Сделайте вопрос не так ли? и краткий ответ 1)you study a lot of subjects, 2) you can play a musical instruments, 3) you don't speak french, 4) you have english three times a week, 5) your teachers aren't 6) you weren't in london this summer, 7) all your friends would like to visit britain,

1) don't you? - Yes, I do.
2) can't you? - Yes, I can't.
3) do you? - No, I don't.
4) haven't you? - No, I haven't.
5) are they? - Yes, they aren't.
6) were you? - Yes, I were.
7) don't they? - No, they don't.