Відповідь:
1. We have already read this book. [A]
2. They have seen the accident... [A]
3. Has Lilian done her hommework?.. [I]
4. Eric has lived in London since 2004. [A]
5. Rose has lived in France for ten years [A]
6. Has Elliot bought a new car? [A]
7. You haven't cleaned the room... [N]
8. Hellen has ever visited Italy. [N]
9. Nina has watched this novel with me. [A]
10. The dog has eaten his bon. [A]
11. Mare has ever flown by plane. [N]
12. Have you ever danced Tango? [I]
13. She has already fogotten the problem [A]
14. My grandparents have lived in France for 20 years. [A]
15. Children have learned ( or learnt) lesson with Mrs Hellen. [A]
16. Susan hasn't watered the plants yet. [N]
17. All her life my aunt hasn't driven on the left.. [N]
[A] - affirmative
[N] -negative
[I] - interrogative
What a beautiful picture! I have not seen it before.(потому что это результат,факт того что я не видела до этого этой красивой картины,а также потому что глагол умственного воспритяия не упртребляется во времена длительного характера.
Where did you buy it?
I am having it for half a year, but unfortu-
mately don't remember where i have it.Если выберать из вариантов ответа,то c) hadn't seen; did, buy; am having, have
Но я под сомнением. И тогда не hadn't seen; должно быть а havn't seen;
Объяснение: