ESL Points: Present Perfect

[lokuazaz]

Hi, Mr. Teacher. I have a question about the "FUTURE SI,PLE PERFECT" can you tell me if one or any of my sentences are wrong?

THE FILL WILL HAVE STARTED BY THE TIME WE GET THERE

THE FILL WON'T HAVE STARTED BY THE TIME WE GET THERE.

WILL THE FILM HAVE STARTED BY THE TIME WE GET THERE?

THE GUY WILL HAVE DIED IF WE DONT' GET THERE SOON.

THE COMPUTER WON'T HAVE CRASHED IF WE RUSH TO FIX IT.

WILL THE LIGHT Have COME BACK BY THE TIME WE GET HOME?

[christina43211]

You're a great teacher

[snafi2004]

thank you very much you are good teacher

and your accent is so nice

[MansoorY]

awesome lesson please keep up the great work

[ieie1414]

thank you very much

pleas continue