Fill the gaps by forming tag questions. (1-8) 1. she has got two cousins,…… ? 2. tim’s relatives live in the usa, ……? 3. venus is bigger that pluto, … 4. jenny has already seen the telescope, ……? 5. people have never been on mars,…… ? 6. jury gagarin is the first cosmonaut, ……? 7. there are so many people who want to travel in space, ……? 8. children can see many stars in the planetarium,…… ?
2)don't they
3)isn't it
4)hasn't she
5)haven't they
6)isn't he
7)aren't they
8)can't they