摘要：scientist：根据句意“这位科学家正在实验室做一个重要的实验”，这里需要表示人的名词，science（科学）转化为scientist（科学家） 。

中考英语词性转化习题60道专练

一、用括号内所给单词的适当形式填空

1. The ______ (science) is doing an important experiment in the lab.

2. It's ______ (possible) for him to finish the work in such a short time.

3. The ______ (wood) table looks very beautiful.

4. We should brush our ______ (tooth) twice a day to keep them healthy.

5. The ______ (win) of the competition will get a big prize.

6. He is a ______ (success) businessman and has made a lot of money.

7. I'm ______ (true) sorry for what I said.

8. We need to be more ______ (care) when crossing the road.

9. The little girl can sing and dance ______ (beautiful).

10. The ______ (child) are playing happily in the park.

11. My father is a ______ (farm) and he works on the farm every day.

12. The ______ (two) month of the year is February.

13. The movie was so ______ (bore) that I fell asleep halfway.

14. He ______ (heavy) depends on his parents, which is not good for his growth.

15. The ______ (library) helped me find the book I needed.

16. The ______ (India) boy can speak English very well.

17. It's ______ (danger) to play football on the road.

18. We should learn to be ______ (independence) when we grow up.

19. The ______ (decide) you make today will influence your future.

20. She is ______ (interest) in reading books about history.

21. The ______ (high) of the mountain is about 2,000 meters.

22. He was ______ (surprise) to see his old friend in the street.

23. The ______ (invent) of the computer has changed our lives greatly.

24. We should eat more ______ (nature) food to keep healthy.

25. The ______ (write) of this book is a famous writer.

26. She always does her homework ______ (careful).

27. The ______ (one) lesson of this term is very interesting.

28. The ______ (America) teacher is very popular with the students.

29. It's ______ (sun) today. Let's go for a picnic.

30. The ______ (die) of the old man made his family very sad.

二、从括号中选择正确的词性形式填空

1. We should protect the ______ (environment / environmental).

2. His ______ (behave / behavior) at the party was very strange.

3. The ______ (music / musical) gave a wonderful performance last night.

4. The ______ (educate / education) in this school is of high quality.

5. She has a great ______ (able / ability) to learn languages quickly.

6. The ______ (history / historical) museum has many valuable collections.

7. The ______ (art / artist) painted a beautiful picture.

8. The ______ (discover / discovery) of a new planet excited the scientists.

9. We need to make a ______ (choose / choice) between the two options.

10. His ______ (speak / speech) at the meeting was very inspiring.

11. The ______ (science / scientific) research shows that exercise is good for health.

12. The ______ (tour / tourist) industry has developed rapidly in recent years.

13. She is a ______ (love / lovely) girl and everyone likes her.

14. The ______ (health / healthy) of the children is very important.

15. The ______ (culture / cultural) festival attracted many people.

16. The ______ (farm / farmer) grows a lot of vegetables on his farm.

17. The ______ (noise / noisy) in the street made it hard for me to study.

18. The ______ (day / daily) life in this small town is very peaceful.

19. The ______ (tradition / traditional) food in this area is very delicious.

20. The ______ (produce / production) of this factory has increased a lot this year.

三、根据句子意思和所给提示，完成词性转化填空

1. He is ______ (luck) enough to win the lottery.

2. The ______ (piano) played many beautiful pieces of music at the concert.

3. We should ______ (wide) our knowledge by reading more books.

4. The ______ (young) of today have many opportunities.

5. The ______ (collect) of stamps is his hobby.

6. The ______ (south) part of the country is warmer than the north.

7. She is ______ (thank) to her teacher for her help.

8. The ______ (sleep) baby looks so cute.

9. The ______ (please) of helping others is great.

10. We should ______ (active) take part in social activities.

答案解析

1. scientist：根据句意“这位科学家正在实验室做一个重要的实验”，这里需要表示人的名词，science（科学）转化为scientist（科学家） 。

2. impossible：“在这么短的时间内完成工作”对他来说应该是“不可能的”，possible（可能的）加否定前缀im - 变为impossible。

3. wooden：此处需要形容词修饰名词table，wood（木头）变为wooden（木制的）。

4. teeth：tooth（牙齿）的复数形式是teeth，因为人有很多牙齿，所以用复数。

5. winner：“比赛的获胜者”要用表示人的名词，win（赢）的名词形式是winner（获胜者）。

6. successful：修饰名词businessman要用形容词，success（成功）变为successful（成功的）。

7. truly：修饰形容词sorry要用副词，true（真实的）去e加 - ly变为truly（真正地）。

8. careful：be动词后接形容词作表语，care（关心，照顾）变为careful（小心的）。

9. beautifully：修饰动词sing和dance要用副词，beautiful（美丽的）去ful加 - ly变为beautifully（美丽地）。

10. children：child（孩子）的复数形式是children，根据are可知要用复数。

11. farmer：表示职业，farm（农场）变为farmer（农民），“我爸爸是个农民”。

12. second：表示“第二个月”，要用序数词，two（二）的序数词是second。

13. boring：描述事物“令人厌烦的”用 - ing结尾的形容词，bore（使厌烦）变为boring，这里指电影很无聊。

14. heavily：修饰动词depends要用副词，heavy（重的）变y为i加 - ly变为heavily（严重地，大量地）。

15. librarian：表示“图书管理员”，library（图书馆）变为librarian。

16. Indian：修饰名词boy要用形容词，India（印度）变为Indian（印度的）。

17. dangerous：It's + 形容词 + to do sth. 是固定句型，danger（危险）变为dangerous（危险的）。

18. independent：be动词后接形容词，independence（独立）变为independent（独立的）。

19. decision：作主语要用名词，decide（决定）变为decision（决定）。

20. interested：be interested in是固定短语，意为“对……感兴趣” 。

21. height：表示“高度”要用名词，high（高的）变为height。

22. surprised：描述人“感到惊讶的”用 - ed结尾的形容词，surprise（使惊讶）变为surprised。

23. invention：作主语要用名词，invent（发明）变为invention（发明物）。

24. natural：修饰名词food要用形容词，nature（自然）变为natural（自然的）。

25. writer：表示“作者”，write（写）变为writer（作者）。

26. carefully：修饰动词does要用副词，careful（小心的）变 - l为 - ll加 - y变为carefully（仔细地）。

27. first：表示“第一节课”，要用序数词，one（一）的序数词是first。

28. American：修饰名词teacher要用形容词，America（美国）变为American（美国的）。

29. sunny：表示天气“晴朗的”，sun（太阳）变为sunny。

30. death：作主语要用名词，die（死亡）变为death（死亡）。

31. environment：the后接名词，environment是名词“环境”，而environmental是形容词。

32. behavior：his后接名词，behave是动词，behavior是名词“行为”。

33. musician：根据“在昨晚做了精彩的表演”可知是“音乐家”，music是名词“音乐”，musician是“音乐家”。

34. education：作主语要用名词，educate是动词，education是名词“教育”。

35. ability：a great后接名词，able是形容词，ability是名词“能力”。

36. historical：修饰名词museum要用形容词，history是名词“历史”，historical是“历史的”。

37. artist：“画了一幅漂亮的画”的是“艺术家”，art是名词“艺术”，artist是“艺术家”。

38. discovery：作主语要用名词，discover是动词，discovery是名词“发现”。

39. choice：make a后接名词，choose是动词，choice是名词“选择”。

40. speech：his后接名词，speak是动词，speech是名词“演讲”。

41. scientific：修饰名词research要用形容词，science是名词“科学”，scientific是“科学的”。

42. tourist：修饰名词industry要用形容词，tour是动词“旅行”，tourist是“旅游的” 。

43. lovely：修饰名词girl要用形容词，love是动词“爱”，lovely是“可爱的”。

44. health：作主语要用名词，healthy是形容词，health是名词“健康”。

45. cultural：修饰名词festival要用形容词，culture是名词“文化”，cultural是“文化的”。

46. farmer：表示职业，farm是名词“农场”，farmer是“农民”。

47. noise：作主语要用名词，noisy是形容词，noise是名词“噪音”。

48. daily：修饰名词life要用形容词，day是名词“天”，daily是“日常的”。

49. traditional：修饰名词food要用形容词，tradition是名词“传统”，traditional是“传统的”。

50. production：作主语要用名词，produce是动词，production是名词“生产”。

51. lucky：be动词后接形容词，luck是名词“运气”，变为lucky（幸运的）。

52. pianist：“在音乐会上演奏很多美妙音乐”的是“钢琴家”，piano是名词“钢琴”，pianist是“钢琴家”。

53. widen：should后接动词原形，wide是形容词“宽的”，变为widen（拓宽）。

54. young：the + 形容词表示一类人，young（年轻的）在此表示“年轻人”。

55. collection：作主语要用名词，collect是动词“收集”，collection是“收藏”。

56. southern：修饰名词part要用形容词，south是名词“南方”，变为southern（南方的）。

57. thankful：be动词后接形容词，thank是动词“感谢”，变为thankful（感激的）。

58. sleeping：修饰名词baby要用形容词，sleep是动词“睡觉”，变为sleeping（睡着的）。

59. pleasure：作主语要用名词，please是动词“使高兴”，pleasure是“快乐”。

60. actively：修饰动词take part in要用副词，active是形容词“积极的”，变为actively（积极地）。

来源：蒙古元素