Cách sử dụng
The word 'clue' is used when we talk about things that help us solve a problem or understand a situation. For example, if you are trying to figure out a difficult crossword puzzle, you might find clues in the words and letters you already have. If you are investigating a crime, you might collect clues such as fingerprints or eyewitness reports to determine what happened. So, 'clue' is a word used to describe a piece of information that helps you understand or solve something.