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Clone 克隆的荧光小猪(左)和正常小猪(右)富贵竹插枝即活第一只克隆宠物猫A clone is group of cells or organisms that are genetically identical and have been produced asexually from the same original cell. They include natural and man-
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1.differ (v)1)A and B~(from each other)|A differs from B相异;有差别;不同于Japanese differs greatly from French in pronunciation日语发音和法语大不相同。2)~(with sb)(about/on/over sth)意见相左;持不同看法;不同意We differ about/on/over
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单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Unit2 cloning Reading The important events in animal cloning historyIn 1952 tadpole(蝌蚪) was cloned . It is the first animal to be clonedIn 1963 an Asian carp(鲤鱼) w
单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级A Few Simple Forms of English PoemsreadingUnit2 Poems1. Why do people write poems2. How many kinds of poems does the text mention What are theyTask 1: Fast reading
hamburgee and eat HereTCareful readingrestaurantChoose the best answerWant to be healthy
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Families were separated and transported in trains. For many days they went without food water sanitation or fresh air. To avoid this terrible fate some Jewish families went into hiding often with the
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