If we see him, we (hold his hand) *

Это обязательный вопрос.
7. You won't understand if you (not listen carefully) *

8. If I go on Facebook, I might ... (send you a friend request ) *

9. My sister saw a backpack in town yesterday. She bought it. (Join the sentences. Use who, whose, where, or which.) *

My sister saw a backpack in town yesterday which she bought it.
10. This is my friend. She is living abroad. (Join the sentences. Use who, whose, where, or which) *

11. She has a friend. His mum is a teacher. (Join the sentences. Use who, whose, where, or which.) *

12. That's the guidebook. I was looking for it yesterday. (Join the sentences. Use who, whose, where, or which) *