Choose the correct answer.

1) She gave ... her job and started writing poetry.

a) away b) back c) up

2) I’ll give the keys ... to you tomorrow morning.

a) away b) back c) up

3) We have 1000 CDs to give ... to our readers.

a) away b) back c) up

4) How are you going to cope ... the problems?

a) for b) of c) with

5) She's a good teacher who has control... her class.

a) in b) of c) with

6) The city is famous... its museums.

a) for b) of c) in

7) He is working... a book about childcare.

a) at b) of c) on​