we're a party of three.
我们三个人。
we've reserved a table.
我们已经订了桌位。
can we have a table?
我们要一个桌位好吗?
do you have a table for three?
有没有可供三个人坐的桌位?
may we wait for a table?
我们可以等一个桌位吗?
when can we get a table?
什么时候我们可以有一个桌位?
are you serving lunch now?
你们现在正供应午餐吗?