Mother told me to lay the table for breakfast.

母亲让我摆好桌子准备吃早饭

Please help me lay the table.

请帮我摆桌子。

What I did was lay the table.

我所做的是摆桌子。

Lay the table; we'll have dinner.

摆好了饭桌，我们要吃饭了。

What I did was (to) lay the table.

我所做的是摆桌子。

Will you lay the table?

你摆餐具好吗？