Unit 2 Great ideas 重点单词,词性转换,短语,语法,句型精练2026-2027学年沪教版九年级英语上册

**基本信息** Unit 2 "Great ideas"初中英语单元复习卷，聚焦词汇、语法与句型精练，通过默写、变形、填空及句子应用，全面巩固单元核心知识，适配单元复习场景，助力提升语言能力与学习能力。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单词短语默写|约20题|含firm（牢固的）、ignorance（无知）等单词及“对……感到满足”“避雷针”等短语|基础词汇全覆盖，强化记忆| |词汇拓展|8题|词性转换（如satisfy→satisfied/satisfying）|聚焦构词法，提升词汇运用能力| |用所给词适当形式填空|10题|语法应用（如firm→firmly、ignore→ignorance）|结合语境考查词形变化，衔接语法知识| |单词拼写|15题|核心词汇拼写（如balance、reject）|巩固单词拼写，强化基础| |完成句子|10题|句型应用（如“把观点讲清楚”“装满清水”）|结合科技情境（如“避雷针”“实验烧杯”），提升语言表达与思维品质|

班级 姓名 学号 分数 Unit 2 Great ideas 单元重点单词变形短语语法句型精练 单元知识点默写 一、单词短语默写 英文 中文 英文 中文 单词 firm adj. 牢固的；坚硬的 ignorance n. 无知 application n.（理论、发现等的）应用 fancy adj. 精致的；绚丽的 satisfied adj. 满意的；满足的 prince n. 王子 displace v. 排出；挤出；取代 fool v. 欺骗；愚弄 wire n. 金属丝；电线 prove v. 证明；证实 hardly adv. 几乎不；几乎没有 balanced adj. 平衡的 reject v. 拒绝接受；不予考虑 thus adv. 因此；如此 prison n. 监狱；牢狱 短语 be satisfied with 对…… 感到满足 fill ... with 充满；装满 run over 溢出 go straight to 直奔 lightning rod 避雷针 as a whole 作为一个整体；总体上 get something across 把某事讲清楚 make sure 确保 turn down 拒绝 be full of 充满 2、 词汇拓展（单词变形） 学科网（北京）股份有限公司1 / 5 学科网（北京）股份有限公司 1.satisfy → _______________ (adj. 感到满意的) /__________________ (adj. 令人满意的) 2.balance → _________ (adj. 平衡的) 3.apply → _________ (n. 应用) 4.ignore → _________ (n. 无知) 5.firm → _________ (adv. 牢固地) 6.fool → _________ (adj. 愚蠢的) 7.prove → _________ (n. 证据) reject → _________ (n. 回绝；拒绝) 【答案】 1.satisfied / satisfying2.balanced3.application4.ignorance5.firmly6.foolish7.proof8.rejection 单元知识点习题训练 一、用所给词适当形式填空 1.He shook his head ________ (firm) and refused the plan. 2.Her ________ (ignore) of basic rules caused the whole trouble. 3.The ________ (apply) of new technology changes our daily life. 4.My parents are ________ (satisfy) with my progress this term. 5.Don’t be ________ (fool) to believe his empty words. 6.We need a ________ (balance) diet to keep healthy. 7.His ________ (reject) of the offer surprised all of us. 8.The movie has a ________ (satisfy) ending for all audiences. 9.The scientist ________ (proof) his great idea with lots of experiments last year. 10.It’s ________ (hard) for me to understand his strange thoughts. 二、单词拼写 1.This wall is very ________ (牢固的) and will not break easily. 2.His ________ (无知) about science stops him from understanding great ideas. 3.This is the useful ________ (应用) of the famous scientist’s theory. 4.The scientist drew a ________ (绚丽的) diagram for his report. 5.All the students are ________ (满意的) with this physics lesson. 6.The young ________ (王子) was interested in new inventions. 7.This new machine will ________ (取代) the old tool in labs. 8.Never ________ (愚弄) others with untrue ideas. 9.The metal ________ (电线) carries electricity to the machine. 10.You can ________ (证明) your idea with enough facts. 11.I can ________ (几乎不) work out this difficult physics problem. 12.A ________ (平衡的) way of thinking helps us judge ideas correctly. 13.The professor will ________ (拒绝) your unproven guess. 14.Many people failed, ________ (因此), this idea was forgotten for years. 15.The tall metal object is a ________ (避雷针) on the lab roof. 三、完成句子 1. 如果你认真讲解，你能把你的观点讲清楚。 If you explain carefully, you can ________ ________ ________ ________. 2. 我的老师对我提出的科学想法感到满意。 My teacher ________ ________ ________ my scientific ideas. 3. 请用清水装满这个实验烧杯。 Please ________ the glass cup ________ clean water. 4. 如果加水太多，液体会从容器中溢出来。 If you pour too much water, the liquid will ________ ________. 5. 下课后我直接直奔实验室查阅资料。 After class, I ________ ________ ________ the lab to look up materials. 6. 从整体上来看，这个伟大的理论改变了世界。 ________ ________ ________, this great theory has changed the world. 7. 出门前确保你带好所有实验工具。 ________ ________ you take all your lab tools before going out. 8. 这个金属盒子里装满了各种发明图纸。 The metal box ________ ________ ________ invention drawings. 9. 他礼貌地拒绝了这个不成熟的想法。 He politely ________ ________ this unripe idea. 10. 避雷针可以保护建筑免受雷击。 A ________ ________ can protect buildings from lightning. 一、词形填空答案 1.firmly 2.ignorance 3.application 4.satisfied 5.foolish 6.balanced 7.rejection 8.satisfying 9.proved 10.hardly 二、单词拼写答案 1.firm 2.ignorance 3.application 4.fancy 5.satisfied 6.prince 7.displace 8.fool 9.wire 10.prove 11.hardly 12.balanced 13.reject 14.thus 15.lightning rod 三、完成句子答案 1.get your idea across 2.is satisfied with 3.fill; with 4.run over 5.go straight to 6.As a whole 7.Make sure 8.is full of 9.turned down 10.lightning rod $ 班级 姓名 学号 分数 Unit 2 Great ideas 单元重点单词变形短语语法句型精练 单元知识点默写 一、单词短语默写 英文 中文 英文 中文 单词 adj. 牢固的；坚硬的 n. 无知 n.（理论、发现等的）应用 adj. 精致的；绚丽的 adj. 满意的；满足的 n. 王子 v. 排出；挤出；取代 v. 欺骗；愚弄 n. 金属丝；电线 v. 证明；证实 adv. 几乎不；几乎没有 adj. 平衡的 v. 拒绝接受；不予考虑 adv. 因此；如此 n. 监狱；牢狱 短语 对…… 感到满足 充满；装满 溢出 直奔 避雷针 作为一个整体；总体上 把某事讲清楚 确保 拒绝 充满 2、 词汇拓展（单词变形） 1.satisfy → _______________ (adj. 感到满意的) /__________________ (adj. 令人满意的) 2.balance → _________ (adj. 平衡的) 3.apply → _________ (n. 应用) 4.ignore → _________ (n. 无知) 5.firm → _________ (adv. 牢固地) 6.fool → _________ (adj. 愚蠢的) 7.prove → _________ (n. 证据) reject → _________ (n. 回绝；拒绝) 单元知识点习题训练 一、用所给词适当形式填空 1.He shook his head ________ (firm) and refused the plan. 2.Her ________ (ignore) of basic rules caused the whole trouble. 3.The ________ (apply) of new technology changes our daily life. 4.My parents are ________ (satisfy) with my progress this term. 5.Don’t be ________ (fool) to believe his empty words. 6.We need a ________ (balance) diet to keep healthy. 7.His ________ (reject) of the offer surprised all of us. 8.The movie has a ________ (satisfy) ending for all audiences. 9.The scientist ________ (proof) his great idea with lots of experiments last year. 10.It’s ________ (hard) for me to understand his strange thoughts. 二、单词拼写 1.This wall is very ________ (牢固的) and will not break easily. 2.His ________ (无知) about science stops him from understanding great ideas. 3.This is the useful ________ (应用) of the famous scientist’s theory. 4.The scientist drew a ________ (绚丽的) diagram for his report. 5.All the students are ________ (满意的) with this physics lesson. 6.The young ________ (王子) was interested in new inventions. 7.This new machine will ________ (取代) the old tool in labs. 8.Never ________ (愚弄) others with untrue ideas. 9.The metal ________ (电线) carries electricity to the machine. 10.You can ________ (证明) your idea with enough facts. 11.I can ________ (几乎不) work out this difficult physics problem. 12.A ________ (平衡的) way of thinking helps us judge ideas correctly. 13.The professor will ________ (拒绝) your unproven guess. 14.Many people failed, ________ (因此), this idea was forgotten for years. 15.The tall metal object is a ________ (避雷针) on the lab roof. 三、完成句子 1. 如果你认真讲解，你能把你的观点讲清楚。 If you explain carefully, you can ________ ________ ________ ________. 2. 我的老师对我提出的科学想法感到满意。 My teacher ________ ________ ________ my scientific ideas. 3. 请用清水装满这个实验烧杯。 Please ________ the glass cup ________ clean water. 4. 如果加水太多，液体会从容器中溢出来。 If you pour too much water, the liquid will ________ ________. 5. 下课后我直接直奔实验室查阅资料。 After class, I ________ ________ ________ the lab to look up materials. 6. 从整体上来看，这个伟大的理论改变了世界。 ________ ________ ________, this great theory has changed the world. 7. 出门前确保你带好所有实验工具。 ________ ________ you take all your lab tools before going out. 8. 这个金属盒子里装满了各种发明图纸。 The metal box ________ ________ ________ invention drawings. 9. 他礼貌地拒绝了这个不成熟的想法。 He politely ________ ________ this unripe idea. 10. 避雷针可以保护建筑免受雷击。 A ________ ________ can protect buildings from lightning. 学科网（北京）股份有限公司 $