the books ____i like to read are about detective stories

问题描述:

the books ____i like to read are about detective stories
A:that B:which C:/ D:All the above
答案上说是选D

这个从句可以用that引导,也可以用which引导,也可以省略,所以选D
风雨兼程 学海同舟 有事说话