Помогите пожалуйста 3)

2 Look! Has somebody broken that window?
3 You look tired. Have you been working hard?
4 Have you ever worked in a factory? No, never.
5 Liz is away on holiday. Is she? Where has she been going?
6 My brother is an actor? He has been appearing in several films.
7 Sorry I'm late. That's all right. I haven't been waiting long.
8 Is it still raining? No, it has stopped.
9 I have lost my phone. Have you seen it anywhere.
10 I have been reading 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.
12 This is a very old book. I have had it since I was a child.