Choose the correct answer.
1. Tony is ... . He doesn’t feel comfortable with people.
2. I am very good ... English.
3. John works Monday to Friday, 9 to 5. It’s a ... job.
4. Dave is ... . He must go on a diet.
5. ... is a shaking of the ground.
6. Big factories are responsible for water ... .
7. Computers had a huge ... on the 20th century.
8. You should play ... than yesterday.
9. He swims ... than the Canadian sportsman.
10. “ ... we dance, Mr Clark?” asked Kate.
11. You ... do all your home work today, you can finish it tomorrow.
12. When Sally was a child, she ... drink three glasses of milk per day.
13. The ... team scored three goals in 30 minutes and won the match.
14. If I were you, I ... my favourite team play all over the world.
15. If I had time, I ... a game of football.