Fill the blank spaces to complete the text.
Conversation 1
Bev: How is your class going?
Ken: Great. (1) I (I/learn) a lot about the Artic and polar explorers.
Bev: That sounds interesting. (2) (you/see) that book by Paul Nicklen?
Ken: No, (3) . Who is he? (4) I (I/ never/ hear) of him.
He's a photographer. (5) (he / live) and (6) ( work) in polar climates for many years. (7) (he/ take) amazing photos of all kinds of animals.