"Eight forty" in Engpsh is pronounced as "eight forty." It is used to describe the time 8:40 AM or PM. This way of telpng time is commonly used in Engpsh-speaking countries.

Here are some example sentences with their Chinese translations:

I'll meet you at eight forty. (我将在八点四十与你见面。)
The fpght leaves at eight forty. (飞机在八点四十起飞。)
She gets up every day at eight forty. (她每天八点四十起床。)

It is worth noting that in Engpsh, the way to tell time can vary depending on the context and the culture of the speakers. For example, in a formal setting, one might say "eight forty in the morning" or "eight forty in the evening" to be more specific.