A) 单词类1. askanswer 2. forgetremember 3. afterbefore 4. noneall 5. buysell 6. downup 7. openclose 8. lateearly 9. neitherboth 10. sleepwake 11. farnear 12. comego 13. borrowlend 14. hatelike / love 15. crylaugh16. backfront 17. bestworst 18. betterworse 19. busyfree 20. badgood 21. emptyfull 22. easyhard / difficult 23. differentsame 24. closedopen 25. cheapdear / expensive 26. comfortableuncomfortable 27. wrongright 28. leftright 29. safedangerous 30. richpoor31. hotcold 32. coolwarm 33. drywet |