I resigned last Friday and left that same day.

　　我上星期五辭了職，當(dāng)天就離開了。

　　Keep Friday night free for my party.

　　把星期五晚上空出來(lái)，參加我的晚會(huì)。

　　There's a basketball practice every Friday evening.

　　每星期五晚上有籃球訓(xùn)練。