1. Изберите верный вариант из предложенных: 1. You often work/Do you

1. Изберите верный вариант из предложенных: 1. You often work/Do you often work at the weekend? 2. I dont know/not know why your invoice hasnt been paid. Ill try to find out. 3. Excuse me, does you know/do you know if this is the way to the IT seminar? 4. Sorry, that projector dont work/doesnt work. Use this one instead. 5. A: Do you know our new sales rep Martha? B: Yes, I do/Yes, I know. 6. A: Is that Linda Napier over there? B: Yes, she works/she do work here. 7. I writing/Im writing the report at the moment. 8. They not replying/They are not replying to my e-mails. Ill have to phone them. 9. Why is there such a long delay? What is happen? 10. Are you enjoying this conference? 11. Can Karen call you back? Shes speaking on another line. 3. Excuse me; do you know if this is the way to the IT seminar?