Complete the sentences

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!

1. Yesterday he went off to buy a car.

2. When you go to a cinema you should keep your to prove that you have paid.

3. The number of cars on the road has reached .A solution must be found.

4. The melting of polar glaciers is among the of global warming.

5. Animal and plant species could soon become as large- scale agri business involves cutting down trees in rainforests.