1. A day as we take it is daytime and night-time together, but for a long, long time people did not think of days like we do.
    我们所指的一天包括白天和黑夜。但是有很长很长一段时间，人们对一天的看法并不与我们相同。

2. You can´t see them in the daytime.
    在白天，你看不见他们。

3. Racing through daytime meals is part of the pace of life in this country.
    白天人人都急急忙忙地吃饭则部分地体现了这个国家的生活节奏。