4. Look at the photos and complete the dialogues.

1. A: Can I borrow your torch, please? B: Yes, of course. 2. A: Could you give me the key to the garage? B: No problem. 3. A: Can I wear your sunglasses, please? B: Sorry, I'm wearing them right now. 4. A: Could you lend me your phone? B: No, I'm using it.