This was Peter's biggest challenge to date. FACED--- Peter ............................ challenge before.

There has been a substantial increase in tourism this year. GROWN--- Tourism ................................... this year.

What the archaeologists discovered when they opened the tomb was amazing. MADE--- The ........................................................... when they opened the tomb was amazing.

I'm sure that it was the sound of the rain that disturbed me. MUST---- It .......................................... of the rain that disturbed me.

Some people have been claiming what a good move emigrating would be. ARGUED--- It ................................................emigrating would be a good move.

The moment I shouted he ran away SOONER---- No ........................................... he ran away.

People are more interested in history than you might expect. LESS ----You ........................................ interested in history.

I'm sorry that I didn't help him. REGRET I ..................................................... him.

He is so ambitious - he's determined that he'll be successful in the company. MARK---- He is determined ...................... in the company.

The failure of the company was incredibly disappointing. BITTERLY---I  .................................... the failure of the company.

The museum has maintained the number of visitors this year. STABLE---- The number of visitors to the museum ............................ this year.

This milk is bad - it smells horrendous! OFF ---This milk ............................... it smells terrible!