Choose the correct response.

1 A: I wonder if you could help me?
B: a It is certainly so.
b Of course, what’s the problem?
2 A: I’m looking for a book about theatre.
B: a Do you know the title and author?
b Do you like theatre?
3 A: Would you like to reserve the book?
B: a Sure, here you are.
b Yes, that would be great.
4 A: When will the book be back in?
B: a It’s due back in two days.
b I don’t really know.
5 A: Can I see your library card, please?
B: a Here it is.
b OK, thanks.