talk about sth.谈论某事
例:What are you talking about?你们在谈论什么?
talk with sb.与…交谈
例:She is talking with a foreign friend.她正在和一位外国朋友交谈.
talk about sth.谈论某事
例:What are you talking about?你们在谈论什么?
talk with sb.与…交谈
例:She is talking with a foreign friend.她正在和一位外国朋友交谈.