Question

You must have been here,----------?

Answer 1

【翻译】
本句意为： 你一定来过这里了，不是吗？

【分析】

must have done类反义疑问句要根据陈述部分中有无明确的过去时间状语来确定：

如果有表示过去的时间状语（像last week，yesterday），要用“didn't+主语”或wasn't/weren't+主语”， 如：you must have read that book last week ,didnt you?；

如果没有明确的过去时间状语，则强调动作的完成，问句要用“haven't/hasn't+主语”

【答案】
经如上分析知，答案是
You must have been here,haven't you?

Answer 2

You must have been here,----------?
答案：aren't you?
解析：主句中含有“是”的意思，疑问部分就用be动词
中文：你一定在这里，不是吗？

Answer 3

mustn`t you?
You must have been here,mustn`t you?
你曾经一定在这过，不是吗？

追问

表猜测，肯定不用must

Answer 4

You must have been here, havn't you? 你肯定来过这里，不是吗?

Answer 5

yuyu