摘要： the whole process for the studies of cancer took more than a year, the technology is moving so fast that it will soon take just weeks. A. How B. Because C. If D. While
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the whole process for the studies of cancer took more than a year, the technology is moving so fast that it will soon take just weeks．
A．How B．Because C．If D．While
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_________ the whole process for the studies of cancer took more than a year, the technology is moving so fast that it will soon take just weeks．
- A.How
- B.Because
- C.If
- D.While
_________ the whole process for the studies of cancer took more than a year, the technology is moving so fast that it will soon take just weeks．
A．How B．Because C．If D．While
查看习题详情和答案>>