D
Each nation has many good people who help to take care of others. For example, some high school and college students in the United States often spend many hours as volunteers in hospitals, orphanages or homes for the aged. They read books to the people in these places, or they just visit them or listen to their problems. Other young volunteers go and work in the homes of people who are sick or disabled. They paint, clean up, or repair houses, do their shopping and mow their lawns(修整草坪).
For boys who no longer have fathers, there is an organization called Big Brothers. College students and other men take these boys to basketball games or on fishing trips and help them to get to know things that boys usually learn from their fathers.
Such city has a number of clubs where boys and girls can go to play games or learn crafts. Some of these clubs show movies or organize short trips to the mountains, the beaches, museums or other places. Most of these clubs use a lot of high school and college students as volunteers. They are young enough to remember the problems of younger boys and girls.
Volunteers believe that some of the happiest people in the world are those who help to bring happiness to others.
67. What can you find volunteers doing in the United States according to the passage?
A. Helping passengers get on a bus.                B. Guiding visitors in the park.
C. Helping old people in their daily life.         D. Cleaning streets on weekends.
68. How do volunteers usually help patients or the disabled?
A. They do their shopping and other housework.
B. They cook, sew or wash their clothes.
C. They tell stories and sing and dance for them.
D. They clean, wash and repair their cars.
69. Why do most of the clubs use many high school or college students as volunteers? Because they ________.
A. have more free time than others         
B. can understand them more easily
C. know how to work with younger people
D. are young and energetic to manage it
70. What might be the best title of this passage?
A. Please be happy with others.
B. How to be a happiest man in the world.
C. To help others to help yourself.
D. Give others a hand, and you’ll be happy.