3. Complete the tag questions.
1) You mustn’t talk loudly in the library, must you?
2) Helen has to see the doctor today, ___?
3) Children must spend a lot of time outdoors, ___?
4) I am able to do it, ___?
5) Parents shouldn’t shout at their children, ___?
6) Wendy should buy the present for her friend, ___?
3) Children must spend a lot of time outdoors, must they?
4) I am able to do it, do i?
5) Parents shouldn’t shout at their children, should they?
6) Wendy should buy the present for her friend, should she?