on sundays是什么时态

　　例句

　　1、We are hoping for good weather on Sunday.

　　我们盼望着星期天天气好。

　　2、Come over on Sunday afternoon.

　　星期天下午过来。

　　3、Would you like to come for drinks on Sunday?

　　星期天来参加酒宴好吗？

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

　　让我们星期天上班工作，那可不太行吧。

　　5、We went for a cycle ride on Sunday.

　　我们星期天骑自行车去兜风了。