Across
- 3. n. A small area of still（adj. 静止的，不动的） water (4 letters)
- 4. n. A planned piece of work with a purpose (7 letters)
- 6. v. To travel on water using boats (4 letters)
- 7. n. The state of being alive (4 letters)
- 8. n. Something that is difficult to solve (7 letters)
- 11. prep. In the direction of someone or something (8 letters)
- 13. n. The sense or idea of a word or phrase (7 letters)
- 14. v To keep something in your mind (8 letters)
- 17. prep. Not having or lacking（缺乏） something (7 letters)
- 19. n Suggestions about what to do (6 letters)
- 20. n. A piece of work to be done (4 letters)
- 21. v. To want something to happen and believe it might (4 letters)
- 23. n. A trip from one place to another (7 letters)
- 24. adj. Not wet or containing（包含） no water (3 letters)
- 25. n. An idea or opinion produced by thinking (7 letters)
- 26. n. Something that is true and can be proved（证实） (4 letters)
Down
- 1. adj. Showing respect (6 letters)
- 2. n. School work done at home (8 letters)
- 5. n. A group of words that makes complete sense (8 letters)
- 8. v. Prepare to do something (4 letters)
- 9. n. The part of you that thinks and reasons (4 letters)
- 10. n. A bad weather with strong wind and rain (6 letters)
- 12. adj. Having a large distance（距离） from side to side (4 letters)
- 13. n. Something done wrong or incorrectly (7 letters)
- 15. adv. In fact or truly (6 letters)
- 16. adj. Having great value (9 letters)
- 18. prep. From one end or side to the other (7 letters)
- 22. v. To keep someone or something safe (7 letters)