翻译以下单词和短语并完成句子。

1. harm n. &vt. _____

2. harmless ad j. _____

3. harmlessness n. _____

4. be harmful to _____

5. do sb. harm/do harm to sb. _____

6. do more harm than good _____

7. There is  (no) harm in  ( sb. ~ s) doing sth._____

8. It does (no) harm (for sb. )to do sth. _____

9. mean no harm_____

10.  Fruit juice can _____ children's teeth.

      果汁可能损坏儿童的牙齿.

11. What he did____ his reputation.

      他所做的损害了他的名声.

12. He may look fierce, but he ____  .

      他可能看上去很凶,但并无恶意.

13. The court case will____ my business.

      这起诉讼案件将严重损害我的生意.