Sunday is a normal working day for me.

　　星期日是我的正常工作日。

　　We walked off a heavy Sunday lunch.

　　我們星期日午餐吃得特別多，散散步幫助消化。

　　Would you like to come for drinks on Sunday?

　　星期天來(lái)參加酒宴好嗎？

　　The final part will be shown next Sunday evening.

　　最后一集將于下星期天晚上播出。

　　It's a bit off expecting us to work on Sunday.

　　讓我們星期天上班工作，那可不太行吧。