用It takes sb. how long to do sth.造三个时态句子（过去时、将来时、现在时）各三句
现在：It takes us 2 weeks to finish it
过去：It took us 2 weeks to finish it last year
将来：It will be finished by us in 2 weeks。
现在时： It takes me 2 hours to do my homework.
过去时： It took me 2 hours to do my homework yesterday.
将来时： It will takes me 2 hours to do my homework tomorrow.
望采纳~ 展开追问 追问 I'm sorry.应该是你为最佳答案的 回答 ,,
过去：It took me three hours to finish the homework.将来：It will take me two days to finish this work.现在：It takes me twenty yuan to buy this book. 如果满意，请采纳！
it took me 2 hours to finish the walk .
it will take me 2 hours to finish today's homework.
it takes me 2 hours to finish the walk.
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