Correct if necessary

Over one hundred people are now known to have been died in a plane crash in Turkey.	Which is correct?

Guess what? I've promoted / been promoted to area manager.
	Correct if necessary

We could have finished this by now if the tools had arrived on time.	
Which is correct?

The weather changed / was changed so we decided to go ahead with the picnic.	Correct if necessary

If she didn't go home, she must have gone to Paul's house.

	Which is correct?

Two cars crashed / were crashed on the bridge.	
Correct if necessary

The door handle started to move and then the door slowly opened...	Which is correct?

The factory, which closed / was closed in June, had employed over 1000 people.	Correct if necessary

Work on the new airport started in March but has been delayed three times already.	
Which is correct?

She fired / was fired most of the office staff in a fit of rage.	Correct if necessary

None of the goods had arrived by last Friday even though they were sent three weeks ago.

	Which is correct?

The bell rang / was rung and the children ran out into the playground for their lunch break.	
Correct if necessary

If the complaint had been properly followed up, none of this would have happened.	Which is correct?

If that ice-cream melts / is melted, it can't freeze / be frozen again.	Correct if necessary

Three trees were fallen down in the typhoon, blocking the main road.	
Which is correct?

The Titanic sank / was sunk in water so deep that it is doubtful that it can ever be raised / risen	Which is correct?

She has raised / been raised / risen over $50,000 for homeless children.	Which is correct?

My keys have disappeared / been disappeared again. 	
Correct if necessary

If you are sure you turned off the electricity, we have nothing to worry about.	Which is correct?

The company found / was founded in the early 1960s by two immigrants. 	Correct if necessary

What would you have done if you had been in her position?	
Which is correct?

A cargo ship has been disappeared / has disappeared in a storm off the coast of France	Correct if necessary

As you are aware, fuel prices have been risen twice since March and as a result, we have been forced to increase fares.	Which is correct?

If this had happened / been happened earlier, someone would have been died / been dead / been killed.	
Correct if necessary

The incident was occurred just before the morning shift was started.

	Which is correct?

They have raised / rose / risen their prices three times since January.	Correct if necessary

A new consignment has been sent as a replacement for the one that was damaged in transit.	
Which is correct?	Which is correct?	Which is correct?