Write a tag for each sentence.
1. Tom is shorter than Jack,..............?
2. Helen is cleverer than her friend,............?
3. Mr Black is younger than Mr Smith,..........?
4. Helen's bike is older than Kate's bike,..............?
5. The apple is tastierthan the pear,...............?
6. Mary isn't at school,...............?
7. Tom isn't here today,................?
8. Kate's son isn't a pupil,................?
9. It isn't cold today,....................?
10. Maths is difficult,