| A.His university education focused on the theoretical knowledge. |
| B.His dream at university was to become a volunteer. |
| C.He took pride in having contributed to the world. |
| D.He felt honored to study English literature. |
| A.discussed his decision with his family. |
| B.asked previous volunteers about voluntary work |
| C.attended special training to perform difficult tasks |
| D.felt sad about having to leave his family and friends |
| A.participated in many discussions |
| B.went through challenging survival tests |
| C.wrote quite a few papers on voluntary work |
| D.faced strong competition from other candidates |
| A.asked to lead a farming team |
| B.sent to teach in a schoolhouse |
| C.received warmly by local villagers |
| D.arranged to live in a separate house. |
| A.He found some difficulty adapting to the local culture |
| B.He had learned to communicate in the local language. |
| C.He had overcome all his weaknesses before he left for home. |
| D.He was chosen as the most respectable teacher by his students. |