几天以前 the other day ; A few days ago ; Days ago ; A few days previously

三天以前 three days ago

那天以前 Scenery To Remember

两天以前 two days ago

我以前跟你聊过天 I've chatted with you

夏天结束以前 Before the end of summer

五天以前 Five days ago

许多个夏天以前 Many summers ago

今天和以前一样 Today as before