Поставьте предложения в вопросительную и отрицательную формы. 1. You know many

1. You dont know many new words. Do you know many new words? He doesnt speak English very well. Does he speak English very well? 
2. Helen doesnt often take books in the library. Does Helen often take books in the library? We dont discuss different questions at our meeting. Do we discuss different questions at our meeting? 
3. They dont work hard at the office. Do they work hard at the office? My friend does not play chess well. Does my friend play chess well? 
4. They dont spend much money on the books. Do they spend much money on the books? Peter doesnt go to the college every day. Does Peter go to the college every day? 
5. He doesnt write many letters. Does he write many letters? My friends dont help me with this work. Do my friends help me with this work? 
6. She does not give me her books. Does she give me her books? I dont always read fresh newspapers. Do I always read fresh newspapers? 
7. We dont study English at the college. Do we study English at the college? He doesnt translate texts quickly. Does he translate texts quickly? 
8. The secretary doesnt send letters every day. Does the secretary send letters every day? The workers dont repair cars. Do the workers repair cars? 
9. Ben doesnt speak with his boss every day. Does Ben speak with his boss every day? They dont discuss many problems. Do they discuss many problems? 
10. I dont receive telegrams seldom. Do I receive telegrams seldom? She does not often go to the спорт club. Does she often go to the спорт club?