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. Which of the following is TRUE? A. Mice were cloned in 1981. B. Dolly the sheep was the first cloned animal. C. The name of the cloned cow is “ Bison” . D. China was successful in cloning twin calves. 4. The reasons why a group of cloned animals all die of the same illness do NOT include________. A. they have the same arrangement of genes B. there isn39。 n. 罷工 The coal miners struck for better safety conditions. 煤礦工人通過罷工要求改善安全條件 。 知識拓展 ① striker n. 罷工的人 ② striking adj. 引人注意的 ③ be/go on strike 罷工 ④ It strikes sb. that...某人突然想起 ?? ⑤ strike...into one39。 hit 側(cè)重指有目標(biāo)的用力 “ 擊中 ” ,有時也指 “ 打一下 ” 。 ② She couldn39。t resist doing sth. 禁不住干某事 ④ resist doing sth. 抵制干某事 ⑤ resistant adj. 抵抗的;有抵抗力的 ⑥ be resistant to 對 ?? 有抵抗力 ⑦ resistance n. 抗拒;反對;抵抗力 活學(xué)活用 (1)完成句子 ① I don39。 ② The food safety accidents happen from time to time. 食品安全事故時不時地發(fā)生 。 知識拓展 bring sb. /sth. to life 使更有趣 、 更生動;給 ?? 以活力;使蘇醒 e to life變得活躍;變得有趣;蘇醒過來 e to oneself(昏迷后 )蘇醒過來;醒悟過來 A great actor can bring a character to life. 一個偉大的演員能讓角色生動起來 。 注意: in vain“ 徒勞 , 白費力氣 ” , 用于句首時句子要用倒裝結(jié)構(gòu) 。 活學(xué)活用 (1)翻譯句子 過分的贊揚會使人自高自大 。 ② My car is old but in good condition. 我的車雖舊 , 但狀況良好 。 活學(xué)活用 用恰當(dāng)詞語填空 (1)Dr Collins couldn39。 1. The popularity of films such as Jurassic Park, in which a scientist clones several kinds of extinct dinosaurs,proves how the idea struck a mixture of fear and excitement into people39。 The school (which/that) he once studied in is very famous. =The school in which he once studied is very famous. 他曾經(jīng)就讀過的學(xué)校很有名 。 活學(xué)活用 用恰當(dāng)詞填空 She showed the visitors around the museum, the construction ________ ________had taken more than three years. 答案: of which 考查定語從句 。 2. Diversity in a group means having animals with their genes arranged in different ways. 種群多樣性是指種群中動物的基因要以不同的方式排列 。 (表示伴隨狀況 ) ② With his key lost, he couldn39。d like to see the new film with time permitting. 如果時間許可 , 我想看那部新電影 。t have time to go shopping this morning. 答案: to write (2)He felt more uneasy with the whole class________(stare)at him. 答案: staring (3)With a growing number of college graduates________ (consider)themselves to belong to the lower levels of society,experts suggest that students lower their expectations of the job market. 答案: considering 句意:面對自認(rèn)處于較低社會層次的大學(xué)畢業(yè)生人數(shù)的增加 , 專家們建議大學(xué)生們應(yīng)該降低對就業(yè)市場的期望值 。虛擬條件句在不同虛擬條件下 , 主從句謂語形式一覽表: 虛擬情況 從句謂語形式 主句謂語形式 與現(xiàn)在事 實相反 一般過去時 (be動詞通常用 were) would/should/could/might+動詞原形 與過去事 實相反 過去完成時 would/should/could/might+ have done 與將來事 實相反 一般過去時或 were to+動詞原形或should+動詞原形 would/should/could/might+動詞原形 If it should rain tomorrow, the meeting would be put off. 如果明天下雨 , 會議將延期 。 Had you studied hard, you would have passed the exam. 如果你努力學(xué)的話 , 你早已通過考試了 。t have believed it. 答案: hadn39。 所以從句是 if+主語+ had done的形式 。北京 )We ________ (be)back in the hotel now if you didn39。 (3)( 真 題 改 編 4. Based on what we know now, you cannot clone animals that have been extinct longer than 10,000 years. 就我們現(xiàn)在所知 , 你不可能克隆那些已經(jīng)絕種超過一萬年的動物 。 過去分詞作狀語的用法主要有: ① 作原因狀語 , 相當(dāng)于 as, since, because引導(dǎo)的從句 , 這類狀語多放在句子的前半部分 。 ) When heated, water can be changed into steam. 水加熱后可以變成蒸汽 。 ④ 作方式或伴隨情況狀語 The hunter left his house, followed by his dog. 獵人離開了屋子 , 后面跟著他的狗 。 (All our savings gone是含有過去分詞的獨立主格結(jié)構(gòu) ) He rushed into the room, his face covered with sweat. 他滿臉是汗地沖進(jìn)屋內(nèi) 。 the book與 write之間是邏輯上的動賓關(guān)系 , 故填 written。 伴隨狀語是指狀語從句的動作伴隨主句發(fā)生 , 它的特點是:它所表達(dá)的動作或狀態(tài)是伴隨著句子謂語動詞的動作而發(fā)生或存在的 。 在口語中 , 物主代詞和名詞所有格可分別由人稱代詞的賓格或名詞代替 。 知識拓展 (1)動名詞復(fù)合結(jié)構(gòu)作主語或動名詞本身為 being時 , 用“ 物主代詞 /名詞所有格+ v. ing” Mary39。 分析句子結(jié)構(gòu)可知 made前的成分為主語 , 而橫線前的 his暗示此處應(yīng)為動名詞的復(fù)合結(jié)構(gòu)作主語 。 寫作指導(dǎo) 如何寫辯論報告 Ⅰ . 寫作策略探究 這類文章要求用一定的理由來說明自己對事物或問題的見解 , 屬于議論文的范疇 。 論點的基本要求是:觀點正確 , 認(rèn)真概括 , 有實際意義 , 恰當(dāng)?shù)鼐C合運用各種表達(dá)方式;論據(jù)的基本要求是:真實可靠 , 充分典型;論證的基本要求是:推理必須符合邏輯 。 論據(jù)就是用來證明論點的事實和道理 。 3. 寫作形式 此類作文一般有兩種寫法 。 人們對于是否該用動物進(jìn)行實驗持有不同意見 。s opinion 寫作表達(dá)練習(xí) ① Whether it is fair or not to animals is still an open question. (用 it作形式主語改寫句子 ) _________________________________________________ _________________________________________________ ② Scientists can39。s a bird in full ________ (羽毛 ). 6. I ________ (只是 ) suggest you should do it again. 7. The great d______ to living near a main road is noise. 8. I