高中英语单选Thejourneyaroundtheworldtooktheoldsailorninemonths,()thesailingtimewas226days.A.ofwhichB.duringwhichC.fromwhichD.forwhich选哪个捏,为什么捏

Question

高中英语单选
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
选哪个捏,为什么捏

Answer 1

环球旅行花了老水手九个月的时间,其中实际航行时间为226天.
选A.这是定语从句,复原的句子是the sailing time (of the journey) was 226 days.A 代表的就是括号中的部分.如果选B就是修饰nine months了,显然不对.
例：It had taken him nine months,of which the sailing time was 226 days.他一共花了九个月的时间,其中实际航行时间为226天.