1．When did the alarm ring?
A．At 7 : 00． B．At 7 : 30． C．At 8: 00．
2．What does the woman think of the man?
A．He is careful． B．He is forgetful． C．He is childish．
3．What does the man think is helpful to our health?
A．Swimming in the sea． B．Swimming in winter． C．Swimming every day．
