题目内容

Many times we spare no effort at work, 1.(offer) hours of overtime by ignoring our family life. We spend time with people who we have nothing in common with, and attend social2. (activity) we have no interest 3.. We always find ourselves living our lives in the way that pleases and impresses others instead of being ourselves. In fact, for the majority of people, they only think about 4.(they) 99% of the time, and 5. (rare) give us a second thought, as a result of 6.we often end up unhappy and feeling out of place.

In view of this, it’s time to think about ourselves, our own family, and start creating a future 7.(base) on our own likes and dislikes. 8., think it over next time when we are required to work overtime. Trying to be a loving parent or good friend 9. (be) very likely to give us far more 10.(please) and a feeling of security, connection and belonging.

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Next time you need directions,maybe you can ask an ant.These little creatures are masters of navigation(导航)that some can find their way home whether they're walking forward or backward,according to a study in Current Biology.

Ants often travel long to bring back the food to their nests.But how do they know where they’re going?

Researchers went to Spain to mess with some desert ants.They found an active nest and surrounded it with barriers that forced the foraging(搜寻)ants to follow a particular path back home.Once the ants were familiar with the maze,the researchers would take them up,hand them pieces of a cookie and then put them back in a different location,one that required taking a 90 degree turn to get to the nest.

The research found that the ants carrying a small,easy-to-carry piece would run forward with confidence and were able to head on home.Some ants,however,would drop the cookie and turn around to take a look at the scenery, which allowed the six-legged experts to reset their inner maps,catch their cookies and head in the right direction.

These ants seem to use sky clues,like the position of the sun,to keep them on track.When the researchers used a mirror to make it look like the sun on the other side of the sky,the cornered ants would turn tail for the opposite direction.

So ants integrate(整合)a lot of information to successfully bring home the food.

1.What does the word “maze” in Paragraph 3 probably refer to?

A. A nest that active ants live in.

B. An experiment that is done in the desert.

C. A method that helps to locate food.

D. A place that consists of confusing paths.

2.Why did some ants stop to look at the scenery?

A. To get over the man-made barriers.

B. To enjoy the scenery along the route.

C. To ensure they're in the right direction.

D. To check directions with their maps.

3.According to the passage,what probably helps the ants find their way home?

A. The position of the sun. B. One particular path.

C. A 90 degree turn. D. Pieces of a cookie.

4.Where does this passage probably come from?

A. An adventure novel. B. A geography textbook.

C. A science magazine. D. A tourist brochure.

Yash Gupta

Yash Gupta has worn glasses for many years. When they broke one ay and he was not able to wear thenm to school, he had a big problem. 1.At the end of the day, he realized that he had learned nothing that day!

Yash quickly got his glasses fixed, but his experience changed his life. He realized that there were probably many kids around the world that did not have proper glasses to help them learn in school. 2. He found out that 13 million children around the world don't have proper glasses to help them see in class. Instead of just shaking his head at this problem, he decided to do something about it. 3. Its goal is to help find glasses for other kids and teens that need them.

He created Sight Learning in 2011 and since then he has changed the lives of thousands of young students around the world! The organization has tried to provide eyeglasses to students who need them but cannot afford them. It has collected and given away over $1,000,000 worth of eyeglasses. 4.

As Dr. Seuss, a famous writer, once said, “Unless someone like you cares a whole awful lot, nothing is going to get better. It's not.” 5. He has taken action to not only improve his own life, but those of others.

A. Yash is such a teenager.

B. So, he did some research.

C. Yash started a small organization, Sight Learning.

D. Here is an easy way to help Yash and Sight Learning.

E. He could not see much of what was going on in his classroom.

F. He learned that not having glasses can cause a 20% loss in learning!

G. This has helped over 20,000 young people in 5 countries to see better!

One advantage of the Internet is shopping conveniently online for clothes; one disadvantage of the Internet is also shopping conveniently online for clothes.

“Nothing fits,” said Lam Yuk Wong, a senior in electrical and computer engineering at Rice University. “Everyone says this. They order clothes and they don’t fit. People get very unhappy.”

Wong and her design partner, Xuaner “Cecilia” Zhang, are Team White Mirror, creators of what they call a “virtual (虚拟)fitting room”. Their goal is simple and consumer-friendly: to let online clothing shoppers have a perfect fit and a perfect look when shopping every time. Both women are from China, Wong from Hong Ko ng and Zhang from Beijing. They both order most of their clothing online. They got the idea from their own experience as consumers and from listening to the complaints of friends and relatives. “They say, ‘The color is wrong’ or ‘I got the right size but it still does not fit.’ We want to make it like you’re in the store trying on the clothes,” Zhang said.

Using a Kinect developed by Microsoft for use with its Xbox 360 video game player, Zhang scans Wong and turns her image into, in effect, a virtual model, keeping Wong’s dimensions (尺寸), and even her skin and hair color. “We put the clothes on the shopper’s 3-D body models and show how they look when they are dressed,” Wong said. So far, Wong and Zhang have adapted the software to show dresses and shirts, and they are now working on shorts.

Asked if she thought men as well as women might be interested in using their virtual fitting room, Wong said, “I think their wives will care about this, so it will also be important to men.”

1.Why is shopping conveniently online for clothes a disadvantage?

A. Students may easily get addicted to it.

B. Clothes bought online may not fit.

C. It attracts more online clothing shoppers.

D. It causes shoppers to waste too much money.

2.Wong and Zhang got the idea to design a virtual fitting room from ____.

A. their shopping experiences B. a program at their university

C. some shop-owners’ complaints D. the Xbox 360 video game player

3.Which of the following shows the process of using the virtual fitting room?

A. scanning -- trying on clothes -- getting images

B. trying on clothes -- getting models -- scanning

C. scanning -- getting models --trying on clothes

D. trying on clothes -- getting images -- scanning

4.What did Wong think of her virtual fitting room?

A. It is perfectly developed. B. It will have its market share.

C. It is limited to women shoppers. D. It is like a kind of video game player.

In America, when the eighth graders leave the middle school, they are often worried about moving to the high school. It is a hard time for them, but it can be an exciting one as well. To make it easier, students need to get familiar with their school.

Even though they’ve done this already in the middle school,it’s still important to find where their classrooms are. Most schools take students to the high school for a visit at the end of their eighth grade year. And, most schools also have a freshman speech for parents and students before the first year begins. Sometimes the main office will give away a map of the school. This can help students and parents to find different places in the school.

One way to know your high school more and make new friends is to join different clubs and sports. Fall activities begin in August before the first day of school. If you are not interested in sports, there are clubs for any interests, such as drama, dance, chess, photography, community service, etc. These clubs allow students from different grades. By joining an activity, students can find new friendship, not to mention improving their chant.es in future college applications. The school office will have a list of activities offered at the school and information on how to join them.

What’s more, to have a great start to a high school year, students can write down some of their worries, and ask for help from teachers and school workers.

1.According to the text, most students feel when entering the high school.

A. unhappy B. nervous

C. disappointed D. lonely

2.Which of the following is TRUE about the school clubs?

A. There are fewer students from higher grades in the school clubs.

B. The school clubs in high school mainly welcome sports fans.

C. Summer activities usually begin before high school starts.

D. The school office can help new students join school clubs.

3.When do many schools take students to visit their new high school?

A. Before-the eighth grade year starts.

B. Right after the high school year starts.

C. At the end of the last year in the middle school.

D. At the beginning of the new term in high school.

4.What is the purpose of the text?

A. To describe the colorful high school life.

B. To offer advice to new high school students.

C. To give information on college applications.

D. To share useful experience in high school.

Artificial intelligence keeps defeating human, it is making countless victories against human in different fields of life and trying to push human to the corner.

Google’s DeepMind has defeated the world’s number one player Ke Jie. Human brain somehow has been replaced by a machine and scientists are working very hard on developing a human brain by implanting a chip and connecting it to the thick neuron that connects the two hemispheres of the brain. Well, who doesn’t want to get his brain upgraded to be as smart as the brain of Albert Einstein or Charles Darwin?

Humans will probably one day invent a brain that can be implanted in the human skull and reprogram all the human thoughts, but this invention doesn’t seems to be happening in the foreseeable future since human brain took millions of years to evolve. Some scientists believe that human will defeat death in the next twenty hundred years but they can’t really predict how long it’s going to take to develop a human brain that can completely replace the natural brain.

Despite of this accomplishment in the field of artificial intelligence, it couldn’t crease people from believing that science can’t stand alone. For instance, AI can imitate human brain and most of the time outperforms it, but there are still a lot of hidden secrets. AI outsmarted Ke Jie has consciousness unlike the AI, Ke Jie felt sad when he was defeated and buried his face in his hands but the AI didn’t feel happy and celebrate his victory.

The computer of 1960 is the same as the computer of 2017 in terms of consciousness, there is no signs so far telling us that there is an algorithm(运算)that can make a conscious computer and decipher (译解) its feelings. We can predict what the future will look like according to the past, especially from scientific point of view but the development of human brain seems unpredictable and unknown.

1.What is the possible meaning of the underlined word “neuron” in Para. 2?

A. The tube through which blood flows in your brain.

B. The kind of cell that carries information.

C. The soft fatty substance in the hollow center of bones.

D. The bony part of one’s head which encloses his/her brain.

2.What is Paragraph 3 mainly about?

A. It took millions of years for human brain to evolve.

B. Humans wish to get their brains upgraded to be as smart as possible.

C. Humans will probably invent a brain that can reprogram all the human thoughts.

D. It is hard to develop a human brain that can completely replace the natural brain.

3.“Ke Jie felt sad when he was defeated” is mentioned in Para. 4 to ________.

A. show that the AI has no human emotions

B. explain that AlphaGo is virtually unbeatable in the board game

C. tell us the accomplishment in the field of artificial intelligence

D. analyze Ke Jie’s psychological characteristics when playing the game

4.What can be the best title for the passage?

A. World Top Go Player Ke Jie Challenges AlphaGo

B. AlphaGo Teaches To use AI To benefit Humans

C. Google AI Defeats Human Go Champion

D. AI Can Imitate Human Brain And Most Of the Time Outperforms It

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