yes,thank you.but what are we going to eat ______ lunch,Mum?空里填什么?
问题描述：
yes,thank you.but what are we going to eat ______ lunch,Mum?空里填什么?
答
at lunch
答
for
for+三餐是固定用法
答
yes,thank you.but what are we going to eat for lunch,Mum?
是的,但我们午餐吃什么呢,妈咪?