Cách sử dụng
The word "alas" is typically used to express sadness or disappointment. It is often used to indicate that something unfortunate or disappointing has happened, or that a situation is not as one would have hoped. For example, you might say "Alas, I failed my exam" to express disappointment about your performance. Similarly, you might say "Alas, our vacation plans fell through" to express sadness about a cancelled trip. This word is typically used in more formal or literary language, so you're unlikely to hear it very often in casual conversation.