Cách sử dụng
The word 'doubt' is used when you are not sure about something or when you have a feeling that something may not be true. For example, if you are not sure if it's going to rain tomorrow, you can say 'I have a doubt if it will rain tomorrow'. You can also say 'I doubt that it will rain tomorrow', which means that you don't think it will rain tomorrow. 'Doubt' is a word used when you are uncertain about something and need more information or evidence to be sure.