Correct mistakes 1. They were working in silence for 10 minutes 2. We used not to go to the country 3. When you will finish your homework, we'll go for a walk 4. I'm afraid I'm no understanding you 5. When have you bought it? 6...

Correct mistakes 1. They were working in silence for 10 minutes 2. We used not to go to the country 3. When you will finish your homework, we'll go for a walk 4. I'm afraid I'm no understanding you 5. When have you bought it? 6. Sarah has rung me up just now 7. Judt asked me why I didn't come to his party 8. We'll move to anew flat next week 9. I forgot! I must phone my granny at once 10. While Mike did his homework his brother was playing