one cold winter,when he was working in canada,he found the fish froze almost at once after he pulled

题目

one cold winter,when he was working in canada,he found the fish froze almost at once after he pulled them from the waterand the fish was still very delicious____!
A.several days later B.several hours later
C.one month later D.several months later

答案

A吧,常识理解题目
一般鱼半天都很新鲜,海鱼一个月过去了,能说新鲜?
就几天应该是对的