building 44 times with rotten (腐烂的)fruits and vegetables.Now you know how much food Americans waste every year.

It is hard to believe, right? About 133 .billion pounds of food get .thrown away. That's one, third of all the food we produce. And a lot of it is thrown away for one simple reason: It's ugly.

The problem is that nature isn't perfect. Apples can get scarred(留下疤痕)by storms. Cucumbers grow in C shapes. Carrots change into unusual fork-like forms. Watermelons get too big to fit on a refrigerator shelf. These crazy-looking fruits and vegetables may .taste great. But most grocery stores refuse to sell them. Store owners say people judge food by how it looks. No one wants a tomato that looks like a two-headed monster. (怪物). But what if you could buy that tomato for half-price?

A new movement is trying to make people see the "beauty" in ugly food. Some stores are selling ugly produce. It tastes the same. And you pay less for it because the. food doesn't, look perfect.

Usually, the stores find a nicer word than "ugly'; A Canadian chain uses "naturally imperfect". In some US stores, it's "misfit produce". Whatever you call it, ugly food helps many .people. Farmers get paid for food they were going to have to throw away. Shoppers get cheaper fruits and vegetables. The ugly-food movement will also help some of the 44 million Americans who don't have enough to eat. Many groups give the ugly produce to hungry people.

So really, who cares if that carrot looks a little ... ugly?

1.We can know from the text that ________.

A. food is thrown mostly because it goes bad

B. food waste is a serious problem in America

C. the uglier the food is, the better it tastes

D. America produces more food than Americans can eat

2.What is the "beauty" in ugly food?

A. It tastes the same but costs much less.

B. It does much good to people.

C. It is useful to hungry people.

D. It tastes just as good as normal-looking produce.

3.The ugly-food movement is intended to ________.

A. call on people to help the poor

B. persuade grocery stores to sell ugly produce

C. prove the value 0fugty produce

D. advise people not to waste food

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Whether in the home or the workplace, social robots are going to become a lot more common in the next few years. Social robots are about to bring technology to the everyday world in a more humanized way, said Cynthia Breazeal, chief scientist at the robot company Jibo.

While household robots today do the normal housework, social robots will be much more like companions(伙伴) than mere tools. For example, these robots will be able to distinguish when someone is happy or sad. This allows them to respond more appropriately to the user.

The Jibo robot, arranged to ship later this year, is designed to be a personalized assistant. You can talk to the robot, ask it questions, and make requests for it to perform different tasks. The robot doesn’t just deliver general answers to questions; it responds based on what it learns about each individual in the household. It can do things such as reminding an elderly family member to take medicine or taking family photos.

Social robots are not just finding their way into the home. They have potential applications in everything from education to health care and are already finding their way into some of these spaces.

Fellow Robots is one company bringing social robots to the market. The company’s “Oshbot” robot is built to assist customers in a store, which can help the customers find items and help guide them to the product’s location in the store. It can also speak different languages and make recommendations for different items based on what the customer is shopping for.

The more interaction the robot has with humans, the more it learns. But Oshbot, like other social robots, is not intended to replace workers, but to work alongside other employees. “We have technologies to train social robots to do things not for us, but with us,” said Breazeal.

1.How are social robots different from household robots?

A. They can control their emotions.

B. They are more like humans.

C. They do the normal housework.

D. They respond to users more slowly.

2.What can Oshbot work as?

A. A language teacher.

B. A tour guide.

C. A shop assistant.

D. A private nurse.

3.We can learn from the last paragraph that social robots will ______.

A. train employees B. be our workmates

C. improve technologies D. take the place of workers

4.What does the passage mainly present?

A. A new design idea of household robots.

B. Marketing strategies for social robots.

C. Information on household robots.

D. An introduction to social robots.

A deadly frozen night

I am a worker named Yankel, who worked in a coal mine in a faraway mountain. I once met a bad accident. Do you know why I'm __________ today?

I was a teenager at the time. Every day we went under the mine to dig and carry __________ out. One day we were about to pull out __________ the rocks at the entrance suddenly fell down. Most of the workers were badly injured. We were trapped under the ground for several days and had no __________ out. Night came and it was deathly cold, __________ any food or water. There were also no blankets to keep us warm __________ it was flooding everywhere.

Beside me, there was a beloved elderly __________ from my hometown. He was shaking from head to toe, and looked __________. So I put my arms around him to __________ him up. I hugged him tightly to give him some heat. I __________ his arms, his legs, his face, and his neck, __________ him to try to be alive. I encouraged him. All night long, I kept this man warm this way.

I was __________, and freezing cold myself. I can't feel my fingers, but I didn't __________ rubbing heat into that old man's body. Hours and hours __________. Finally, rescue came and we were saved. I __________ to see the other people. To my __________, all I could see were some frozen bodies. All people died. Only two people __________: the old man and me.

May I tell you the secret to survival in this world? When you warm other people's hearts, you will __________ warm yourself. When you support, encourage and __________ others, then you will discover support, encouragement, and inspiration in your own life __________. That's the secret to a happy life.

1.A. confident B. old C. alive D. successful

2.A. rock B. coal C. stone D. wood

3.A. then B. as C. when D. while

4.A. idea B. problem C. help D. way

5.A. without B. despite C. offering D. sharing

6.A. if B. although C. in case. D. so that

7.A. man B. woman C. boy D. girl

8.A. suprised B. embarrassed C. hopeful D. terrible

9.A. wake B. put C. warm D. cheer

10.A. rubbed B. kissed C. beat D. patted

11.A. believing B. promising C. warning D. begging

12.A. bored B. tired C. annoyed D. relaxed

13.A. help B. stand C. keep D. stop

14.A. went by B. died down C. passed away D. stayed up

15.A. fought back B. hanged around C. looked around D. held on

16.A. excitement B. shock C. relief D. disappointment

17.A. rescued B. survived C. fled D. stayed

18.A. also B. still C. even D. again

19.A. help B. comfort C. love D. inspire

20.A. for sure B. on purpose C. in return D. by chance

My father used to be an amateur wrestler (业余摔跤者) and national champion. He was forced by his father to give up the sport in order to obtain gainful employment, which meant he wouldn’t be able to win a medal for our country. Therefore, he made a vow that his unborn son would. 1.

He was about to give up hope when one day, my younger sister Babita and I beat up two boys accidentally in response to critical comments. My dad found our potential to become wrestlers and began coaching us. 2. We were required to do physical training early in the morning and have a short haircuts to avoid lice.

3. We would complain about him all the time. Gradually, I realized that he wanted us to have a good future and not grow up to be ordinary housewives. Motivated, we willingly participated in his coaching.

With great efforts, he made us competitive wrestlers and I won the junior and senior championships, providing me with a chance to gain training in a National Sports Academy, where pride and pain fulfilled my mind.4. As a result, I found myself losing every match at the international level. After that, I tearfully made peace with papa and turned to him for help. Then he coached me patiently.

Despite difficulty, I finally became the first Indian female wrestler to qualify for the Olympics, inspiring dozens of Indian women to take to wrestling. Even now, papa’s words are still in my mind “Geeta, think about all the girls who are thought to be inferior to boys, girls who are forced to do chores, girls who are married and have children. Not only will you compete with other countries, but also with those who look down upon women!”. I will never forget our father’s instruction. 5..

A. But his methods were cruel.

B. I almost gave up what papa had taught me.

C. Disappointingly, my mother gave birth to all girls.

D. My sister and I tried to escape.

E. I will always owe all success to him.

F. At first, my sister and I did not understand our father.

G. However, my mother didn’t agree with him.

Animals seem to have the sense to eat when they are hungry and they do not eat more than their bodies need. It has been shown that rats will, when given a choice over a period of time, prefer water with vitamins(维生素) to water without vitamins even though there is no difference in taste or smell between the two water bottles. When a fragrant flavor was added to the vitamins-enriched water, the rats did seem to develop it and kept drinking it, even after the vitamins were switched to the clear water. In time, however, they broke the habit and went back to where the necessary vitamins were.

In a classic experiment, babies of 6 to 12 months old were placed in a cafeteria feeding arrangement, with a wide selection of baby food before them. They were given whatever food they pointed to or appeared interested in. We are told that at first they showed some unusual eating patterns, but over a period of time they managed to select well-balanced diet.

So, in choosing food, rats and babies do seem to know and act on what’s best for them. Apparently, there is a kind of “body wisdom”, which humans soon lose. Most of us do not eat as wisely as we could. Many of our food preferences are culturally determined and influenced by long-formed habits. Some people eat foxes, dogs and blackbirds, while we eat cows and pigs. So what people eat and how much they eat seems to be greatly influenced by what is going on around them.

1.In the experiment on rats, a fragrant flavor was added to the rats’ drinking water to _________.

A. test whether rats know which drink is good for them

B. encourage rats to drink vitamins-enriched water

C. find out rats’ preference in flavor

D. demonstrate the vitamins are tasteless

2.According to the passage, adults eating habits differ from those of babies because _________.

A. adults know better than babies what kind of food are good for their health

B. adults’ eating habits are closely related to the social and cultural customs

C. adults have more choices of food than babies in eating patterns

D. adults usually cannot resist the temptation of various delicious foods

3.As far as their eating habits are concerned, babies and rats are similar in that ________.

A. both prefer flavored food and drink

B. both have the same eating patterns

C. both have the wisdom to choose a balanced diet

D. both develop a taste for the same kinds of flavors

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