Cách sử dụng
"When you 'cast around for' something, it means you are looking or searching for it. For example, if you lost your keys, you might 'cast around for' them by checking under the furniture or in your pockets. The expression can also be used when you are trying to come up with an idea or solution. You might 'cast around for' a good idea for your school project by brainstorming or asking others for suggestions. Overall, 'casting around for' something means you are actively searching or exploring to find what you need or want."