1．When does school begin?
A．At 7：30． B．At 8：00． C．At 8：30．
2．What is Bill doing now?
A．He's listening to the radio． B．He's talking on the phone．
C．He's staying in hospital．
3．What does the man advise the woman to do?
A．To buy a second bicycle． B．To buy a used bicycle． C．To buy a new bicycle．
