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cloning(基因重組克隆技術(shù))(文件)

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【正文】 s 原句 : If cloned animals could be used as an donors, we wouldn’t have to worry about cloning twins for transplants. (L. 48) 如果把克隆的動物用作 器官捐贈, 那我們就不必考慮 為器官移植而克隆雙胞胎了。 If everyone could realize natural resources are not inexhaustible, we wouldn’t have to worry about any blind exploitation of them. 2. Typical patterns for parison and contrast (1) 原句 :Like the Theory of Relativity, the splitting of the atom, and the first space flight, Dolly’s appearance has generated a long list of difficult puzzles for scientists, politicians, and philosophers. (L. 11) 就像相對論 、 原子裂變和第一次太空飛行一樣, 多莉的出現(xiàn)給 科學(xué)家、政治家和哲學(xué)家們 提出了 一長串難以解答的問題。 Like any other wars in history, the Iraq war has generated a long list of difficult postwar problems for the world 3. Typical patterns for showing sb.’s reactions to sth. 原句 :In the wake of Wilmut’s announcement, governments hurried to draft guidelines for the unknown, a future filled with incredible possibilities. (L. 6) 就在 威爾莫特宣告成功 之后 , 為了一個(gè)未知世界,一個(gè)充滿各種不可思議的可能性的未來, 各國政府立即起草指導(dǎo)方針。 In the wake of that failure, he hurried to look for chances of reproving himself. Vocabulary Test Directions: For each sentence there are four choices marked A), B), C) and D). Choose the ONE answer that best pletes the sentence. 1. To understand the _______ of a situation, we have to know something about the kind of situation. A. passages B. relations C. implications D. findings C. implications 2. The tension ______ as the guest of honor was about to announce the winner. A. climbed B. raised C. descended D. mounted 3. I suspect this is _______ attempt to discredit their critics. A. an intentional B. a deliberate C. a purposeful D. a considered 4. Salaries for ______ positions seem to be higher than for permanent ones. A. legal B. optional C. voluntary D. temporary D. mounted B. a deliberateD. temporary universities have to keep up with the latest puter and scientific hardware ______ price. A. on account of B. regardless of C. in addition to D. not to mention 6. The ship’s generator broke down, and the pumps had to be operated ______ instead of mechanically. A. manually B. artificially C. automatically D. synthetically published in 1927, the charts remain an ______ source for researches. A. identical B. indispensable C. intelligent D. inevitable B. regardless of A. manually B. indispensable 8. Harry _____ his pants at the seams (接縫 ) when he bent over. A. sliced B. split C. cracked D. broke 9. The boy cycling in the street was knocked down by a minibus and received ____ injuries. A. fatal B. excessive C. radical D. exaggerated that customers don’t ______ about prices in that city. A. debate B. consult C. dispute D. bargain B) split A. fatal D. bargain Directions: Fill in the blanks with the phrases given below. Change the form where necessary. 1. I didn’t know the word. I had to _______ a dictionary. 2. Airport security was extra tight ____________ yesterday’s bomb attacks. succeed in doing work for within reach regardless of be identical to fall into provide for in the wake of refer to in terms of be concerned about as well refer to in the wake of 3. The astronauts __________ returning from the moon to the earth according to the plan. 4. He went ahead __________ all warnings about the danger of his mission. 5. He has never ________________ what other people think of him. succeed in doing work for within reach regardless of be identical to fall into provide for in the wake of refer to in terms of be concerned about as well succeeded in regardless of been concerned about succeed in doing work for within reach regardless of be identical to fall into provide for in the wake of refer to in terms of be concerned about as well 6. __________ customer satisfaction, the policy cannot be criticized. 7. His behavior __________ betraying us. 8. The rules of safe driving ______ everyone. 9. He’s grown so much that now even the top of shelf is _____________. 10. This book _________ the class of modern fiction. In terms of is identical to work for within (his) reach falls into Writing 感謝信 Letter of Thanks 寫作方法 參考范文 appreciate 感激 appropriate 恰當(dāng)?shù)? beyond words 難以言表 convey 傳達(dá) awesome 棒極了 be obliged to 感激的 considerate 體貼的 indebted 感恩的 generous 慷慨的 grateful 感激的 gratitude 感激之情 heartfelt 衷心的 hospitality 好客 , 熱情款待 thankful 感謝的 kindness 好意 thoughtful 考慮周到的 understanding 善解人意的 unselfish assistance 無私的幫助 make lasting impressions 留下永久的記憶 cherish/ treasure 珍藏 , 珍視 extend heartfelt thanks 表達(dá)衷心的感謝 Useful words and phrases Usefu
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