Mary lives in a town. (-)

 The town is big
and nice. (-)

She goes to school. (общ.)

She is a good pupil. (общ.)

Mary is seven. (спец.)

 She can read
well. (спец.)

Mary doesn't live in a town.  The town isn't bigand nice. (общ.) Does she go to school?(общ.) Is she a good people?(спец.) How old is Mary?(спец.)  How can she read?