6. I can’t believe that he passed the exam. => I find……………………………..………………………………..………………… 7. I don’t play tennis as well as you do. => You …………………………………………………….…………………………… 8. I haven’t been to the dentist’s for two years. => It’s …………………………………………………….…………………………….. 9. The questions are so easy that everyone can answer them. => They’re such ………………………………………………………………………. 10. You should take the train instead of the bus. => If …………………………………………………………………………..………… 11. My father used to play football when he was young. => My father doesn’t ……………………………………………….............… 12. English is easy to learn. => It ………………………………………………………………….…………………. 13. Don’t leave the lights on all night, you will waste electricity. => If ……………………………………………………………………………………..