Q: .

Frank was upset with Tom because the toaster *he* had sold him didn't work.

Do "he" and "Frank" mean the same thing?
A: no
Q: .

John promised Bill to leave, so an hour later *he* left.

Do "he" and "Bill" mean the same thing?
A: no
Q: .

Mark heard Steve 's feet going down the ladder. The door of the shop closed after *him* . He ran to look out the window.

Do "him" and "Mark" mean the same thing?
A:
no