单选题Many people were afraid&n

问题补充：

单选题Manypeoplewereafraidtogotoswimwhentheyrememberedthescenes________peoplewereeatenbythebigwhiteshark.A.in whichB.by whichC.whichD.that

答案：

A解析考查定语从句。本定语从句的先行词是the scenes, 定语从句的结构很完整，使用关系副词where=in which；故A正确。