--- an a diary

--- an a T-shirt

--- an a wallet

--- an a exercise book

--- an a notebook

--- an a gift

--- an a MP3 player

--- an a laptop

--- an a camera

--- an a bike

--- an a watch

--- an a umbrella

--- an a ID card

--- an a key

--- an a MP3 player

--- an a mobile phone

--- an a sandwich

--- an a pen

--- an a university