at supper
正在吃晚饭 having supper
He is at supper.他正在吃晚饭。
There were eight of us at supper then.那时我们有8个人正在吃晚餐。
句型例句
What time do you have supper?你们什么时候吃晚饭?
What is there for supper?晚饭吃什么?
We sat down to a good supper.我们坐下来吃了一顿丰盛的晚餐。
I only want a small supper.我只想吃一点儿晚饭。
The hotel is famous for its suppers.那个旅馆以晚餐而著称。
It's supper time!是吃晚饭的时候了!