of which 怎么理解?

The journey around the world took the old sailor nine months, ____ the sailing time was 226 days.
A. of which   B. during which   C. from which  D. for which

Nine months是先行词,the sailing time of nine months was 226 days. 9个月的时间应该270天啊? 


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最佳答案 2020-12-06 06:36

环绕地球用时9个月,但这9个月并不是都在航海,其中有上岸购买生活必需品,维修船只等,实际航海时间是少于9个月的,即实际航海时间为226天。

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  • 曾季高 提出于 2020-12-05 20:41