相關(guān)習(xí)題
 0  29421  29429  29435  29439  29445  29447  29451  29457  29459  29465  29471  29475  29477  29481  29487  29489  29495  29499  29501  29505  29507  29511  29513  29515  29516  29517  29519  29520  29521  29523  29525  29529  29531  29535  29537  29541  29547  29549  29555  29559  29561  29565  29571  29577  29579  29585  29589  29591  29597  29601  29607  29615  151629 

科目: 來(lái)源: 題型:

假設(shè)你是紅星中學(xué)高三(1)班的學(xué)生李華,本學(xué)期你們班開(kāi)展了研究性學(xué)習(xí)。請(qǐng)根據(jù)以下四幅圖的先后順序,寫一篇英文短文向某中學(xué)生英語(yǔ)報(bào)投稿,介紹你倆們小組本次研究性學(xué)習(xí)的全過(guò)程。

注意:詞數(shù)不少于60。

This term we carried out Enquiry Learning in our class.                                   

查看答案和解析>>

科目: 來(lái)源: 題型:

we will do is to leave a note to tell Mum we will be back late.

       A.Whether   B.What C.That  D.How

查看答案和解析>>

科目: 來(lái)源: 題型:

With more forests being destroyed,huge quantities of good earth ______ each year.

A. is washing away?                     B. is being washed away?

C. are washing away?                      D. are being washed away

查看答案和解析>>

科目: 來(lái)源: 題型:

John didn’t choose       of the ties and went away without looking at a third one.

       A.many           B.either                     C.a(chǎn)ll                   D.a(chǎn)ny  

查看答案和解析>>

科目: 來(lái)源: 題型:

For sustainable development, the government has decided to give          to those energy conserving and environment-friendly business in many aspects.

A.profit       B.interest     C.a(chǎn)dvantage D.preference

查看答案和解析>>

科目: 來(lái)源: 題型:

_____ about the safety of her son, John's mother looked upset.

       A.Concerning         B.Concerned           C.To concern           D.Concern

查看答案和解析>>

科目: 來(lái)源: 題型:

“Well done, John! Not a single mistake ________ in your exam paper this time!” said the teacher.

       A.you made                            B.did you make

     C.had you made                       D.you have made

查看答案和解析>>

科目: 來(lái)源: 題型:

Harrison Ford is thought to be one of the few movie stars ______ as a carpenter before.                                   

       A.to work               B.to be working

       C.to have worked        D.to have been working

查看答案和解析>>

科目: 來(lái)源: 題型:閱讀理解

Scientists who try to predict earthquakes have gotten some new helpers recently—animals.

  That’s right, animals. Scientists have begun to understand what farmers have known for thousands of years. Animals often seem to know in advance that an earthquake is coming, and they show their fear by acting in strange ways. Before a Chinese quake in 1975, snakes awoke from their winter sleep early only to freeze to death in the cold air. Cows broke their halters (韁繩) and tried to escape. Chickens refused to enter their cage. All of this unusual behavior, as well as physical changes in the earth, warned Chinese scientists of the coming quake. They moved people away from the danger zone and saved thousands of lives.

  One task for scientists today is to learn exactly which types of animal behavior predict quakes. It’s not an easy job. First of all not every animal reacts to the danger of an earthquake. Just before a California quake in 1977, for example, an Arabian horse became very nervous and tried to break out of his enclosure. The Australian horse next to him, however, remained perfectly calm. It’s also difficult at times to tell the difference between normal animal restlessness and “earthquake nerves”. A zoo keeper once called earthquake researchers to say that his cougar had been acting strangely. It turned out that the cat had an upset stomach.

  A second task for scientists is to find out exactly what kind of warnings the animals receive. They know that animals sense far more of the world than humans do. Many animals can see, hear, and smell things that people do not even notice. Some can sense tiny changes in air pressure, gravity, or the magnetism of Earth. This extra sense probably helps animals predict quakes.

  A good example of this occurred with a group of dogs. They were shut in an area that was being shaken by a series of tiny earthquakes. (Several small quakes often come before or after a large one.) Before each quake a low booming sound was heard. Each boom caused the dogs to bark wildly. Then the dogs began to bark during a silent period. A scientist who was recording quakes looked at his machine. It was acting as though there were a loud noise too. The scientist realized that the dogs had reacted to a booming noise. They also sensed the tiny quake that followed it. The machine recorded both, though humans felt and heard nothing.

In this case there was a machine to monitor what the dogs were sensing. Many times, however, our machines record nothing extraordinary, even though animals know a quake is coming. The animals might be sensing something we measure but do not recognize as a warning. Discovering what animals sense, and learning how they know it is a danger signal, is a job for future scientists.

Through the passage the writer hopes to explore __________.

A. why animals send a danger signal before an earthquake

B. how animals know when an earthquake is coming

C. why animals not men have good sense of danger

D. how much animals know about an earthquake

During an earthquake in China in 1975, _________.

A. chickens refused to go out of their cage

B. snakes were frozen to death in their caves

C. snakes awoke from their winter sleep earlier

D. cows broke their halters and escaped from their sheds

Which of the following is one of earthquake nerves according to the passage?

A. An Arabian horse tried to escape from his enclosure.

B. A cougar had an upset stomach unexpectedly.

C. An Australian horse was perfectly calm.

D. A cat acted very strangely in a zoo.

The scientists did an experiment with a group of dogs to _________.

A. find out that the machine could record unusual happenings

B. compare the reactions of animals and those of humans

C. prove that animals could sense more than humans

D. find out what exact warnings animals sent

查看答案和解析>>

科目: 來(lái)源: 題型:閱讀理解

My grandfather worked as a carpenter. On this particular day, he was building some crates(木箱)for the clothes his church was sending to an orphanage in Brazil. On his way home, he found his glasses were gone. When he mentally replayed his earlier actions, he realized what happened. The glasses had slipped out of his pocket and fallen into one of the crates. His new glasses were heading for Brazil!

The Great Depression was at its height, and Grandpa had six children. He had spent twenty dollars for those glasses that very morning.

“It’s not fair,” he thought as he walked home angrily. “I’ve been very faithful in giving my time and money to my work, and now this.”

Several months later, the director of the orphanage came to the United States. He wanted to visit all the churches that supported him, so he came to my grandfather’s small church in Chicago.

He began by thanking the people for their kindness in supporting the orphanage. “But most of all,” he said, “ I must thank you for the glasses you sent last year. You see, some people had just come to the orphanage, destroying everything, including my glasses. I was desperate. Even if I had the money, there was simply no way of replacing those glasses. Along with not being able to see well, I experienced headaches every day, so my coworkers and I were very worried about this. Then your crates arrived. When I removed the covers, I found a pair of glasses lying on top.”

He paused long enough to let his words sink in. Then, he continued: “When I tried on the glasses, it was as though they had been made just for me!” The people listened, happy for the miraculous glasses. But they thought it was strange because there were no glasses on their list of items to be sent overseas.

Sitting quietly in the back, with tears streaming down his face, my grandfather, an ordinary carpenter realized his glasses had found a good place to go.

The  underlined word “miraculous”(Paragraph 6)can be replaced by          .

A. practical     B. wonderful  C. necessary    D. important

What would be the best title for the text?

A. The Perfect Mistake. B. An Ordinary Carpenter.

C. A Careless Old Man.  D. A Pair of Glasses.

查看答案和解析>>

同步練習(xí)冊(cè)答案