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1、What did naruto do? Among the pictures which are the natural clones and which are the man-made ones?Dolly the sheepListen and answer the questions 1. How long did Dolly the sheep live? 2. Why did she only have half the length of the original sheep? 3. Did the same arbitrary(uncontrolled) fate affect
2、 other cloned species?Though cloning(especially mammals) is a very hard, why people still work on it?What or who do you want to clone? Why? Cloning is _ of another animal or plant. Cloning has _. One is for _;the other is _ Although _ is complicatedDolly the sheep is _. Before long, she _ and only _
3、. However, her appearance _ and arguments .Some countries became _. Therefore, _ is forbidden. Nobody knows _.Retell the text a way of making an exact copytwo major usescommercial purposecloning animalsa breakthroughlived half of the original oneraised a storm of objectionsnervous and conservativeresearch into human cloningwhere cloning is leading usgot seriously illfor research