Read the article and then change the relative clauses in bold into reduced relative clauses.

1. The Torrey Canyon was one of the largest oil tankers of its day when it was first built in 1959. It had a capacity of 60,000 tonnes, enlarged to 120,000 tonnes in Japan.

2. The ship, travelling to Milford Haven, was full of oil, when it hit rocks off the coast of Britain.

3. As soon as the ship started to break up, there was an attempt to prevent the oil escaping, including the use of detergent.

4. Jets from the air force dropped bombs filling the area with fuel to start the blaze.