Răspuns:
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1. ????
2. Look! Somebody have broke the window.
3. You look tired. Have you been working hard?
4. Have you ever worked in a factory? No, never.
5. Liz is on holiday. Is she? Where have she went?
6. My brother is an actor, he have appeared in several films.
7. Sorry I'm late. That's alright. I haven't been waiting for too long.
8. Is it still raining? No, it have stopped.
9. I have lost my address book. Have you seen it?
10. I have read the book you lent me, but i haven't finished it yet. It's very interesting.
11. I have read the book you lent me, so you can have it back now.
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