Since I began to work here three years ago,this factory___in size. A.had doubled B.has doubled
为什么B解释下谢谢
Since I began to work here three years ago,this factory___in
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解决时间 2021-08-14 07:00
- 提问者网友：wodetian
- 2021-08-13 10:15
最佳答案
- 五星知识达人网友：渡鹤影
- 2021-08-13 10:23
B since 加过去时,主句要用现在完成时,如：
It has been 5 years since I came here.
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