1、一. 按要求写单词:写出下列词的第三人称单数形式:. 第三人称单数的变化规律:1. 一般的词,在词尾直接接-s ; 2. 以辅音+y 结尾的单词,变-y为-i,再加-es; 以元音+y结尾的单词,直接接s;3. 以s, o ,ch, sh, 结尾的单词,在词尾接-es ;1. water _ 2. watch _ 3.eat _ 4. make _5. play _ 6. run _ 7. draw _ 8. sleep _9. ride _ 10. work _ 11. write _ 12. get _ 13. do _ 14. come _ 15. row _ 16. feed _17.
2、 hide _ 18. jump _ 19.sing _ 20. dance _ 21.swim _ 22. see _ 23. climb _ 24. look _25. throw _ 26. fly _ 27. walk _28. cook _29.have _ 30. watch _ 31.go _ 32.read _33. worry _ 34. snow _ 35. help_36. wash _37. begin _ 38. use _ 39. like _40. speak _ 41. try _ 42. want _ 43. guess _ 44. lie _ 45.wait _ 46. put _ 47. say _ 48. rain _ 49. talk _ 50. visit _ 51. tie _ 52. die _