仁爱科普版八年级下册Unit 6 Topic 3 Section A & B 词性词形转换专项练习（含答案）

初中英语同步教学
词性词形转换专项分级练习
仁爱（科普）版英语八年级下册
Unit 6 Topic 3
Section A & Section B
（含答案）
基础夯实
用括号内所给单词的原形或转换形式填空。
1. Air ____________________ (pollute) is a major concern in urban areas.
2. There are many _____________________ (advantage) to living in a close-knit community.
3. They ____________________ (disagree) on the best approach to solve the problem.
4. The bus driver ensured the ____________________ (passenger) safety throughout the journey.
5. It's getting ____________________ (crazy) by the minute!
6. You can find a good cup of coffee ____________________ (somewhere) in this city. It’s quite convenient.
7. I politely ____________________ (agree) with your opinion on that matter.
8. The motorcyclist wore a ____________________ (protect) helmet while riding.
9. He rode his bike ____________________ (care) and almost hit a pedestrian.
10. One _____________________ (advantage) of living in a big city is the high cost of living.
巩固提升
结合句意，用括号内所给单词的适当形式填空，注意必要的词性或词形转换。
11. It is important for cyclists to wear ____________________ (helmet) for their safety.
12. She ____________________ (notice) a small typo in the document and corrected it.
13. The bike had a ____________________ (reflect) on the back to increase visibility at night.
14. There have been several reported ____________________ (case) of food poisoning from the restaurant.
15. He is an experienced ____________________ (ride) and knows how to handle challenging terrains.
16. They strongly ____________________ (agree) with the proposed changes to the policy.
17. The child ran ____________________ (care) and bumped into a table.
18. He is always looking for ____________________ (advantage) in every situation.
19. The city implemented measures to reduce environmental ____________________ (pollute).
20. The comedian's jokes kept getting ____________________ (crazy) as the show went on.
21. The ____________________ (passenger) safety is the top priority for the airline.
22. The hiker carried a ____________________ (reflect) to be visible during nighttime hikes.
23. They disagreed on the best course of ____________________ (act) to address the issue.
24. It is important to wear helmets while ____________________ (ride) a motorcycle.
25. They noticed a significant ____________________ (improve) in the company's performance.
参考答案
1. pollution
2. advantages
3. disagreed
4. passengers'
5. crazier
6. anywhere
7. disagree
8. protective
9. carelessly
10. disadvantage
11. helmets
12. noticed
13. reflector
14. cases
15. rider
16. disagree
17. carelessly
18. advantages
19. pollution
20. crazier
21. passengers'
22. reflector
23. action
24. riding
25. improvement