Как сделать предложения по приведенному примеру: Mr Wooding is the Head Teacher of a...

Question

Как сделать предложения по приведенному примеру:
Mr Wooding is the Head Teacher of a London shool, isn't he? - Yes, he is.
предложения
Mr Wooding invited a group of Russian students to London
A group of up to 22 people can go to London
Mr Wooding didn't write about the time of the visit
The Russian students will stay with English families
The Russian students won't be responsible for the social programme

Answer 1

Mr Wooding invited a group of Russian students to London,did not he?
A group of up to 22 people can go to London,do not they?
Mr Wooding didn't write about the time of the visit,did not he?
The Russian students will stay with English families,will not they?
The Russian students won't be responsible for the social programme,will not they?

Answer 2

1....wasn't he? 2....aren't they? 3....did he? 4....won't they? 5....will they?