1·If you eat three meals a day and behave like most Americans, you probably get at least a third of your daily calories outside the home.
如果你一天吃三顿饭，并且表现得像大多数美国人一样，那么有可能你每天至少三分之一的卡路里是在外面吃饭摄取的。
2·We take three meals a day .
我们每天吃三顿饭。
3·I eat at least three meals a day.
我一天至少吃三顿饭。
4·We usually eat three meals a day.
我们通常一日吃三餐。
5·We have three meals a day.
我们每日吃三餐。
6·All of the subjects ate three meals a day.
每位试验者每天吃三餐。
7·When I was young, we never even had three meals a day.
当我小的时候我们甚至从未有过一日三餐。
8·We have three meals a day: breakfast, lunch and supper.
我们每天吃三餐饭：早餐、中餐和晚餐。
9·For two months, the study subjects ate three meals a day.
2个月以来，研究对象一日吃三餐。
10·I was also so used to the notion of eating three meals a day.
而且每日三餐的观念在我脑海里已经是根深蒂固了。