Children start out as scientists, eager to look into the world around them. them enjoy science can be ; there's no need for scientific terms or expensive lab equipment. You only have to share your children's interests.
Firstly, listen to their questions. I once a classroom of seven-year-olds to talk about science as a job. The children asked me "textbook questions" about schooling, salary and my job. When I answering, I said, " we're finished with your lists, do you have questions of your own about science ?" After a long , a boy his hand, "Have you ever seen a grasshopper（蚱蜢） ？When I try eating leaves like that, I get a stomachache. Why ?" This began a set of questions that nearly two hours.
Secondly, give them time to think. After asking a question, teachers often wait only one or less for an answer, no time for a child to think. When teachers their "wait time" to three seconds or more, children usually give better answers.
Thirdly, watch your language. When children are having a science discussion, don't jump in with "That's right" or "Very good" because these may make the children think that discussion is over. , keep things going by saying, "I'd never thought of it that way before", or coming up with more questions or ideas.
Never a child to "think". It doesn't make sense, because children are always thinking without your telling them to. What's more, this can turn a conversation a performance.
, show in stead of telling. Let children look at their fingers through a magnifying glass（放大鏡）, they'll understand why you want them to before dinner. Rather than say that water evaporates（蒸發(fā)）, set a pot of water to boil and let them watch the water level .
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【小題1】C
【小題2】D
【小題3】A
【小題4】B
【小題5】D
【小題6】D
【小題7】B
【小題8】C
【小題9】A
【小題10】C
【小題11】A
【小題12】C
【小題13】D
【小題14】D
【小題15】A
【小題16】D
【小題17】A
【小題18】C
【小題19】B
【小題20】C
解析試題分析：孩子們都是天生的科學(xué)家，那么我們該怎么幫助他們呢？不需要科學(xué)項(xiàng)目或者昂貴的實(shí)驗(yàn)器材，我們只需要傾聽他們的疑問并給時間他們思考，最后要注意我們自己的語言并多用展示的方式而不是講述的方式告訴他們道理。
【小題1】C形容詞辨析。A. real真的B. great偉大的C. natural自然的，天生的D. poor貧窮的。孩子們是天生的科學(xué)家。根據(jù)句意故選C。
【小題2】D動詞辨析。A. Having擁有B. Teaching教C. Making做D. Helping幫助。幫助他們很簡單，不需要科研項(xiàng)目或者昂貴的實(shí)驗(yàn)器材，只需要分享你的孩子的興趣。根據(jù)后文“不需要...只需要....”可知，這里應(yīng)該填“幫助”。故選D。
【小題3】A形容詞辨析。A. easy容易的B. difficult困難的C. useful有用的D. useless無用的。根據(jù)后文可知幫助孩子不需要太多東西，分享他們的興趣就足夠了，說明很簡單。故選A。
【小題4】B動詞辨析。A. found發(fā)現(xiàn)B. visited參觀C. passed通過D. attended參加。有一次，我參觀一個七歲孩子的教室并討論科學(xué)。根據(jù)句意故選B。
【小題5】D動詞辨析。A. tried嘗試B. remembered記得C. began開始D. finished結(jié)束。孩子們提了很多問，,當(dāng)我結(jié)束回答之后，我問了一個問題。根據(jù)句意故選D。
【小題6】D連詞辨析。A. Because因?yàn)锽. After在...之后C. If如果D. Now that既然。根據(jù)前文可知孩子們問完了問題，所以我問“既然我們已經(jīng)完成了你們書上的問題，那你們自己有沒有就科學(xué)方面的疑問呢？” 根據(jù)句意故選D。
【小題7】B動詞辨析。A. stay待著B. pause暫停C. stop停止D. rest休息。在被提問關(guān)于自己的疑問之后，學(xué)生沉默了很長時間。 根據(jù)句意故選B。
【小題8】C動詞辨析。A. showed展示B. clapped鼓掌C. raised升起D. shook搖動。沉默了很久之后，終于有個男孩子舉手。Raise one’s hand：舉手。故選C。
【小題9】A動詞辨析。A. eat吃B. fly飛C. jump跳D. run跑。根據(jù)后文When I try eating leaves like that可知前文應(yīng)該是“你見過蚱蜢吃東西嗎”，故選A。
【小題10】C動詞辨析。A. took拿，取B. needed需要C. lasted持續(xù)D. spent花費(fèi)。諸如此類的提問持續(xù)了將近兩個小時。根據(jù)句意故選C。
【小題11】A名詞辨析。 A. second秒B. minute分鐘C. hour小時D. time時間。根據(jù)后文three seconds or more的暗示可知這里是“秒”，教師在提問之后只留給孩子們不到一秒的時間思考。故選A。
【小題12】C動詞辨析。A. give給B. decrease減少C. increase增加D. control控制。當(dāng)教師把他們的等待時間增加到三秒或者更長時間，孩子們會給出更好的回答。故選C。
【小題13】D名詞辨析。A. rewards獎勵B. sayings諺語C. languages語言D. words話語。在孩子們進(jìn)行科學(xué)討論的時候，不要冒出“那是對的”，“非常好”之類的話，因?yàn)槟菢拥脑捳Z會讓孩子們以為討論結(jié)束了。故選D。
【小題14】D副詞辨析。A. Actually實(shí)際上B. Finally最終，最后C. As a result結(jié)果是D. Instead相反，反而。相反，要說“我以前從沒那樣想過”或者提出更多的問題。根據(jù)句意故選D。
【小題15】A動詞辨析。A. push推，逼迫B.expect期盼C. ask問D. teach教。不要逼迫孩子們思考，因?yàn)槟銢]叫他們思考的時候他們一直都在思考。根據(jù)句意故選A。
【小題16】D介詞辨析。A. Turn on打開B.Turn in交上，歸還D.Turn into變成。沒有Turn onto這種搭配。 更重要的是，那樣的話會讓討論變成表演。故選D。
【小題17】A副詞辨析。A. Lastly最后B. As a result結(jié)果C. In the end終于，最后D. Eventually最終，最后。Lastly指連續(xù)順序的最后，通常用在列舉事情的場合，而Eventually更側(cè)重于動作或行為的結(jié)果，in the end表示“最終，最后”，指對“過去”或“未來”的預(yù)計(jì)。根據(jù)前文Firstly，Secondly，Thirdly，所以這里填“l(fā)astly”最符合。故選A。
【小題18】C連詞辨析。A. because因?yàn)锽. if如果C. so that以便，所以D. since因?yàn)�，自從。給他們一個放大鏡觀察自己的手指頭，那樣的話他們將會理解你為什么要求他們飯前洗手。根據(jù)句意故選C。
【小題19】B動詞辨析。A. answer回答B(yǎng). wash洗C. tell告訴D. show展示。Wash hands:洗手。根據(jù)上文解析可知選B。
【小題20】C動詞辨析。A. boil煮B. go走C. drop掉，降低D. disappear消失。不需要說水會蒸發(fā)，放一碗水讓孩子們自己觀察水平線的降低就可以了。根據(jù)句意故選C。
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Heavily sedated(鎮(zhèn)靜) because of the pain of his heart attack, he dimly(模糊地) saw the young solider standing beside him. He reached out his hand. The soldier held his around the old man’s, a message of love and encouragement.
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Now and then she heard him say a few words. But the dying man said , only held to his son all through the night.
The next morning, the old man died. The soldier went to the . While she did what she had to do, he waited.
, she returned. She started to offer words of pity, the soldier stopped her.
“Who was that man?” he asked.
The nurse was , “He was your father,” she answered.
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It was a long________road. For many hours he kept on driving. When it was almost________，he saw in a________a tall farmer ploughing（犁地） the land. He stopped his________team of horses near the fence and called out，“Hello，farmer.”
“Hello，yourself，”the farmer replied，________ploughing.
“Where does the horse________？”he asked without knowing his language mistakes.
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Then one day she nearly her record. A police car her, and the policeman in it saw her a red light without stopping. Of course, she was stopped. It seemed that she would be punished. When Mrs. Green came up to the , he looked at her seriously and said that she was old to drive a car, and that the why she had not stopped at the red was most probably that her eyes had become weak old age, so that she had simply not seen it.
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Two years ago, Shirley, wife, mother and doctor, found herself worn out. She got up earlier, and went to bed later, just to meet everyday ____， but lacked ____ for the things that mattered most.
She and her husband, a lawyer, began searching for ways to ___ their lives. “We had to decide what was really ____，” says Shirley. They knew they wanted more time to ____ with their threeyearold son, to exercise and eat right, and to develop friendship.
So the couple chose to live more simply, shopping with care for necessities and enjoying inexpensive ____ such as reading, cooking and going to the park.
Then Shirley ____ her job and began working part time. She printed business cards that ____ “At your service, buy ____ a little time” and helped clients (客戶) with personal tasks like shopping, paying bills and ____ parties. “I still work hard, but being able to control my hours makes a ____，” she says, “I can spare time to take my son to the ____ or play basketball with him. My stress and headaches are ____.”
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| A．keep pace | B．settle down |
| C．take off | D．slow down |
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