Question

It’s terribly urgent, please help me
2,3

Answer 1

2)

1. has ... since

2. been

3. long ... you

4. haven't

5. teaching ... for

6. hasn't

7. having

8. watching

3)

1. prepared

2. I've been packing

3. waited

4. been driving

5. written

6. been seeing

7. been

8. been working