Question

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.)

Answer 1

Mary doesn't live in a town. 

 The town isn't big
and nice. 
(общ.) Does she go to school?

(общ.) Is she a good people?

(спец.) How old is Mary?

(спец.)  How can she read?