Test the immune function by immersed dispersion. 用浸入扩散(法)测试免疫功能. 查看更多

 

题目列表(包括答案和解析)

If you ask some people, “How did you learn English so well?” you may get a surprising answer: “In my sleep!”
These are people who have taken part in one of the recent experiments (实验) to test “the learn while you sleep” method (方法), which is now being tried in several countries, and with several subjects. English is among them.
Scientists say that this sleep study method greatly speeds language learning. They say that the ordinary person can learn two or three times as much during sleep as in the same period during the day—and this does not affect (影响) his rest in any way. However, sleep teaching will only put into your head what you have studied already while you are awake.
In one experiment, ten lessons were broadcast over the radio for two weeks. Each lesson lasted twelve hours — from 8 p.m. to 8 a.m. The first three hours of English grammar and vocabulary (词汇) were given with the students awake. At 11 p.m. a lullaby (催眠曲) was broadcast to send the student to sleep and for the next three hours the radio in a soft and low voice broadcast the lesson again into his sleeping ears. At 2 a.m. a sharp noise was sent over the radio to wake the sleeping student up for a few minutes to go over the lesson. The soft music sent him back to rest again while the radio went on. At 5 o’clock his sleep ended and he had to go through the lesson again for three hours before breakfast.
【小题1】In the experiment, lessons were given____ .

A.in the night timeB.after lullabies were broadcast
C.while the student was awakeD.all through the twelve hours
【小题2】Before each lesson finishes, the student has to____ .
A.get up and take breakfast
B.be woken up by a loud voice
C.listen to the lesson again in sleep
D.review (复习) the lesson by himself
【小题3】The sleep study method is being tried in many countries to teach____ .
A.the English languageB.grammar and vocabulary
C.a number of subjectsD.foreign languages

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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处错

误,每句中最多有2处.错误涉及一个单词的增加,删除或修改.

  增加:在缺词处加上一个漏字符号(︿),并在其下面写上该加的词.

  删除:把多余的词用斜线(\)划掉.

  修改:在错的词下划一横线,并在该词下面写上修改后的词.

  注意:1.每处错误及其修改均仅限一词.

       2.只允许修改10处,多者(从第11处起)不算分.

Mrs. Black was having a lot of trouble with her skin, so she went to see her doctor and had some test. The next day her doctor telephoned her to give her the list of things she should not eat. Mrs. Black careful wrote all the things down a piece of paper, and then she left it beside the telephone when she went out to a friends meeting. When she got back home two hours late, she found her husband waiting for her. Carried a big basket full of food, she said, “Hello, dear. I've done all your shopping for you.” “Done all my shopping?” she asked in surprise, “but why did you know what I wanted?”“Well, when I got home, I found your shopping list beside the telephone,” answered her husband. “So I went down to the shop and bought everything you have written down.”

 

 

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BUKHANNON, West Virginia—Two rescue teams slowly moved along a two-mile path on Monday night to the site of a coal mine explosion that trapped 13 miners, who had not been heard from since the early morning accident.

Meanwhile, at a nearby church, more than 250 family members and friends gathered, waiting for updates(最新报道)on the rescuers’ progress.

The miners were trapped at about 6:30 and many families weren’t informed of the accident until about 10 a.m-more than three hours after it happened.“It’s very upsetting, but you’ve got to be patient, I guess,” said John Helms, whose brother, Terry, was trapped in the mine.

The trapped miners were about 260 feet underground and about 10,000 feet from the Sago Mine’s entrance, said Roger Nicholson, general counsel from International Coal Group.

At a late night news conference, Nicholson said one team had advanced about 4, 800 feet in the four hours since entering the mine just before 6 p.m.Another team entered the mine about 30 minutes later.

He said the crew was very experienced, with some members having worked underground for 30 to 35 years.The miners were equipped with about one hour of breathable oxygen each.The company has not released the names of the miners.

The teams test the air about every 500 feet, and have to disconnect (remove) the power to the phones they use to communicate with the surface before doing that.“ We don’t want to be energizing anything if it’s in an atmosphere with burnable gases,” Kips said.

The cause of the explosion was not immediately known.High levels of carbon monoxide were discovered shortly after the explosion, which delayed rescue efforts, but those levels have since subsided(减退), authorities said.

1.According to the passage, we can infer that ________.

         A.all the miners who were trapped underground were still alive

         B.communication with the trapped miners was cut off

         C.the two rescue teams entered the mine at the same time

    D.the rescue started as soon as the accident happened

2.If the first team advanced at an average speed, they could dig about _______ per hour.

 A.1,000 feet     B.2,400 feet           C.1,200feet         D.4,800feet

3.Where can the passage be seen?

         A.In a magazine.              B.In a newspaper.          

         C.In a science book..        D.On an advertisement.

4.Which of the following shows the position where the miners were trapped?

 

 

 

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What did you dream about last night? Did your teeth fall out or did you fly? Maybe you died or someone you know did.Or maybe you were back in high school.These are among the most common dreams people have and they all mean something.Here are some of the most common dreams and their interpretations or symbolism.

Dreams of flying.Dreams of flying represent feelings of freedom that may result from an instance when you overcome a limitation or obstacle.Usually, children have more flying dreams than adults, because children are more open to their possibilities, and adults have often accepted limitations imposed by society.

Teeth falling out.Food in a dream is symbolic of knowledge because food nourishes the physical body and knowledge nourishes the soul.Teeth are a means to break down food or knowledge.When your teeth fall out in a dream, it could signify that you feel ill - equipped to break down the knowledge that you have available, that the way you break things down has changed.That change can be either positive or negative.

High school dreams.High school is a place of learning from the past, and dreaming of being unprepared for a high school test can indicate a struggle to access information you need to handle in your life.

Recurring dreams and nightmares.Recurring dreams are your subconscious (潜意识)mind's way of trying to get your attention.A recurring dream is a step down from a nightmare that is a louder, more insistent way your subconscious mind communicates.If you have a recurring dream, try to stop in the dream and identify what the dream is trying to tell you.That could mean asking someone who is chasing you what he or she wants.A woman dreamed for years that an old, haggard woman was chasing her around her home.When she finally stopped in the dream and asked the old woman what she represented, the old woman suddenly turned into a beautiful young woman and replied, "I represent your question of ' what if?’ "

The text is mainly about ____.

A.high school dreams  B.dreams' symbolism

C.dreams of flying             D.nightmares

After you' ve got out of some difficulties, you might have a ____.

A.high school dream           B.dream of flying

C.dream of teeth falling out          D.a nightmare

If you dream of being unprepared for a "high school test, it means____.

A.you' re trying to learn something

B.you will certainly fail in the test

C.you will be scolded by your teacher

D.you' re not well prepared for the test

The underlined word "identify" in the last paragraph most probably means____.

A.break out       B.recall     C.make out D.explain

The woman' s dream is mentioned mainly to ____.

A.tell us nothing but an interesting story

B.show us what a nightmare is like

C.tell us that women are always changeable

D.show us the way to deal with a recurring dream

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第三部分 阅读理解(共两节,满分40分)

第一节(共15小题;每小题2分,满分30分)

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

Erik Weihemnayer was born with an eye problem. As a child his eyesight became worse and then, at the age of 13, he lost his sight completely. However, he did not lose his determination to lead a full and active life.

    Erik became an adventurer. He took up parachuting, wrestling and scuba diving. He competed in long-distance hiking, marathons and skiing. His favorite sport, though, is mountain climbing.

    As a young man, Erik started to climb mountains. He reached the summit of Mount McKinley in 1995 and then climbed the dangerous 1000-metre rock wall of El Capitan. Two years later, while climbing Mount Kilimanjaro in Kenya with his girlfriend, they stopped for a time at13,000 feet above sea level in order to get married.In 1999, he climbed Aconcagua, the tallest mountain in South America.And then, on May 25, 2001, at the age of 33, Erik successfully completed the greatest climbing challenge of all. He climbed Mount Everest, the highest mountain in the world.

   Erik invented his own method for climbing mountains. He carries two long poles: one to lean on and the other to test the way ahead of him. The climber in front of him wears a bell to guide him. Erik is a good team member. He does his share of the job, such as setting up tents and building snow walls.

   Although he could not enjoy the view, Erik felt the excitement of being on the summit of Everest. He hopes that his success will change how people think about the blind.“When people think about a blind person or blindness, now they will think about a person standing on top of the world.”

56.When did Erik become blind totally?

    A.In 1968.                 B.In 1995.                 C.  In 1981.                D.In 1970.

57.Erik got married ________.

    A.on the summit of Mount McKinley               B.when climbing Mount Everest

    C.  on the top of Aconcagua                             D.when climbing Mount Kilimanjaro

58.What is Erik’s special way for climbing a mountain?

    A.Using two long poles.                                B.Doing his share of work.

    C.  Taking his girlfriend.                               D.Keeping a good team around him.

59.Which of the following shows the right order of what happened?

    a.He topped Mount McKinley.

    b.He became blind.

    C.  He challenged Mount Everest.

    d.He reached the peak of Kilimanjaro.

    e.He climbed the rock wall of EI Capitan.

A.b, e, d, c, a             B.b, a, e, d, c                    C.  a, b, e, d, c                   D.b, d, a, c, d

 

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