15.[A]The pear.[B]The weather. [C]The sea food. [D]The cold.

　　16.[A]Mary has never studied mathematics.

　　[B]Mary must be good at mathematics.

　　[C]Mary enjoys learning mathematics.

　　[D]Mary probably is poor at mathematics.

　　17.[A]More than an hour and a half.

　　[B]Not more than half an hour.

　　[C]More than two hours.

　　[D]Less than an hour and a half.

　　18.[A]His suit is too old to wear.

　　[B]He doesn’t want to buy new clothes.

　　[C]He doesn’t want to wear a suit.

　　[D]He’ll go shopping with the woman.

　　Questions 19 to 22 are based on the conversation you have just heard.

　　19.[A]Hospital employees only.[B]Many City Hall officials.

　　[C]Many Packer Hall residents.[D]The engineering students only.

　　20.[A]By collections made at City Hall.

　　[B]By donations from the participants.

　　[C]By the allocation of funds from local hospital.

　　[D]By contributions based on the number of miles walked.

　　21.[A]Joe will keep it.[B]It will be used for a new hospital.

　　[C]It will be divided among the participants.[D]Joe will share it with those who made pledges.

　　22.[A]Eleven dollars for the event[B]Five dollars for the event

　　[C]One dollar per mile[D]Twenty�瞗ive cents or less per mile

　　Questions 23 to 25 are based on the conversation you have just heard.

　　23.[A]Purchase her plane ticket.

　　[B]Change her plane ticket.

　　[C]Pick up a passport application form.

　　[D]Arrange for her accommodations in Europe.

　　24.[A]She doesn’t have time to move.

　　[B]She would have difficulty finding another apartment.

　　[C]She’s paid her rent for the summer in advance.

　　[D]She doesn’t want to paint another apartment.

　　25.[A]Three weeks.[B]One month.[C]Three months.[D]Over a year.