We have been excavating layers of ash almost six metres thick, which suggests that theythe
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解决时间 2021-04-05 14:29
- 提问者网友：容嬷嬷拿针来
- 2021-04-05 03:37
We have been excavating layers of ash almost six metres thick, which suggests that they the fire burning all winter.
A. should keep
B. might have kept
C. should have kept
D. might keep
最佳答案
- 五星知识达人网友：怀裏藏嬌
- 2021-04-05 04:05
A. should keep(答案→)B. might have keptC. should have keptD. might keep解析：可联系答.案.网客服索取。
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- 1楼网友：爱难随人意
- 2021-04-05 04:46
收益了
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