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- 3I left my hometown twenty years ago.As time w_________ by,great changes took place in my home village.There u______ to b
- 4描写春天声音的诗
- 5[ ]an English lesson yesterday.A.went B.had C.have
- 6英语问题 Use your own words to paraphrase the following sentences
- 7I have some pets.咋改疑问句?
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- 9carrot and stick’ s policy 请给个简短的解释,
- 10已知函数f(x)是定义域为R的偶函数,且f(x)在(0,+∞)上有一个零点