33．I’m afraid I’ve little time to spare these days. I’ve a pile of papers to____before the meeting.

Suddenly, a man driving a motor car _______ the girl’s bag and took it away, ______ into the darkness.

Young people may risk ________ deaf if they areexposed to very loud music every day

My aunt ________ a farmer. Now she’s a worker.

请找出划线部分发音不同的一项。