how come nobody thought of that before?

how come nobody thought of that before? Nobody has any idea that how long it will be before the host she almost thought that all was lost before she got one of t how many of you thought of engineering? how does it come that i have thought it more before that moment是什么意思 The general manager thought ___ of these problems before he if you'd ever thought of that Michael______come.That's too bad.I thought he could come I thought you'd always been mine there was nobody that compa 英语翻译Once I thought there was nobody that I can not forget.Bu Tom thought that no matter how ________seemed ,he would try