18．What does it take Mrs. Hu most of her time to do at home?

A．To do the housework．

B．To do the homework．

C．To teach her friends．

17．Why are Lucy and Danny not happy on Father's Day?

A．Because they don't like their father．

B．Because they like their mother better than their father．

C．Because their father died when they were very young．

16．What day is this Sunday?

A．Father' s Day．         B．Mother' s Day．         C．Mother' s birthday．

14．How long will the letter take to get there?

A．A day．                   B．A week．                  C．A month．

A．$2.50．                  B．$2．                     C．$3.5．

13．How much does the woman pay?

12．What does the woman want to send?

A．A letter．               B．A box．                 C．A bag．

11．Where are the two speakers?

A．In a shop．                B．In a post office．      C．At an airport．