Відповідь:
1.
Positive: I have been playing tennis for 5 years.
Negative: I have not been playing tennis for 5 years.
Quastion: Have I been playing tennis for 5years.
2.
Positive: Sally has been drinking tea for a long time.
Negative: Sally has not been drinking tea for a long time.
Quastion: Has Sally been drinking tea for a long time.
3.
Positive: She has been painting new pictures for 2 weeks.
Negative: She has not been painting new pictures for 2 weeks.
Quastion: Has she been painting new pictures for 2 weeks.