By the end of意思

"By the end of" is a prepositional phrase in English that indicates a point in time, typically the end of a specific period or activity. It is used to express the idea that something will happen or be achieved before that specified time period ends. Here are a few examples:

1. "By the end of the month, I will have finished the project."
2. "By the end of the year, we hope to see significant progress."
3. "By the end of the meeting, we should have a clear plan of action."
4. "By the end of the course, students should be able to speak French fluently."

In each of these examples, "by the end of" is used to set a deadline or a target date by which a certain action or state should be completed or achieved.