Not at all. My pleasure. You are welcome. That's all right. Don't mention it. It's nothing.
You are welcome. That's OK. Cheerio. That is all right. Not at all.
you are welcome\not at all\my pleasure\也可以在某些情况下说it's a piece of cake :)
you welcome.（不用客气）
问：Fill in the blank with the correct pronoun.
答：汗。这两题题目要求比题目本身难。。。。。。。详情>>
答：最好的说法是: Your are welcome. 如果是非常熟悉的人，只简单的说一下：sure 就可以了。详情>>
答：《yesterday once more》 《love story》 《graduate》 《may it be》 《we are the world>》详情>>
