Many:1,2,3,4,9,10,14
much: остальные
1)Did she spend?
2) has already washed
3) don't work
4) aren't dancing; are
5) doesn't train; knows
6) was; is shining
7) broke; didn't go
Exercise 2.
1. I'm NOT busy now. 2. Belov isN'T on duty today. 3. We areN'T late. 4. They areN'T ready. 5. My children areN'T at home now. 6. Mrs. Clay isN'T a kind woman. 7. This isN'T a Russian film. 8. Her son isN'T married. 9. These boxes areN'T empty. 10. Those areN'T papers. 11. Her husband isN'T a doctor. 12. That man's face isN'T familiar to me.
Exercise 3.
1. are You busy now? NO, I'M NOT/YES, I AM// 2. is His wife an engineer? NO, SHE ISN'T/YES,SHE IS// 3. is Your friend away?NO, HE/SHE ISN'T .are You sorry about it? NO,I'M NOT/YES,I AM// 4. are These newspapers fresh?NO,THEY AREN'T/YES,THEY ARE// 5. is Your brother married& NO,HE ISN'T/YES,HE IS// 6.is Her family big? NO,IT ISN'T/YES,IT IS. are There six? NO,THERE AREN'T/YES,THERE ARE// 7.is That hill rather high? NO, IT ISN'T/YES,IT IS// 8.are These letters from Mr. Smith? NO,THEY AREN'T/YES,THET ARE// 9. are Many people absent from lecture? NO,THEY,ARE/YES,THEY ARE// 10. is It time for us to leave? NO,IT ISN'T/YES,IT IS// 11.are These your pupils?NO,THEY AREN'T/YES,THEY ARE