2. Why are we seeing a terminator in Transformer movie? Can a transformer in any way, could actually transform into flesh and bones to mimic human? I remember they can do projection in vehicle, but terminator?

Once again you're saying as if this movie HAS to happen in such a way, have you ever conside that the story could've been told in another way? Like I've always stated, more robots, less human. This is Transformers after all.