12. correct the mistakes. what tony is writing? what is writing? what julia want to do? who does wants a cup of tea? who president john f. kennedy killed? who did invented the telephone? whose your favorite actor? who's is this coat? what hand do you write with? arthur is 21, hasn't he? you're a student, isn't it? they live in milan, doesn't it? does diana like golf, doesn't she?

1 What is Tony writing? What is he writing?
2 What does Julia want to do?
3 Who wants a cup of coffee?
4 Who killed President John K. ?
5 Who was the telephone invented ?
6 Who is your favorite actor?
7 Whose is this coat?
8 Which hand do you write with?
9 Arthur is 21, isn't he?
10 You 're a student, aren't you?
11 They live in Milan, don't they?
12 Diana likes golf, doesn't she?

What is Tony writing?
Who is writing?или what is she/he writing?
What does Julia want to do?
Who wants a cup of tea?
Who killed President John F. Kennedy? Или who was President John F.Kennedy killed by?
Who invented the telephone?
Who is your favorite actor?
Whose coat is this?
Which hand do you write with?
Arthur is 21,isn't he?
You're a student,aren't you?
They live in Milan, don't they?
Diana likes golf, doesn't she?