1)everyone knows that henry ford inventedthe assembly line
->…..
2)They reported that the bus driver died after the accident.
->…..
3)They know that smoke fills the room
->……
1)everyone knows that henry ford inventedthe assembly line
->…..
2)They reported that the bus driver died after the accident.
->…..
3)They know that smoke fills the room
->……
$1$. It is known that henry ford invented the assembly line
$2$. The bus driver was reported to be dead after the accident
$3$. They filled a room with smoke