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最佳答案：很高兴能够在这里回答你的问题,It（has）been snowing (since) late last night.自从昨晚以来天一直下雪.现在完成进行时 h
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最佳答案：答案是：he has been here ever since Monday~手工翻译，尊重劳动，欢迎提问，感谢采纳！~
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最佳答案：He has played an important role in the development of his company since he was a
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最佳答案：There have been , living in this city我不是复制，我自己做的此题考查There be的现在完成时与后接动名词还有介词in的用
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最佳答案：The students have changed a lot since these activities started.
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最佳答案：翻译句子1.他像这样有多长时间了?自从上周三 以来How long（has）he（been）（like）this?（Since）last Wednesday2.
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最佳答案：The person in charge of this factory has been ill since last week.I am bargainin
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最佳答案：Since I began the course, I got familiar with how to proceed the research. I wen
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最佳答案：我盼望着参观长城.I am looking forward to visiting the Great Wall.是王涛错拿了你的书包.Wang Tao too
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最佳答案：1.nutritionists advice teenagers to eat much food which contains calcium .2.he h