Cách sử dụng
The expression "look around" is used when someone wants you to observe or notice your surroundings. For example, if you're lost in a new city, someone might say "Look around and see if you can spot any landmarks that will help us find our way back." It can also be used when someone wants you to be more aware of what's happening around you. For example, "Look around and see how many people are wearing masks - it's important to be cautious during this pandemic."