（词形转换）易错题100题 2025-2026学年人教版（2012）英语九年级全册

九年级全一册·词形转换100题

（一）词性变换：根据句意，词性发生变换

（二）其他变形：动词时态；名词单复数

（三）搭配变形：非谓语；比较级最高级

 

       词性变换：根据句意，考虑变形

1. Free             (medicine) care is provided by the government for the old.
2. The right to work is a            right of a citizen. (base)
3. Life is very            , so we should always remember safety must come first wherever we are. (value)
4. She bought a beautiful              (wood) armchair for her new bedroom.
5. He is poor in money, but rich in          (know).
6. —He is so friendly and kind. All his students love him.

—          (exact). He is my favorite teacher.

7. I like listening to music because it makes me              (relax).
8. I couldn’t sleep because the bed was so                   (comfortable).
9. Noodles are one of the traditional foods in many              (north) cities of China.
10. My children wash their hands and faces, and          (last), they wash their feet.
11. The water                  (pollute) is very serious in the area.
12. What useful advice he gave me! I was really                (thank) to him.
13. I think you should take more exercise if you want to lose             (weigh).
14. Mrs. Smith is not only our English teacher, but also a friend of             (we).
15. This dictionary doesn’t belong to           (I). It’s Sandy’s.
16. The problems won’t              unless you figure out ways to solve them. (appear)
17. Jerry played the guitar at the show, and his                 (perform) was so wonderful that people cheered happily.
18. My parents have been            (marry) for 15 years. They support each other all the time.
19. A true friend is someone you can always share happiness and          (sad) with.
20. The             (direct) of the film gave the young actor some good advice on his acting.
21. Reading              (electricity) books on the Internet too much is harmful to our eyes.
22. Tom looks strange because he likes wearing clothes that are            (usual).

23. The young man wants to be a                 (profession) runner, but his parents disagree.
24. The               (express) you use might depend on whom you are speaking to.
25. I have a              （Canada） friend and we have communicated with each other for five years.
26. Mobile phones are          (wide) used in most of the cities in China.
27. Playing with best friends at weekends gives Mary a feeling of              (happy).
28. Sorry, I'm         （able）to help you. I have to look after my little brother.
29. Do you know how to wash your hands             (correct)?
30. There are too many people in the shopping center on weekends. It is really        （crowd）.
31. There is a close           (connect) between your health and what you eat.
32. Think hard, and you will make decisions        (wise).
33. I must improve my writing          (able) because I want to become a writer.
34. I think a successful            （learn）should have good learning habits.
35. To improve your           (speak) English, you can join an English club.
36. Helen likes reading word by word, so she is a very slow         （read）.
37. —I wonder           (who) you were talking with over there.

—My good friend, Jack.

38. Yangzhou is very famous for its             (taste) food.
39. People will have more free time so they’ll              (probable) have more vacations.
40. China has made rapid                (develop) in the space science and technology these years.
41. Nothing is a waste if we have a              (create) mind.
42. People who get plenty of                (physics) activity might worry less and sleep better at night.
43. If you read the book carefully, you'll have a better                  (understand) of the writer.
44. Sometimes I feel             （stress）because of my parents’ high expectations.
45. Smoking is             to health, so please tell your father to give it up. (harm)
46. I was               hit by a fast car when I crossed the street. (near)