Ideally, people want to know when the earthquake will happen.

57 English translation and after-class exercises answers -3

Unit6sectionA Ideally, people want to know when the earthquake will happen and the destruction process; In Japan and China, people have always believed that earthquakes can be predicted; In Japan, scientists lay wires on land and in the sea for monitoring; The traditional practice of China people is to observe animals and plants to get warning letters of earthquakes; For example, people in China noticed that hens' behavior would be abnormal before the earthquake; They also noticed that snakes would crawl out of the crypt and freeze to death, and dogs would bark. Before the Hanshin earthquake in Japan, it was reported that

Unit 6 Part A

Ideally, people want to know when the earthquake will happen and how much the loss will be.

In Japan and China, people always think that earthquakes can be predicted.

In Japan, scientists lay wires on land and in the sea to monitor their activities.

The traditional practice of China people is to observe animals and plants to get early warning signals of earthquakes.

For example, people in China noticed that before the earthquake, hens would behave abnormally: they refused to enter the cage at night.

They also noticed that snakes would crawl out of the crypt and freeze to death, and dogs would bark, even those dogs that were usually quiet would bark.

Before the Hanshin earthquake in Japan, it was reported that a large number of fish swam to the surface.

Some birds, such as pigeons, are also noisy. It is said that before the earthquake, their flight mode was different from that in peacetime. Perhaps the most interesting and easy to measure is the chemical change of groundwater before the earthquake.

The experimental data seems to show that the radon content in groundwater will increase before the earthquake.

People also hope to prevent major property losses caused by earthquakes.

You know, most people who died in the earthquake were killed by collapsed buildings.

Therefore, the building structure with seismic capacity is the focus of attention.

Steel seems to be the best building material, but once it is welded into a rigid structure, it will not work.

Many new structures adopt a new steel joint method, I-joint, which seems to be the most durable joint. This kind of steel joint will not break when moving.

Similarly, in order to prevent property losses, architects now design buildings so that the strength of the pillars and beams of the house is equal, while the vertical pillars are deeply inserted into the solid foundation.

In addition, many new houses have adopted lighter roofs and solid walls.

The cement column of the viaduct used to contain only steel bars, but now it is also covered with steel plates.

In addition to efforts to improve the building structure, people in earthquake-prone areas need to prepare for possible major earthquakes. They should regularly check the reinforced houses, put the heavy objects low, put the cabinets and cabinets against the wall, and reinforce the doors to prevent them from accidentally falling off during the earthquake.

In addition to earthquake-proof houses, people in these areas need to take precautions for themselves.

They should store some water and food at home and at work.

It's best to reserve a few gallons of water per person.

It is also important to store something that can purify water and kill bacteria, so that you can safely drink water from other sources. Everyone prepares food for a week.

The earthquake rescue reserve also includes radio receivers, flashlights, spare batteries, first-aid supplies, shovels, tents, ropes and warm clothes.

In addition, the experts made the following suggestions:

Keep a fire extinguisher at hand.

You should put one in your residence, workplace and car (if you have a car).

The fire extinguisher should be the one that can put out any fire.

If necessary, prepare some special tools that can close the gas and water pipes.

Prepare a spare outdoor cooking and heating appliance, such as a portable camping stove and several small cans of gas. Put a pair of heavy and comfortable shoes or boots in your residence, workplace and car.

There will be a lot of glass fragments in an earthquake.

Lightweight shoes can't protect your feet like heavy shoes.

Every family needs to make an earthquake emergency plan.

How to make a family leave safely in the chaos of the earthquake?

Everyone should reach an agreement at a meeting point outside the earthquake zone-maybe in a town a few miles away.

Similarly, it is also important to negotiate the contact information of family members during the earthquake.

If there is an earthquake in a big city, many telephone lines in this city are likely to be cut off.

The few available lines will be busy, because there will naturally be many calls after the disaster, and it will be difficult to call from one part of the city to another.

But maybe the phone outside the city is open.

The wise arrangement is for all family members to call their friends or relatives who live more than 0/00 miles away from/kloc to report their safety.

Although scientists still can't predict earthquakes, they know more and more about how large plates in the earth's crust move, the pressure between plates, how earthquakes occur and the general probability of earthquakes in a certain area.

In the near future, it will be possible to accurately predict earthquakes.

However, even if it can be predicted, people living in earthquake-prone areas should try their best to prevent disasters by building houses that can resist ground movements and making personal preparations.

These preventive measures will play a great role in saving lives and preventing family losses.

Educating people how to survive in earthquakes should be the focus of all government planning and earthquake research projects.

Unit 7 part a

"I saw the future when I was 19 years old and took what I saw as the basis of my career. It turned out that I was right. " Bill? Gates

He is the most famous businessman and richest man in the world today-1997 His assets are estimated to be 40 billion dollars. There is no doubt that he and Thomas? Edison, Alexander? Graham. Bell belongs to the same ranks as other great men who changed the world.

The self-proclaimed hacker led the personal computer revolution and modernized the whole world in the process. Indeed, putting him in any other ranks may greatly dilute his influence on the world.

Gates' success stems from his personality: he is brilliant, energetic and competitive, all of which add up to unbelievable and sometimes even frightening.

When the chairman and CEO walked through the corridor of Microsoft building, it seemed that everyone around him was turned on and charged with 10 thousand volts.

Gates set an example, followed by Microsoft employees.

His work schedule hints at his expectations of employees.

The headmaster of Microsoft campus often works 16 hours a day.

Indeed, if Gates' style is different, it is his skill in timing.

Saving time, energy and concentration are his outstanding characteristics.

He acts as an international spokesman in the era of science and technology for a while, and plans business strategies at Microsoft headquarters for a while, making full use of every minute and maximizing his work.

He is always punctual, always in a state of high-speed operation, and is used to eating, chatting with friends or entertaining in his spare time during the day. Microsoft joked that his receptionist is the most diligent person in the world.

In fact, he has several receptionists.

He may need someone to arrange his travel plan and visa to go abroad.

Speaking of traveling, he is also famous for saving money and time.

When on a business trip, he takes ordinary civil aviation planes as much as possible; In order to save time, he never checked his luggage.

The host who received him also found that when he lived in the city, they were very economical.

There is no planned travel time in his itinerary, and there are no sightseeing or sightseeing plans on his itinerary.

Just work, work, work.

Another feature that sets him apart is his incredible ability to multitask.

He uses two computers when he is working. One has multiple windows to sort out the data he receives from the Internet, and the other handles hundreds of emails he receives.

Even when he holds a meeting with a videophone, he can check the data.

Gates runs his company mainly in the following three ways: he sends 100 or more emails every day (and every night); He meets with the senior management committee composed of experts and consultants about once a month;

More importantly, he has two or three small meetings every day, followed by the team of R&D company, who bring various products. He didn't call names for individual conversations, and he didn't praise them too much. He only made a round-table talk clockwise and listened carefully to everyone's opinions.

When he comes across a statement that he doesn't quite understand, he will ask or even question his men.

"Please make it clear," he would say, hoping to clarify the unclear places.

Every decision he makes is based on his understanding of its value.

He doesn't need to rely on personal politics.

Bill? When Gates was in the sixth grade, his parents sent him to see a psychiatrist.

A year later, after many visits and examinations, the doctor came to a conclusion.

"You can't control him," he said to Mary, Gates' mother.

"It is best to accept the reality. It's no use beating him. "

Since Gates dropped out of Harvard to conquer computer operating system and application software, he has been the sworn enemy of competitors trying to squeeze into this market for 22 years.

1at the beginning of 975, 19 years old, still studying at Harvard University. Him and Paul? Allen wrote a compiler of programming language for MITS Altair computer, which was the first commercial personal computer. Gates is a diligent programmer and competitor, while Allen is a visionary. It was their close relationship that laid the first brick for Microsoft.

From 65438 to 0976, Gates began to authorize computer manufacturers to directly distribute Microsoft software products, which greatly increased Microsoft's profits. Although MITS closed soon, Microsoft has attracted new customers, including some small hardware companies at that time, such as Apple, Comodol and Tandy.

1980, IBM invited Microsoft to write a programming language for its new product IBM PC.

Gates suggested that Microsoft could also produce an operating system (MS-DOS).

IMB PC and MS-DOS were bundled together and came out in August of 198 1.

Throughout the 1980s, Microsoft developed steadily. In 1990s, MS-DOS has been exported to all parts of the world and has become a global software platform.

By 1995, about 85% of personal computers in the world will use Microsoft operating system.

Nowadays, "Microsoft Campus" has become the "base camp" for new ideas and new products, with more than 200 products at present. Its staff has rapidly increased to nearly 65,438+08,000, and its profit has reached 6 billion US dollars.

By 1992, at least 3,400 Microsoft employees have become millionaires by holding Microsoft shares.

Gates said that he hoped to run Microsoft for another ten years, and promised that he would put his family first, and then he would donate his own money. But this won't be the last story you hear from him.

In developed countries, almost everyone has used or is using products containing his parts. People use Microsoft browser to surf the Internet and watch movies brought by DreamWorks.

What people don't know is what he will do in the near future.

New Horizon College English Book 3 After-class Exercise Answers

Unit 1

Roman numeral 3

1 under the disguise of 2, 3 whistling, 4 suppressing, 5 grasping, 6 longing, 7 praying.

8 Loyalty 9 Commitment 10 Drain

Intravenously injected

1 tell? On you, 2 tracking, 3 solving, 4 playing tricks on me and 5 being ignored

6 make a phone call, 7 get through on your own, 9 disguise 10 around

V

g O D K L B F A N

five

1 suggestion 2 three-level problem 4 necessity 5 skill 6

Experience 7 solution

8 Value9 Tools 10 Mode

Roman numeral 7

1 air conditioning (air conditioning; Air conditioning) 2 manual (pure manual) 3 lightning strike (very surprised) 4 heartfelt (heartfelt; Sincerely) 5 data type (data type) 6 self-employed (self-employed) 7 customized (customized; Custom) 8 Weathered (Weathered)

eight

1. Well informed (right? Very familiar with) 2 Newly discovered (newly acquired) 3

Hard-earned, soft-spoken, newly married, widely held, well-meaning and well-educated.

ion exchange

1 No matter how different it looks from any other substance, no matter what a woman tries to do to improve her situation, no matter what excuses he gives.

No matter what others think.

No matter how they rewrite history.

X

Just as we gained fame in victory, we lost nothing in failure.

Just as the head teacher plays an important role in the school, Jane also plays an important leading role in the classroom.

No matter who is there, it is obvious that he can't see him any more than he can see them.

She has been searching for the perfect chocolate all her life.