问道英语定语从句的选择题

题目

问道英语定语从句的选择题
Many people who had seen the film were afraid to go to the forest when they remember scenes ( )people were eaten by the tiger.
A in which
B by which
C which
D that
希望可以详细 解释 谢谢
为什么把when they remember scenes这句去掉你再看整个句子，可以解释下么，我要考试了，很着急啊

答案

选A,分析如下--1.见到这种长句,你第一件事就是找出主句,看出那些是分句、从句.a.“Many people ...were afraid to go to the forest when they remember scenes...”是主句；b."...who had seen the film..."是定于...