Formal:
* 梗係 (găng hai): This is the most common and formal way to say "sure" in Cantonese. It literally translates to "of course".
* 冇問題 (mou man tai): This means "no problem" and is also a very common way to express agreement.
* 得啦 (dak la): This is a more casual way to say "okay" or "sure," often used between friends.
Informal:
* 好 (hou): This simply means "good" and can be used to express agreement in a casual setting.
* 得 (dak): This is a very informal way to say "okay" or "sure." It's often used by younger people or close friends.
Example:
"Can you help me with this?"
"梗係!" (Of course!)
"Are you going to the party?"
"冇問題." (No problem.)
"Do you want to eat dinner with me?"
"得啦." (Okay.)
Note: Cantonese is a tonal language, so the pronunciation of each word is important. It's best to learn the correct pronunciation from a native speaker or online resource.