求高人讲解英语句子
问题描述：
求高人讲解英语句子
an unknown elderly woman appered in a tv advertisement {in which }she looked at a very small hamburger and complained
这里的in which = where还是complain 后的介词in提前
答
1.in which=where=in the TV advertisement此处考查用“介词+关系代词”所引导的定语从句.关系代词which所代指的就是先行词a TV advertisement.而in which又在后面的定语从句she looked at a very small hamburger a...