Word and expressions
1. Conscientious 认真的
A conscientious student/teacher/worker
2. Moonlight 月光；兼职（打黑工）
3. Claim to have seen sth
E.g. He claimed to have seen UFO.
4. Reveal a secret
Revealing 暴露的
Spill the secret/beans
Keep the secret
See through 透视的
5. Join the army 参军
6. Regiment 团
7. Desert 放弃，抛弃；擅离（部队），逃走
E.g. The cat was deserted by her owner.
Some soldiers deserted, because their leader died.
Synonym: abandon
