1 . In the spring and summer months, thunderstorms are common.     1     In thunderstorms, lightning can strike people and buildings and is very dangerous.

It was reported that a man was struck by lightning when he was making a phone call under a tree. He died at once. You may not know it, but nearly 1,800 thunderstorms are happening at any moment around the world.     2     So what should you do during a lightning storm? Scientists say that a person’s chances of   being struck by lightning are 1 in 600,000.     3    

If you are indoors during a thunderstorm:

*Stay away from anything that is metal because lightning can come into the house through it.

*Don’t stand near the windows.

*Don’t take a shower or bath. Lightning can travel through water.

* Never use the phone.       4    

If you are caught in a thunderstorm outdoors:

*     5     If there’s no building around, try to find a low place to stay in.

*Do not go under a tree because the lightning could hit the tree and travel through the tree to hit you.

* Never use a cell phone.

A．Try to get home as soon as possible.

B．Go into a nearby building or car right away.

C．But it is very important for us to learn about lightning.

D．In fact, many people are killed by lightning every year.

E．Lightning could travel through the phone line and hit you.

F．Since they happen often, some people don’t take them seriously.

G．But you can reduce those chances by following these safety rules.

2 . Chinese cuisine is widely known and enjoyed all around the world. Who doesn’t long for a favorite Chinese dish? But there is one interesting concept concerning Chinese food which is almost unheard of in the West, and which is becoming increasingly ignored by the youth of the East—the ancient custom of “tonic food”.

Tonic food is food which is consumed to improve one’s well-being or avoid sickness. For instance, it was once the custom for new mothers to eat a sesame oil(麻油) chicken soup every day for the first month after giving birth. It was believed that this dish would benefit the muscles, reduce pain, improve circulation, stimulate sweating, and warm the body. Some foods, such as goat meat and spinach, are seen as “hot”, while others, such as Chinese cabbage and radishes, are seen as “cold”. One should be careful not to eat too much of either “hot” or “cold” food. However, how much “hot” or “cold” food one should eat depends on the time of the year, how the food is prepared and what it is prepared with, and the individual’s health.

The custom of employing tonic food for a healthier life also influences the catering industry. Chinese herbal medicines, such as wolfberry(枸杞子), can be found on many a restaurant menu, either added to fruit tea or as a beneficial addition to a dish. These herbs attract customers, such as overworked office staff, in need of a modest pick-me-up.

So, whether you need to boost your strength with a large helping of chicken soup, or increase your mental powers with a serving of fish soup, you may find that this ancient Chinese custom could be just the tonic you were looking for.

1. What is the present situation of tonic food?

A．It is catching less attention.	B．It is enjoyed by many young people.
C．It is well-known worldwide.	D．It is becoming increasingly popular.

2. What is believed to benefit new mothers?

A．Chinese cabbage.	B．Fruit tea.
C．Sesame oil chicken soup.	D．Fish soup.

3. Which of the following best explains “catering” underlined in Paragraph 3?

A．Medicine.

B．Restaurant.

C．Manufacture.

D．Agriculture.

4. What can be a suitable title for the text?

A．The Charm of Chinese Cuisine	B．The Popularity of Tonic Food
C．An Introduction of Chinese Tonic Food	D．Differences Between “Hot” Food and “Cold” Food

3 . Technology use seems to be the new wave of addiction hitting people of all ages. Its extreme use can be compared to the use of drugs, which is called Plugin Heroin.

The next time you’re in a crowded public place, look at the people around you. It’s hard to find someone who isn’t glued to the tiny screen, fingers moving at lightning speeds, texting their friends, emailing co-workers or listening to music. It may seem ridiculous that someone is that addicted to such a small object. I’ve seen people who seem to be at their wits’ end (不知所措) if their phone or iPad has been taken away, lost or left at home.

Some people may ask, “What’s wrong with technology use? It’s a way for people to communicate.” While this is true, the overuse of technology isn’t always appropriate in certain settings. Schools are becoming stricter about the use of cell phones, iPads and other electronics in classrooms. Various workplaces have signs hanging on their walls warning employees that “Cell phone use is not permitted” or “Cell phones are forbidden.”

Electronics may be a way for people to communicate and stay in touch with each other, but the disadvantages may outweigh the benefits. People are losing the ability to hold face-to-face conversations with others. However, it’s hard to avoid electronics in this day and age because almost everything is turning into an electronic format. Books, originally meant for paper design, are now being transferred (转存) to electronic forms. Photo albums, and even yearbooks, can now be viewed via the internet. With this growing trend, future generations are bound to become even more addicted to technology.

Is there a cure for electronic addiction? Simply turning electronics off for an hour or two a day may help to an extent, but it will not completely rid electronic addiction. There only seems to be one cure left, and it may be the hardest: self-control.

1. What is Plug-in Heroin?

A．The growing popularity of electronics.

B．The serious consequences of technology use

C．The unreasonable dependence on electronics.

D．The future possibility of technology development.

2. The second paragraph is intended to __________.

A．tell people it is ridiculous to use electronics	B．persuade people to quit electronics
C．prove electronics are harmful to people	D．show people’s addiction to electronics

3. Why is it difficult to avoid electronics nowadays?

A．Too many things are available in electronic forms

B．The design of paper books is less interesting.

C．It is a must to use electronics to keep in touch.

D．Fewer choices are left for communication.

4. In the author’s opinion, what is the best way to cure electronic addiction?

A．Turn off the electronics for an hour or two.

B．Be stricter about the use of cell phones, iPads and other electronics in classrooms

C．Learn to control yourself.

D．Cell phones are forbidden in the workplaces.

4 . Lise Meitner was born in Vienna, Austria on November 7, 1878. She was the third child of eight children in the family. Her father Philipp, who was a lawyer, hired personal teachers to teach the children, and she learned mathematics very well. Music was important to the family, and all the children learned to play the piano. The Meitner children were taught to listen to their parents, but to think for themselves.

When Lise Meitner finished school at the age of 14, she could not go to college for higher education, as were all girls in Austria. But, inspired by the discovery of Henri Becquerel, she was determined to study radioactivity (放射性).

When she turned 21, women were finally allowed into Austrian universities. Meitner was admitted into the University of Vienna; there she was excellent at math and physics and earned her doctor’s degree in 1906. She wrote to Marie Curie, but there was no room for her in the Paris lab, so Meitner made her way to Berlin. There she worked with Otto Hahn, but as an Austrian Jewish woman, she was excluded from the main labs and allowed to work only in the basement.

In 1912, the pair moved to a new university and Meitner had better lab equipment. Though Meitner was forced to escape Nazi Germany in 1938, they continued to co­work. Meitner continued her work in Sweden and later they found the phenomenon “nuclear fission (核裂变)”. The discovery, which finally led to the atomic bomb, won Hahn the Nobel Prize in 1944. Meitner, ignored by the Nobel committee (委员会), refused to return to Germany after the war and continued her atomic research in Stockholm into her 80s.

1. What do we know about Lise Meitner’s childhood?

A．She received a good education.

B．She often went against her parents.

C．She showed a great talent for music.

D．She lived a hard life with her family.

2. Why didn’t Lise Meitner go to college after finishing high school?

A．She wasn’t interested in college.

B．Girls in her country were not allowed.

C．Her family couldn’t afford the school fees.

D．She wanted to study radioactivity by herself.

3. What did Lise Meitner probably realize when working in Berlin?

A．She was unfairly treated there.

B．She made the wrong college choice.

C．She should have kept her identity a secret.

D．She should find a better partner than Otto Hahn.

4. What was most probably Lise Meitner’s attitude toward the Nobel committee?

A．Indifferent.	B．Unclear.
C．Angry.	D．Supportive.

6 . It’s 2035. You have a job, a family and you’re about 40 years old! Welcome to your future life.

Getting ready for work, you pause in front of the   mirror. “Turn red,” you say. Your shirt changes from   sky blue to deep red.Tiny preprogrammed electronics   (智能电子元件) are rearranged in your shirt to change its color. Looking into the mirror, you find it hard to believe you’re 40. You look much younger. With amazing advances in medicine, people in your generation may live   to be 150 years old. You’re not even middle­aged!

As you go into the kitchen and prepare to pour your breakfast cereal into a bowl, you hear, “To lose weight, you shouldn’t eat that!” from your shoes. They read the tiny electronic code(电子源码) on the cereal box to find out the nutrition details. You decide to listen to your shoes. “Kitchen, what can I have for breakfast?”A list of possible foods appears on the counter as the kitchen checks its food supplies.

“Ready for your trip to space?” you ask your son and daughter. In 2015 only specially trained astronauts went into space—and very few of them. Today anyone can go to space for day trips or longer vacations. Your best friend even works in space. Handing your children three strawberries each, you add, “The doctor says you need   these   for   space   travel.” Thanks to medical advances, vaccination shots (防疫针) are a thing of the past. Ordinary foods contain special vaccines. With the strawberries in their mouths, the kids head for the front door.

It’s time for you to go to work. Your car checks your fingerprints and unlocks the doors. “My office. Autopilot,”you command. Your car drives itself down the road and moves smoothly into traffic on the highway. You sit back and unroll your e­newspaper. The latest news downloads and fills the viewer. Looking through the pages, you watch the news as video film rather than read it.

1. What changes the color of your shirt?

A．The mirror.

B．The preprogrammed electronics.

C．The sunlight.

D．The medicine.

2. How do the shoes know that you shouldn’t eat the breakfast cereal?

A．By pouring the breakfast into a bowl.

B．By getting the doctor’s advice.

C．By testing the food supplies in the kitchen.

D．By checking the nutrition details of the food.

3. The strawberries the children eat serve as ________.

A．breakfast	B．lunch
C．vaccines	D．nutrition

4. How is the text organized?

A．In order of time.

B．In order of space.

C．In order of preference.

D．In order of importance.

7 . Taking good notes is a time-saving skill that will help you to become a better student in several ways.     1    . Second, your notes are excellent materials to refer to when you are studying for a test. Third, note-taking offers variety to your study time and helps you to hold your interest.

You will want to take notes during classroom discussions and while reading a textbook or doing research for a report.     2    . Whenever or however you take notes, keep in mind that note-taking is a selective process.     3    . The following methods may work best for you.

● Read the text quickly to find the main facts and ideas in it.

●Carefully read the text and watch for words that can show main points and supporting facts.

● Write your notes in your own words.

●    4    .

● Note any questions or ideas you may have about what was said or written.

As you take notes, you may want to use your own shorthand (速记). When you do, be sure that you understand your symbols and that you use them all the time.     5    

A．First, the simple act of writing something down makes it easier for you to understand and remember it.

B．There are three practical note-taking methods.

C．You must write your notes on separate paper.

D．Otherwise, you may not be able to read your notes later.

E．You will also want to develop your own method for taking notes.

F．That means you must first decide what is important enough to include in your notes.

G．Use words, not complete sentences.

9 . Learning to say “yes, and”

When I first heard about the improvisation (即兴交流) class, I was hesitating. As a quiet and shy girl, I feared improvising in front of strangers. However, I knew I wanted to work as a science communicator after finishing my Ph.D., so it seemed like a perfect chance to learn how to speak and communicate with others effectively. I signed up, knowing the experience would give me help.

During our first class, we learned an important concept of improvisation: “yes, and.” It means that, as improvisers, we’d better accept what fellow performers say. If someone says that rhinos (犀牛) are librarians, for example, then rhinos are librarians. We do not question the logic; we say “yes” and then continue with the scene as if nothing is wrong.

The first few scenes were hard, but as weeks turned into months, I became more comfortable and even started to enjoy our classes. I became better at listening, relating to my conversation partners, and communicating clearly in the moment. Once when I was giving a presentation about my science, an audience member surprised me with a question that didn’t grow out of the information I’d presented. Instead of getting confused and nervous, I took the “yes, and” approach—accepting the question and letting my mind focus on why it was asked. That helped me find an appropriate answer. I got pretty excited about it.

The benefits of improvisation go beyond communication. Before attending the class, I would get stuck when my experiments produced unexpected data, thinking that I had made a mistake. But now, instead of getting discouraged, I will stay open to the possibility that the results are real, keep exploring the data and end up identifying a new type of cell—one that isn’t behaving as expected.

I think all scientists can benefit from this lesson. If the data say rhinos are librarians, then it’s worth finding out whether rhinos are, in fact, librarians. As scientists, our job isn’t to challenge data that support, a preconceived story, but to say “yes, and.”

1. Why did the author attend the improvisation class?

A．To get a different experience.

B．To finish her Ph.D. at university.

C．To give up her job as a science communicator.

D．To improve her speaking and communicating ability.

2. What was the author’s change after attending the improvisation class?

A．She formed her own idea quickly.

B．She came up with lots of creative responses.

C．She paid more attention to the logic of answers.

D．She became a good listener before giving an opinion.

3. The author mentions applying the “yes, and” approach to her scientific experiments to ________.

A．explain the process of using the method

B．prove the benefits of the improvisation class

C．share her own research experiences with readers

D．attract fellow scientists to attend the improvisation class

4. What can be inferred about scientists from the last paragraph?

A．They should attend the improvisation class.

B．They should question all preconceived ideas.

C．They should carry on research by admitting earlier data.

D．They should try to improve their academic knowledge.

10 . A crew（全体成员）of six teenage girls completed a nine-day sailing trip in the US recently, after having seasickness and strong winds.

For the past three years, the Sea Cadet teenagers who set sail were all male. Roger Noakes, who captained（担任队长）the boat, said this was the first time he’d taken out an all-female crew.

The girls asked for an all-girls trip in August this year. The crew set sail along with three adults, Noakes and two Sea Cadet representatives. The original plan was for the girls to sail 24 hours a day in rotating shifts（轮流换班）along the coast and then return. Things turned out differently, however. “The first night was difficult because the wind was really hard. The waves were going up and down,” said Abby Fairchild,16. “Everybody got seasick.” Noakes gave the girls the choice of just sailing in the bay and not going into open water. “But they decided they were going.”

The teenagers then sailed a long way overnight and slept in shifts. “We’ve learned everything from controlling the boat to putting up the sails while we have rough seas,” said 15-year-old Olivia Wilcox.

The teenagers stopped on land in Massachusetts. They didn’t make it to their original destination（目的地） in Maine, where they were supposed to have a celebratory dinner, due to the weather and winds. They said they weren’t disappointed, however, as they’d learned a lot. “They learned about boating, and above all, they built confidence and character,” said Noakes.

1. What was special about the Sea Cadet trip this year?

A．It was the longest sailing trip ever.

B．It was the first all-female-crew sailing trip.

C．It was the most dangerous sailing trip ever.

D．It was the first sailing trip for teenagers.

2. What happened on the crew’s first day of the trip?

A．They all felt sick on the boat.

B．Some of them were hurt.

C．Their boat was out of control.

D．They went into open water by mistake.

3. Which of the following best describes these young sailors?

A．Strong-minded and having a strong sense of teamwork.

B．Hard-working and having great leadership skills.

C．Understanding and creative.

D．Adventurous and skillful.

4. According to Noakes, what was the sailors’ greatest benefit from the trip?

A．They knew the sea better.

B．They made many friends.

C．They got excellent sailing skills.

D．They developed good personalities.