Take a guess 和 Make a guess 和 What's your best guess? 有什么区别？如果难以说明的话，请教我一下例句。

Take a guess is you asking someone. Make a guess your telling someone. // HOPE THIS HELPS :)

@LeeKevin My own take on this (not supported by anything) is that “take a guess” is a way of arriving at a response (i.e., by guessing) and “make a guess” is to answer with a guess. So, if someone asks me to answer a question I don’t know, I’d say, “Well, let me take a guess” (I’m getting at an answer by guessing, rather than knowing the answer). If I observe someone randomly checking the choices on a multiple-choice test, I’d say he was “making guesses” because he is answering by (apparently) guessing. That’s why “take a guess” sounds like asking—it’s sort of an invitation to use guessing to arrive at your answer—and “make a guess” sounds a bit more like “telling”—you’re sort of telling the person to answer by way of guessing.

Take a guess. Make a guess. What's your best guess? You can also say "Can you guess?" or "Go on, guess!" They all mean exactly the same thing. They're all used commonly except "make a guess". That is said sometimes, but it's not common.