What's happened to Tom?___to hospital.

What happened to Tom? what happened to Tom's car?变为同义句 ---What ever happened to Tom? what s happened to your love 歌词 happen用法what's happened to you What's happened toyou what ha what happened to your memory?和 what's happened to your car?在 what happened to you和what's happened to you的区别 what happened to sb和what's happened to sb区别 what's happened to them 's=has? 是What happened 还是what’s happened what happened=what's happened吗? what happened to Tom yesterday ___ ____ ___ ___ Tom yesterda