We ______(help) grandma li with the housework this suday.

问题描述:

We ______(help) grandma li with the housework this suday.

helped
星期天是一个星期的头一天,所以此处的this Sunday应该是个过去的时间Let's go and ask for help.(改为反意问句)Let's go and ask for help,shall we?