1. Choose the appropriate
tense-form.

1. A.
- What have you done/have you been doing with my knife? Where is it?

B. - I've put it back in your
drawer.

A. - (taking it out) What have you done/have
you been doing with it? The blade's all twisted! Have you been
using/have you used it to open tins?

2. A.
- Do you see those people on that little sandy island? They have been
waving/have waved their handker­chiefs for the last half-hour. I wonder
why.

B. - They need help. The tide is
coming in and very soon that island will be under water. Have you sat/have
you been sitting calmly without doing anything to help them?

A. - I have never been/have
never been being here before I haven't been hearing/haven't heard about
the tides

here.  What's up? What are you looking for/have
you been looking for? Have you lost/have you been losing

something?

3. A.
- Are you still painting/have you been still painting your country
house?

B. - Yes. I'm painting/I've been
painting it for several days already. I think it'll look beautiful when
it's finished.

1.What have you done?2.What have you been doing with it? | Have you used it... Хотя я бы написал Did you use it... 3.They have been waving... 4.Have you sat.(Не очень понял вообще)5.I ve never been here before.| I havent heard about tides.6.What are you looking for?| Have you lost something?7.Are you still painting your country house?8.Yes. I have been painting it for several days alreay.