beijing was attacked by such a terrible sandstorm ---- few residents had ever experienced before.
问题描述：
beijing was attacked by such a terrible sandstorm ---- few residents had ever experienced before.
a.as b.which c.and it was d.that
但我选的是d 不是定语从句吗?
答
不是定于从句,这句话是想表达“像、、、一样”,所以用as,像居民们以前所经历过的一样