Unit 2 Brilliant Thoughts 重点单词,词性转换,短语,语法,句型精练 2026-2027学年九年级英语上册单元练习（新教材仁爱科普版）

**基本信息** Unit 2 Brilliant Thoughts单元复习卷，聚焦核心词汇、短语及词形转换，通过默写、填空等题型巩固基础，适配初中英语单元知识梳理，提升语言应用能力与学习策略。 **题型特征** |题型|题量|知识覆盖|命题特色| |----|----|----|----| |单词短语默写|38题|雨衣、发明家等核心词汇，活字印刷等短语|中英文互译强化记忆，融入文化传承素材| |词汇拓展|10题|invent→inventor等词形转换|系统训练词性变化，夯实语言基础能力| |适当形式填空|10题|wooden、magnetic等形容词应用|结合语境考查词汇变形，提升语言运用能力| |单词拼写|20题|电灯泡、指南针等单元重点词|汉语提示填词，强化词汇精准记忆| |完成句子|10题|拓宽视野、火药指南针等短语|整合短语与句型，培养综合语言表达能力|

班级 姓名 学号 分数 Unit 2 Brilliant Thoughts 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 雨衣 木制的 锁 雨伞 爱好者 发明家 电灯泡 肯定 希腊的 发现 火药 指南针 位置 有磁性的 可移动的 印刷 药物 拓宽 羊毛的 锋利的 护照 邮票 气球 车轮 牛仔裤 富有想象力的 醒着的 奖品 短语 活字印刷 拓宽视野 火药指南针 造纸术 磁针 渔网 醒来 幻想 羊毛毛衣 木锁 2、 词汇拓展（单词变形） 1.invent (v. 发明) → ________ (n. 发明家) 2.move (v. 移动) → ________ (adj. 可移动的) 3.discover (v. 发现) → ________ (n. 发现) 4.wood (n. 木头) → ________ (adj. 木制的) 5.wool (n. 羊毛) → ________ (adj. 羊毛的) 6.imagine (v. 想象) → _______ (adj. 富有想象力的) 7.wake (v. 唤醒) → ________ (adj. 醒着的) 8.magnet (n. 磁铁) → ________ (adj. 有磁性的) 9.print (v. 印刷) → ________ (n. 印刷术) 10.broad (adj. 宽阔的) → ________ (v. 拓宽) 单元知识点习题训练 一、用所给词适当形式填空 1.Thomas Edison was a great ________ (invent). 2.The ancient Chinese created ________ (move) type printing. 3.The ________ (discover) of gunpowder changed history. 4.This old box is made of ________ (wood) materials. 5.My mother bought a ________ (wool) scarf for me. 6.The writer is very ________ (imagine) and writes wonderful stories. 7.The baby is still ________ (wake) at midnight. 8.The ________ (magnet) needle points to the north. 9.________ (print) appeared in China thousands of years ago. 10.Reading can ________ (broad) our eyes to the world. 二、单词拼写 20 题（汉语提示填词） 1.I take a plastic ________ (雨衣) when it rains. 2.This box is ________ (木制的) and very light. 3.Please put a ________ (锁) on the gate. 4.Don’t forget to take an ________ (雨伞) on rainy days. 5.He is a book ________ (爱好者) and reads every day. 6.The great ________ (发明家) created the light bulb. 7.The bright ________ (电灯泡) lights up the room. 8.We can ________ (肯定) finish the task on time. 9.The ________ (发现) of new medicine saves many lives. 10.Ancient Chinese invented ________ (火药). 11.The ________ (指南针) helps sailors find directions. 12.Can you tell me your ________ (位置) on the map? 13.Fishermen use a big ________ (网) to catch fish. 14.This is a ________ (可移动的) desk for students. 15.Factories ________ (印刷) books and newspapers every day. 16.This kind of ________ (药物) cures colds quickly. 17.Travelling can ________ (拓宽) our views of life. 18.The knife has a ________ (锋利的) edge, be careful. 19.You need a ________ (护照) to travel abroad. 20.She won the first ________ (奖品) in the science competition. 三、完成句子 10 题 1.Ancient Chinese invented ____________ (活字印刷术). 2.Reading and travelling can ____________ (拓宽视野). 3.____________ (火药和指南针) are great inventions of China. 4.We learned about ____________ (造纸术) in history class. 5.The small ____________ (磁针) in the compass points north. 6.Fishermen take their ____________ (渔网) to the river every morning. 7.I usually ____________ (醒来) at seven o’clock every morning. 8.The little boy likes to ____________ (幻想) his future life. 9.My mom wears a soft ____________ (羊毛毛衣) in winter. 10.There is a strong ____________ (木锁) on the old wooden door. 学科网（北京）股份有限公司 $班级 姓名 学号 分数 Unit 2 Brilliant Thoughts 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 raincoat 雨衣 wooden 木制的 lock 锁 umbrella 雨伞 lover 爱好者 inventor 发明家 bulb 电灯泡 certainly 肯定 Greek 希腊的 discovery 发现 gunpowder 火药 compass 指南针 position 位置 magnetic 有磁性的 movable 可移动的 print 印刷 drug 药物 broaden 拓宽 woolen 羊毛的 sharp 锋利的 passport 护照 stamp 邮票 balloon 气球 wheel 车轮 jeans 牛仔裤 imaginative 富有想象力的 awake 醒着的 prize 奖品 短语 movable type printing 活字印刷 broaden horizons 拓宽视野 gunpowder and compass 火药指南针 paper-making technology 造纸术 magnetic needle 磁针 fishing net 渔网 wake up 醒来 daydream about 幻想 woolen sweater 羊毛毛衣 wooden lock 木锁 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.invent (v. 发明) → ________ (n. 发明家) 2.move (v. 移动) → ________ (adj. 可移动的) 3.discover (v. 发现) → ________ (n. 发现) 4.wood (n. 木头) → ________ (adj. 木制的) 5.wool (n. 羊毛) → ________ (adj. 羊毛的) 6.imagine (v. 想象) → _______ (adj. 富有想象力的) 7.wake (v. 唤醒) → ________ (adj. 醒着的) 8.magnet (n. 磁铁) → ________ (adj. 有磁性的) 9.print (v. 印刷) → ________ (n. 印刷术) 10.broad (adj. 宽阔的) → ________ (v. 拓宽) 【答案】 1.inventor，2.movable，3.discovery，4.wooden，5.woolen，6.imaginative，7.awake，8.magnetic，9.printing，10.broaden 单元知识点习题训练 一、用所给词适当形式填空 1.Thomas Edison was a great ________ (invent). 2.The ancient Chinese created ________ (move) type printing. 3.The ________ (discover) of gunpowder changed history. 4.This old box is made of ________ (wood) materials. 5.My mother bought a ________ (wool) scarf for me. 6.The writer is very ________ (imagine) and writes wonderful stories. 7.The baby is still ________ (wake) at midnight. 8.The ________ (magnet) needle points to the north. 9.________ (print) appeared in China thousands of years ago. 10.Reading can ________ (broad) our eyes to the world. 二、单词拼写 20 题（汉语提示填词） 1.I take a plastic ________ (雨衣) when it rains. 2.This box is ________ (木制的) and very light. 3.Please put a ________ (锁) on the gate. 4.Don’t forget to take an ________ (雨伞) on rainy days. 5.He is a book ________ (爱好者) and reads every day. 6.The great ________ (发明家) created the light bulb. 7.The bright ________ (电灯泡) lights up the room. 8.We can ________ (肯定) finish the task on time. 9.The ________ (发现) of new medicine saves many lives. 10.Ancient Chinese invented ________ (火药). 11.The ________ (指南针) helps sailors find directions. 12.Can you tell me your ________ (位置) on the map? 13.Fishermen use a big ________ (网) to catch fish. 14.This is a ________ (可移动的) desk for students. 15.Factories ________ (印刷) books and newspapers every day. 16.This kind of ________ (药物) cures colds quickly. 17.Travelling can ________ (拓宽) our views of life. 18.The knife has a ________ (锋利的) edge, be careful. 19.You need a ________ (护照) to travel abroad. 20.She won the first ________ (奖品) in the science competition. 三、完成句子 10 题 1.Ancient Chinese invented ____________ (活字印刷术). 2.Reading and travelling can ____________ (拓宽视野). 3.____________ (火药和指南针) are great inventions of China. 4.We learned about ____________ (造纸术) in history class. 5.The small ____________ (磁针) in the compass points north. 6.Fishermen take their ____________ (渔网) to the river every morning. 7.I usually ____________ (醒来) at seven o’clock every morning. 8.The little boy likes to ____________ (幻想) his future life. 9.My mom wears a soft ____________ (羊毛毛衣) in winter. 10.There is a strong ____________ (木锁) on the old wooden door. 一、词形填空答案 1.inventor，2.movable，3.discovery，4.wooden，5.woolen，6.imaginative，7.awake，8.magnetic，9.Printing，10.broaden 二、单词拼写答案 1.raincoat，2.wooden，3.lock，4.umbrella，5.lover，6.inventor，7.bulb，8.certainly，9.discovery，10.gunpowder，11.compass，12.position，13.net，14.movable，15.print，16.drug，17.broaden，18.sharp，19.passport，20.prize 三、完成句子答案 1.movable type printing，2.broaden horizons，3.Gunpowder and compass，4.paper-making technology，5.magnetic needle，6.fishing net，7.wake up，8.daydream about，9.woolen sweater，10.wooden lock $