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高二年級(jí) 英語(yǔ) Reading(1), Unit3, Module5 The perfect copy Title understanding How can you understand the word copy? A. model B. clone C. similarity D. imitation cloned pigs Do you think it would be a good idea to clone humans some day? Why or why not? Fast reading the article give an antior procloning point of view, or both? was the name of the first cloned mammal? Pauline Carter proor anticloning? Both Dolly Anticloning. Now, can you work out the meaning of the scientific items which you don’t understand at the first time? clone (line 1) embryo (line 2) tissue (line 4) an (line 4) cell (line 9) egg (line 24) be geically related to (line 25) 克隆 胚胎 組織 器官 細(xì)胞 基因上有關(guān)系 卵子 Comprehension passage is mainly about_______. A. what cloning is B. the advantage of cloning C. arguments about cloning human embryos D. the disadvantage of cloning can learn from the