2. complete the text with the verbs in brackets. USE THE PRESENT SIMPLE,

PAST SIMPLE OR FUTURE SIMPLE, ACTIVE OR PASSIVE.

The Taj Mahal 1 (was built) in 1631 by Shah Jahan. He 2 (dedicated) it to his wife, who had died. A thousand elephants 3 (were used) to carry the materials that (were needed) to complete the building. To this day, the Taj Mahal (has been considered) to be one of the most beautiful buildings in the world. The white walls of the monument (are covered) with precious stones. It (is visited) by four million people every year. Some people are worried that the Taj Mahal (will be damaged) one day because of air pollution. The dust in the air has already changed the colour of the building. They are looking for ways to protecthe famous monument, so that air pollution (does not destroy) it in the future.