Допоможіть будь-ласка із завданнями 3 і 4, буду вдячна

Question

Допоможіть будь-ласка із завданнями 3 і 4, буду вдячна

---

---

Answer 1

1 has been studying

2 walked

3 has been studying

4 has opened

5 has been raining

1. How long have you known her?

2. was

3 have been friends

4 bought

5 have already done

6 have been watching