1. does he make a lot of mistakes in words?he doesn't make a lot of mistakes in words
2.does it jump high?it doesn't jump high
3.do our children read a lot?our children don't read a lot
4.does Rex live in a doghouse?Rex doesn't live in a doghouse
5.do you drive you car too fast?you don't drive your car too fast
6.do i often see Jane at school?i don't see Jane often at school
7.does he get up at 7 o'clock in the morning?he doesn't get up at 7 o'clock in the morning