Rewrite the sentences replacing the object with a pronoun.

1 My mum gave her job up last month.
2 The receptionist picked up the phone.
3 'Don't forget to put the plates away,' said the chef.
4 Don't forget to send your aoplication form in.
5 The head waiter totalled up the evening's takings.
6 The secretary backed up all the letters that she'd typed.