1. knew (知道, know的过去式) --- new (新的)

2 . meat (肉)--- meet (遇见)

3. one (一) --- won (获胜,win的过去式)

4. our (我们的)--- hour (小时)

5. pear (梨)--- pair (一对;一双)

6. passed (经过,pass的过去式)--- past (过;经过)

7. read (读,read的过去式或过去分词)---- red (红色的)

8. road (路)---- rode (骑,ride的过去式)

9. sea (海)---- see (看见)

10. son (儿子)--- sun (太阳)

11. their (他们的)--- there (那里)

12. to (到……)---- too (也;太)--- two (二)

13. threw (扔,throw的过去式)---- through (通过)

14. weak (弱的)---- week (星期)

15. weather (天气)--- whether (是否)

16. write (写)--- right (对的;右)

17. wear (穿;戴)--- where (在哪里)

18. wood (木头)--- would (将;会,will的过去式)

19. whole (整个的)--- hole (洞)

20. whose (谁的)--- who’s (谁是)