老外见面说how's it going,需要回答么,怎么回答最恰当?

老外见面说how's it going?到底怎么回答合适? 老外见面说how's it going,需要回答么,怎么回答最恰当? how's it going是不是首次见面时用的是不是首次见面?为什么? How's it going? how's it going? how's it going/ how's everything? 翻译“how's it going?” How's it going?求汉意! How are you?How's it going? How's it going?可以简单就说成 How's it How's it going with your work/ 求英语翻译 How's it going? how's it going 如何回答 How’s it going with you? how's it going with him? How's it going your father. how's it going with you? how's it going!为题写作文