用英文怎么说我想在这用餐

i would like to dine here
i would like to eat here

I want to have dinner here

I would like to have dinner here.
或者I want my dinner to be served here.

i would like to dinner here .(dinner 一般说正餐 ，语气较为委婉)
i would like to eat here . （eat 比较随意）
I want to have dinner here . （want to 语气比较生硬）
根据情况你选吧