1-C. If artists, including opera singers, lack the support they need, valuable talent is wasted.If artists, including opera singers, lack the support they need, valuable talent is wasted.
2-C. (2) When volunteers participate as assistants in activities like these, they are engaging in citizen science, a valuable research technique that invites the public to assist in gathering information.(2) When volunteers participate as assistants in activities like these, they are engaging in citizen science, a valuable research technique that invites the public to assist in gathering information.
3-C. Leslie: Well, I'm not sure which foreign language would be most valuable to our students.Leslie: Well, I'm not sure which foreign language would be most valuable to our students.
4-C. Before watching the movie, Joe expected that it would be a valuable cultural experience.Before watching the movie, Joe expected that it would be a valuable cultural experience.
映画を見る前に、ジョーは期待しました、それは貴重な文化的な経験になるだろうとダヨ。
5-C. Miki: OK, you seem to be for watching television because it can teach valuable lessons in life.Miki: OK, you seem to be for watching television because it can teach valuable lessons in life.