单项选择题


Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked [A], [B], [C] and [D].
Passage One
Questions 26 to 28 are based on the passage you have just heard.

A.The old should lead a simple life.
B.The old should take more exercise.
C.The old should face the fact of aging.
D.The old should fill themselves with curiosity.