hehe ,what have been doing for all day long Y how are u

hehe ,what have been doing for all day long Y how are u HEHE hehe hehe . hehe what you have been doing What Could Have Been 歌词 I have something to do hehe see what have they been doing 是什么时态 What have you been up to lately? what have you been up to?中文翻译 What places have they been?怎么翻译? What have you been up too lately? What have you been up to? what have you guys been up to? What have l been living for What have you been doing lately? what have you been up to lately?