7. The cashier serves the client. 9. Tom walks along the counter. 10. Don't go to the audience! There our students take the exam. 11. Is it raining? - No, there is no rain, but it is snowing. 12. We leave tomorrow morning. 13. His daughter is going to become a teacher. 14. Now I will explain this rule to them. 15. What are you going to do now? - I'm going to buy some bread.