what's he waiting for?是什么意思

What's he waiting for?的for能去掉么?为什么! What’s she waiting for? —She’s waiting for a friend of _____ What is he waiting for?为什么用is不用does what you waiting for 一首英文歌 歌词what's your waiting for waiting for …是什么意思? waiting for someone是什么意思 "What's it for?"中"for是什么意思? What You Waiting For? 歌词 What am I waiting for? what are you waiting for? ___ is he waiting for