You may think that sailing is a difficult sport, but it is really not hard to learn it. You do not need to be strong. But you need to be quick. And you need to understand a few basic rules about the wind. First, you must ask yourself, “Where is the wind coming from? Is it coming from ahead or behind or from the side?” You must think about this all the time on the boat. The wind direction tells you what to do with the sail.
Let’s start with the wind blowing from behind. This means the wind and the boat are going in the same direction. Then you must always keep the sail outside the boat. It should be at a 90° angle (角度) the boat. Then it will catch the wind best.
If the wind is blowing from the side, it is blowing across the boat In this case, you must keep the sail half way outside the boat. It should be at a 45° angle to the boat. It needs to be out far enough to catch the wind, but it shouldn’t flap (摆动). It shouldn’t look like a flag on a flagpole. If it is flapping, it is probably out too far, and the boat will slow down.
Sailing into the wind is not possible. If you try, the sail will flap and the boat will stop. You may want to go in that direction. It is possible, but you can’t go in a straight line. You must go first in one direction and then in another. This is called tacking. When you are tacking, you must always keep the sail inside the boat.
1.What should you consider first while sailing?
A.Wave levels. B.Size of sails.
C.Sailors’ strength. D.Wind directions.
2.What does the word “It” underlined in Paragraph 4 refer to?
A.The boat. B.The wind.
C.The sail. D.The angle.
3.What do you have to do when sailing against the wind?
A.Tack the boat. B.Lower the sail.
C.Move in a straight line. D.Allow the sail to flap.
4.Where can you probably find the text?
A.In a physics textbook. B.In a tourist guidebook.
C.In a popular magazine. D.In an official report.
难度: 简单查看答案及解析
Hong Kong is among the cities which have the largest populations in the world, but with night skies around 1,000 times brighter than globally accepted levels, it gains a bad reputation(名声) for its light pollution.
A study by Hong Kong University found that brightness levels in the southern Chinese city's popular shopping district of Tsim Sha Tsui were 1,200 times greater than the international dark sky standard.
The crowded city of 7 million people, full of residential(住宅的) high-rises, towering office blocks and neon(霓虹灯) advertisements has no laws to control outdoor lightning.
The result is that light pollution is thought to be much worse than in other large cities, including London, Sydney, Tokyo and Shanghai.
“In Hong Kong, you can't go anywhere outdoor in the evening without your eyes being blinded by this really upsetting outdoor lightning,” the light pollution survey's head Jason Pum told AFP.
“The fact that we have all this light in the sky means energy is wasted,” he said, adding that too much artificial lightning also affects nightly wildlife.
Research has suggested that light pollution can cause a number of harmful health problems in humans, including sleeplessness and headaches and can also affect body clocks and hormones(荷尔蒙).
The university's survey, the result of five million measurements taken from points across the city, was released just days before the start of the yearly Earth Hour event, organized by the World Wildlife Fund.
People around the world will be encouraged to turn off the lights for an hour on Saturday night to advertise climate change. Last year, a number of Hong Kong's major buildings along Victoria Harbour went dark to mark Earth Hour.
“Anyway, we should do our best to reduce the amount of lightning and suit it to the benefit of the environment.”
1.If you walk out at night in Hong Kong, you can see all those things except ______.
A.neon advertisements B.residential buildings
C.a dark sky with many stars D.high office blocks
2.Which of the following statements about too much lightning is NOT true?
A.Too much lightning means wasting energy. B.It can make the city more beautiful at night.
C.It may have a bad effect on nightly wildlife. D.It can do great harm to human beings' health.
3.We can know from the passage that__________
A.Earth Hour is simply organized to reduce pollution. B.light pollution is the biggest problem in Hong Kong.
C.light pollution is the primary causes of sleeplessness. D.light pollution in Hong Kong is among world's worst.
4.What will the author probably discuss after the last paragraph?
A.Ways to reduce light pollution B.Causes of light pollution
C.Worries about light pollution D.Bad effects of light pollution
难度: 中等查看答案及解析
Reports tell us that Americans work more and vacation less than people in other major developed countries. Still millions of Americans do try to get away from home for a week or two in the summer months. Some might even have the time and money to spend longer on vacation.
For example, many retired(退休的) Americans can be found driving around the United States in big recreational vehicles, known as R.V's. These serve as a home away from home. In fact, It might even be their only home as they see the country.
Some American families get in their cars and drive to historic places like Colonial Williamsburg in Virginia. There, they can experience what life was like for early Americans. If that is not exciting enough, also in Williamsburg is a water park and an amusement park with rides.
Other Americans visit national parks like Yellowstone or Yosemite out in the West. They want to spend time with nature. Or they take their vacation by a lake or the ocean. They might swim or fish. But many just want to sit and enjoy the feeling of doing nothing, except maybe reading a book.
Some families fly to other countries on vacation. Or they go on a cruise ship and stop in different ports. Cruise ships are like floating cities.
But not everyone goes someplace special on vacation. This might be the only time for people to work on things like home improvement projects. And while they do that, they might think of all the fun their friends are having.
1.What can be the best title for the text?
A.Not all Americans take summer vacations.
B.Americans enjoy more work and less vocation.
C.Where Americans go on their summer vacations.
D.Different places have different summer vacations.
2.If you want to spend time with nature, you can do the following things except______.
A.to visit historic places B.to see the country
C.to stay by a lake D.to visit national parks
3.Which of the following is NOT true?
A.People choose different places depending on different interests.
B.All the people just do nothing but relax themselves for vacations.
C.Not all Americans can afford time and money to go on a vacation.
D.People interested in history can have fun in Colonial Williamsburg.
4.What does the underlined sentence of the passage mean?
A.They think of their work at home as a special kind of vacation.
B.They can imagine what fun their friends are having on vacation.
C.They fully enjoy doing their work on home improvement projects.
D.They might admire their friends for having time going on vacation.
难度: 中等查看答案及解析
The famous director of a big and expensive movie planned to film a beautiful sunset over the ocean so that the audiences could see his hero and heroine(女主角) in front of it at the end of the film as they said goodbye to each other forever. He sent his camera crew out one evening to film the sunset for him.
The next morning he said to the men, “Have you provided me with that sunset?” “No, sir,” the men answered.
The director was angry.
“Why not?” he asked.
“Well, sir,” one of the men answered, “we're on the east coast here, and the sun sets in the west. We can get you a sunrise over the sea, if necessary, but not a sunset.”
“But I want a sunset!” the director shouted. “Go to the airport, take the next flight to the west coast, and get one.”
But then a young secretary had an idea. “Why don't you photograph a sunrise,” she suggested, “and then play it backwards? Then it'll look like a sunset.”
“That's a very good idea!” the director said. Then he turned to the camera crew and said, “Tomorrow morning I want you to get me a beautiful sunrise over the sea.”
The camera crew went out early the next morning and filmed a bright sunrise over the beach in the middle of a beautiful bay. Then at nine o'clock they took it to the director. “Here it is, sir,” they said, and gave it to him. He was very pleased.
They all went into the studio. “All right,” the director explained, “now our hero and heroine are going to say goodbye. Run the film backwards so that we can see the 'sunset' behind them.”
The “sunset” began, but after a quarter of a minute, the director suddenly put his face in his hands and shouted to the camera crew to stop.
The birds in the film were flying backwards, and the waves on the sea were going away from the beach.
1.One evening, the director sent his camera crew out ______.
A.to film a scene on the sea B.to try to please the audience
C.to watch a beautiful sunset D.to find an actor and an actress
2.Why did the director want to send his crew to the west coast?
A.Because he was angry with his crew. B.Because it was his secretary's suggestion.
C.Because he wanted to get a scene of sunset. D.Because he wanted to fire his foolish crew.
3.After the “sunset” began, the director suddenly put his face in his hands ______.
A.as he was satisfied with what the crew filmed
B.as he saw everything in the film moving backwards
C.as the hero's and heroine's performance disappointed him
D.as the sunrise did not look as beautiful as he had imagined
难度: 简单查看答案及解析
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中的两项为多余选项。What is a dream?For centuries,people have wondered about the strange places that they seem to visit in their sleep.1.However,they have been valued as necessary to a person’s health and happiness.Historically people thought dreams contained messages from God.It was only in the twentieth century that people started to study dreams scientifically,believing that they tell about a person’s character.2.He believed that dreams allow a person to express fantasies or fears,which would be socially unacceptable in real life.The second theory to become popular was Carl Jung’s compensation theory.Jung,a former student of Freud,said that the purpose of a dream is not to hide something,but to communicate it to the dreamer.3.Thus,people who think too highly of themselves may dream about falling;those who think too little of themselves dream of being heroes.Using more recent research,William Domhoff from the University of California found that dreaming is a mental skill that needs time to develop in humans.4.Until they reach age five,they cannot express very well what their dreams are about.Once people become adults,there is little or no change in their dreams.The dreams of men and women are different.For instance,the characters that appear in the dreams of men are often other men,and often involve physical aggression.The meaning of dreams continues to be difficult to understand.5.If you dream that a loved one is going to die,do not panic.The dream may have meaning,but it does not mean that your loved one is going to die.
A.It gives scientists chances to better understand human mind.
B.However,people should not take their dreams as reality.
C.Children do not dream as much as adults.
D.Dreams make up for what is lacking in waking life.
E.First,there was Sigmund Freud’s theory.
F.They think their mind is trying to tell them something.
G.They have been considered as meaningless nighttime journeys.
难度: 中等查看答案及解析
There was once an ant that was very _______ . It ran here and there looking for some water but could not find any. Then suddenly, when the ant was almost _______ to die of thirst, a large drop of water fell on it. The ant _______ the water, which saved its life.
The water was _______ a tear from a young girl who was _______ . Because of her sadness, the tear had magical qualities and suddenly the ant could _______ the language of human beings.
The ant looked _______ and saw the young girl sitting in front of a huge pile of seeds.
“Why are you sad?” asked the ant. “I'm the _______ of a giant.” the girl told the ant. “He won't let me go_______I've made three separate heaps(堆) of grain, barley and rye out of this ________ pile of seeds in which they are all ________together.” “That will ________ you a month!” the ant said, looking at the huge pile of ________. “I know,” the girl cried, “and if I haven't finished ________ tomorrow, the giant will eat me for his ________ !” “Don't cry,” the ant said, “my ________and I will help you.” ________ thousands of ants were at work, ________ the three kinds of seeds.
The next morning, when the ________ saw that the work had been done, he let the girl go.
Thus it was one of her tears that ________ her life.
1.A.hungry B.thirsty C.angry D.sleepy
2.A.ready B.amazed C.willing D.similar
3.A.ate B.took C.drank D.rescued
4.A.slightly B.gradually C.exactly D.actually
5.A.crying B.singing C.laughing D.sleeping
6.A.use B.say C.tell D.speak
7.A.up B.down C.over D.around
8.A.lawyer B.partner C.prisoner D.customer
9.A.after B.until C.before D.since
10.A.huge B.rare C.loose D.valuable
11.A.buried B.crowded C.mixed D.surrounded
12.A.pay B.take C.cost D.spend
13.A.nuts B.debts C.seeds D.medals
14.A.in B.by C.on D.for
15.A.tea B.wife C.slave D.supper
16.A.friends B.parents C.sisters D.brothers
17.A.Last B.Late C.Just D.Soon
18.A.weighing B.separating C.selecting D.transporting
19.A.ant B.boy C.girl D.giant
20.A.cost B.lost C.saved D.wasted
难度: 中等查看答案及解析
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其正下面写出该加的词。
删除：把多余的词用斜线（╲）划掉。
修改：在错的词下划一横线，并在该词正下面写出修改后的词。
注意：1.每处错误及其修改均限一词，请严格按照要求格式修改。
2.只允许修改10处，多者（从第11处起）不计分。
When I talked to Frank, and I found that he loved reading. From his childhood, he developed the habit of carry a little book in his pocket. He got used reading whenever he had anything else to do. He found the book was especially useless during the periods of waiting: waiting for meals, buses, doctors, haircuts, and even telephone calls. That was how he find himself fifteen minutes a day in reading. And that was why he read twenty books a year —one thousand book all his lifetime!
难度: 中等查看答案及解析
假设你是中牟三高高一年级的李华，你的外教老师Mr. Black对中国汉字很感兴趣，最近学校举办汉字听写大赛，请你给他写封信，邀请他观看。内容包括：
1.比赛时间：本周五下午2:30—5:00；
2.比赛地点：学校报告厅；
3.比赛目的。
注意：
1.词数100左右。
2.可以适当增加细节，以使行文连贯。
中国汉字听写大赛Chinese character spelling contest
Dear Mr. Black,
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
难度: 中等查看答案及解析