Unit5 Power of Ideas 词汇综合运用专项训练2026-2027学年人教版九年级英语上册

**基本信息** 聚焦Unit5核心词汇，通过词性转换、分类辨析、语境运用等模块构建“基础-应用-综合”递进训练体系，强化词汇理解与表达能力，提升语言运用及逻辑思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单词词性转换|14题|基础词性转换（名/副/形等）|从词汇构词法切入，建立“动词-名词-形容词”词性关联| |选出不同类单词|5题|词汇范畴分类辨析|通过同类词归纳，培养词汇逻辑分类能力| |选词填空|10题|语境中词形转换与短语运用|结合单元主题短语，强化词汇在情境中的灵活应用| |单项选择|15题|词汇运用与语法结合选择|覆盖高频考点，衔接中考词汇辨析与语法应用| |英汉短语互译|10题|单元核心短语双向转换|巩固短语积累，提升跨文化语言表达能力| |句型转换|5题|语法结构转换（提问/被动等）|综合词汇与语法，实现从词汇到句子的能力迁移|

2026秋人教版九年级英语上册Unit5 Power of Ideas 词汇综合运用专项训练 一、单词词性转换 1. invent（名词：发明物） __________ 2. produce（名词：产品） __________ 3. rapid（副词） __________ 4. create（名词：创造） __________ 5. responsible（名词：责任） __________ 6. wide（副词） __________ 7. gradual（副词） __________ 8. economy（形容词） __________ 9. freeze（形容词：冰冻的） __________ 10. suit（形容词：合适的） __________ 11. create（名词：创造力） __________ 12. plastic（复数） __________ 13. invent（名词：发明家） __________ 14. hope（形容词：充满希望的） __________ 二、选出每组中不属于同一类的单词 1. A camera B laptop C printer D bark 2. A wheel B pipe C button D bronze 3. A eastern B liquid C frozen D plastic 4. A tourism B production C economic D creation 5. A Marconi B Bell C Lhasa D Europe 三、选词填空（词形需根据句子变形） be supposed to, hundreds of, result in, lead to, speed up, later on, afford, suitable, look to, widely 1. We __________ protect traditional ancient inventions. 2. __________ old inventions change people’s daily life all over the world. 3. Careless use of machines will __________ serious accidents. 4. The new high-speed train can __________ people’s travelling speed. 5. __________, more new creative tools will appear in our life. 6. Many families can __________ high-tech products now. 7. This kind of material is __________ for making ancient paper. 8. This ancient skill is __________ used in many Asian countries. 9. The factories __________ make more environmentally friendly goods. 10. Hard work and good ideas __________ great success in history. 四、单项选择 1. Paper-making is one of the greatest ancient ______ of China. A inventions B explorations C discoveries D collections 2. Everyone ______ obey the rules when visiting the science museum. A is supposed to B looks down on C drops out of D goes through 3. ______ different kinds of tools were shown in the exhibition hall. A Above all B Hundreds of C To start with D In addition 4. Bad living habits may ______ bad health problems as time goes by. A mix up B divide into C lead to D put to good use 5. The new machine can ______ the speed of making daily products. A speed up B boost C recall D wear out 6. Many people can’t ______ expensive 3D printing machines at present. A afford B produce C invent D spread 7. This soft material is ______ for making handcrafts for kids. A anxious B suitable C stable D effective 8. This ancient craft has been ______ used across the whole country. A rapidly B gradually C widely D fully 9. Factories ______ create more green products to protect the earth. A are looking to B keep in mind C run out of D mix up 10. The ______ development of technology changes people’s lifestyle greatly. A digital B economic C sandy D rough 11. Too much waste plastic will ______ river pollution. A result in B bring about C both A and B 12. The ______ of paper helped the spread of ancient culture. A creation B balance C courage D anxiety 13. The ______ wheel was a great invention thousands of years ago. A man-made B high-tech C short-term D whole 14. The factory ______ thousands of toy cars every month. A prints B produces C links D completes 15. ______, people found better ways to make paper with tree bark. A Later on B With ease C Step by step D At all times 五、英汉短语互译 1. 应当；理应 _______________ 2. 数百；成百上千 _______________ 3. 导致；造成（结果） _______________ 4. 加速 _______________ 5. 期望；打算 _______________ 6. later on _______________ 7. be responsible for _______________ 8. high-speed train _______________ 9. rapid production _______________ 10. widely used _______________ 六、句型转换 1. We are supposed to protect ancient inventions.（对画线部分提问） ____________________________________________________ 2. Hard work leads to great success.（对画线部分提问） ____________________________________________________ 3. This new machine speeds up our working speed.（改为一般疑问句） ____________________________________________________ 4. People widely use paper-making skills around the world.（改为被动语态） ____________________________________________________ 5. Hundreds of inventions appeared in old times.（对画线部分提问） ____________________________________________________ 参考答案 一、参考答案： 1.invention  2.product  3.rapidly  4.creation  5.responsibility  6.widely  7.gradually  8.economic  9.frozen  10.suitable  11.creativity  12.plastics  13. inventor  14. hopeful 二、1. D 2. D 3. C 4. C 5. C 三、1. are supposed to 2. Hundreds of 3. result in 4. speed up 5. Later on 6. afford 7. suitable 8. widely 9. are looking to 10. lead to 四、1. A 2. A 3. B 4. C 5. A 6. A 7. B 8. C 9. A 10. B 11. C 12. A 13. A 14. B 15. A 五、1. be supposed to do sth 2. hundreds of 3. result in / lead to 4. speed up 5. be looking to do sth 6.稍后；后来 7.对……负责 8.高铁 9.快速生产 10.被广泛使用 六、1. What are you supposed to do? 2. What does hard work lead to? 3. Does this new machine speed up your working speed? 4. Paper-making skills are widely used by people around the world. 5. How many inventions appeared in old times? 学科网（北京）股份有限公司 $