Unit 2 听写知识和同步练习2026-2027学年仁爱科普版英语九年级上册

**基本信息** 初中英语新授课同步练，分层设计从基础词汇语法到语篇综合应用，梯度合理，助力语言能力与思维品质提升。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础巩固|单一词汇语法（如plastic词性、名词作定语规则）|配例句辨析（如plastic名词/形容词用法对比），基础填空直接对标知识点| |综合应用|语篇理解与词汇运用（如look短语、被动语态）|完形填空原文改编中考难度，语篇填空强化语法综合运用| |拓展提升|情境交际与主题应用（如发明主题补全对话）|补全对话围绕单元主题，被动语态练习覆盖多时态（一般现在/过去/将来时）|

2026年秋期 仁爱版九年级英语 Unit 2 听写知识和同步练习 listening and speaking 一、plastic （一）词性1：n. 名词 1. 塑料；塑胶（不可数） Plastic pollutes the ocean. 塑料污染海洋。 2. 塑料制品（复数 plastics） Don’t throw plastics everywhere. 不要乱扔塑料制品。 3. 口语：信用卡（plastics） pay with plastics 刷卡支付 （二）词性2：adj. 形容词 1. 塑料制的 plastic bag 塑料袋 plastic bottle 塑料瓶 2. 可塑的；易变形的 plastic clay 塑形黏土 3. （贬义）做作的，虚假的 plastic smile 假笑 （三）短语搭配 1.常见搭配 plastic waste 塑料垃圾 plastic product 塑料制品 single-use plastic 一次性塑料 plastic raincoat塑料雨衣 2. wooden adj木质的 词根 wood n 木头 wooden guitar 木质吉他 woolen adj 羊毛的 词根 wool n 羊毛 a woolen scarf 一条羊毛围巾 3. bamboo chopsticks 竹制筷子 bamboo 名词做定语修饰chopsticks paper house 纸房子 glass skywalk 空中玻璃栈道 二、名词作定语 （一）定义 一个名词直接放在另一个名词前面，用来修饰后面名词，相当于形容词，表材料、用途、类别、地点、时间。 结构：名词 + 名词 前名词不变复数（重点考点） （二）常见用法分类 1. 表材料 wool 羊毛 → wool sweater（羊毛毛衣） plastic bag 塑料袋 paper cup 纸杯 stone bridge 石桥 2. 表用途 sports shoes 运动鞋 school bus 校车 flower shop 花店 book store 书店 3. 表地点/场所 city park 城市公园 classroom building 教学楼 river bank 河岸 4. 表时间 summer holiday 暑假 evening newspaper 晚报 （三）必考规则：单数名词作定语 前面修饰词只用单数，哪怕后面名词是复数 ✅ apple trees 苹果树（不用 apples trees） ✅ shoe shop 鞋店（不用 shoes shop） ✅ student rooms 学生宿舍 特殊仅有复数的名词作定语（固定特例，单独记） sports meeting 运动会 sports clothes 运动服 parents meeting 家长会 goods train 货车 单复数和后面名词一致 man woman 一位男教师 a man teacher 两位男教师 two men teachers （四）名词作定语 vs 形容词作定语 1. 名词定语：侧重材质/用途 gold watch 金表（金子做的） 2. 形容词定语：侧重属性特征 golden sun 金色的太阳（不是黄金） wool sweater = woolen sweater 通用 paper bag = paper bag（无paperish形容词） 3..配套小题 （1）There are many ______ (orange) trees on the farm. （2）We will have a ______ (parent) meeting next week. （3）I have two ______ (shoe) boxes. （4）There are some _____(woman) scientists in the room. 答案：1.orange 2.parents 3.shoe 4. women 4. be good at =do well in 擅长 be good for 对…有好处 be good to=be nice to=be kind to =be friendly to对…友好 5. be afraid of sth. 害怕某物 be afraid to do sth.不敢做某事 be afraid that➕句子 恐怕… 6. Chinese dining culture 中国饮食文化 7. invent v 发明 invention n发明 inventor n 发明家 8. rain hard雨下的大 hard adv. 大雨 hard rain 大雪 heavy snow 大风 strong wind 大雾 thick fog 同步练习 1. Her uncle ______(give) her a wooden guitar as _____(she) birthday gift last year. 2. Bamboo chopsticks are a great _____(invent). 3. It's raining hard.Take ______ umbrella ______ a plastic raincoat _______ (protect ) yourself from ______ (get) wet. 4. ______ an old lover, I like making paper house best when I spend time _____ my little brother. 参考答案 1.gave her 2.invention 3.an or to protect getting 4.as with reading for writing 知识梳理： 1. 首先 first of all=at first 2. 从…开始 start with=begin with 3. 环顾四周 look around look高频短语 (1). look at 看……（强调动作） Please look at the blackboard. 请看黑板。 (2)look for 寻找（过程） I’m looking for my lost key. 我在找丢失的钥匙。 (3)look after 照顾；照看 She looks after her grandma every day. (4) look up ① 向上看 ②（在词典/网络）查阅 Look up the new words in the dictionary. (5)look down on/upon 看不起，轻视 Don’t look down on poor people. (6)look forward to doing sth. 期待做某事（必考！to是介词，后加doing） I look forward to seeing you again. (7) look through 浏览；快速翻阅 He looked through the newspaper quickly. (8) look over 仔细检查；（医生）体检 The doctor looked over the sick kid. (9)look around 环顾四周 Look around the classroom before leaving. (10)look out 小心，当心（警示语） Look out! There is a car coming. (11)look out of 向……外面看 Don’t look out of the window in class. (12) look like 看起来像（外貌） You look like your mother. (13)look as if / look as though 看起来好像 (14)look well 气色好，身体健康 (15)look tired/happy/sad 看起来疲惫/开心/难过（look作系动词，后接形容词） 4. 改善，提高 make some improvements 5. 在路上 on one's way 6. 起草 draft out 7. 在纸上 on a piece of paper in a piece of paper(本身印在纸上的) 8. 列出需要完成的事情 make a list of things to be done 9. 执行 carry out 10. 该做某事了 It's time to do/It's time for sth. 11. 有困难 have difficulties 12. 求助 ask for help 13. 放弃 give up 14. 坚持做 keep on doing/ stick to doing 15. 准备做 be ready to do 16. 为…做准备 be ready for 17. 梦想远大 dream big 18. 努力工作 work hard 同步练习 一、完形填空（原文改编，中考难度） Do you want to be an inventor? Here are some suggestions to 1 you. First of all, you can start with 2 a problem. The problem can be anything from your life or work. Look around you. Can you make any 3 ? Perhaps an idea for an invention is on your 4 . Next, you should have a good 5 . Draw out your ideas on a piece of 6 and make a list of things to be done. After you have made a plan, it’s time to 7 it out. If you have some 8 , ask for help 9 your friends, parents and teachers. Never give 10 and keep on trying! Difficulties are just stepping stones 11 success. Now, are you ready to get 12 ? If you dream big and work 13 , you can also become a great 14 . Never stop exploring and you will 15 your invention dream one day. 1. A. stop B. help C. hate D. watch 2. A. finding B. find C. found D. finds 3. A. friends B. mistakes C. improvements D. plans 4. A. road B. way C. hand D. mind 5. A. plan B. meal C. story D. toy 6. A. cloth B. wood C. paper D. glass 7. A. take B. carry C. put D. give 8. A. difficulties B. happiness C. secrets D. gifts 9. A. to B. for C. from D. with 10. A. in B. out C. away D. up 11. A. towards B. against C. without D. inside 12. A. finish B. started C. sleep D. lost 13. A. quietly B. slowly C. hard D. late 14. A. doctor B. inventor C. driver D. farmer 15. A. lose B. forget C. realize D. miss 二、语篇填空（用所给词适当形式填空） Do you want to be 1._____ inventor? Here2. _______(be) some suggestions 3.________ (help) you. 4._____ of all, you can start 5.______ finding a problem. Look around you 6._____ think about 7. ______(improve). Next, make a good plan and draw 8.______ your ideas _9._____ a piece of paper and make a list of things 10.______(do). Then it’s time 11. ______ (carry) out your plan. When you meet 12.______ (difficulty) , turn to others 13.______ help. Don’t give 14._____ and keep on 15.______(try). Difficulties are 16.________ (step)stones to success. Are you ready 17.______ your journey? If you have big18. ______(dream)) and keep 19.______(work)) hard, you 20.______(become) a great 21.______(invent).   三、补全对话（围绕短文主题） A: Do you want to become an inventor in the future? B: Yes, it’s my big dream. 1. ________________________? A: First, we should find problems in daily life. B: Sounds good. 2. ________________________ after finding problems? A: We need to make a clear plan and draw our ideas on paper. B: What should we do when we meet difficulties? A: 3. ________________________, such as parents and teachers. B: Can we give up if things go wrong? A: No. 4. ________________________. Difficulties help us succeed. B: 5. ________________________ to be a great inventor at last? A: Just dream big and keep working hard every day. 一 完形填空 1.B 2.A 3.C 4.B 5.A 6.C 7.B 8.A 9.C 10.D 11.A 12.B 13.C 14.B 15.C 二 语篇填空 1.an 2.are 3. to help 4. First 5. with 6. and 7. improvements 8. out 9. on 10. to be done 11. to carry 12. difficulties 13. for 14. up 15. trying 16. stepping 17. for 18. dreams 19. working 20. will become 21. inventor 三 补全对话 1. What should we do first 2. What do we need to do 3. We can ask for help from others 4. We must never give up and keep trying 5. What else can we do theme reading 短语 ，被动语态 1. hold a leading position in 在…方面处于领先地位 2. 古中国四大发明 four great inventions of ancient China 3. paper-making technology 造纸技术 4. such as 例如 5. as a result 结果 6. 全世界 around the world=across the world=all over the world 7. 依赖 depend on=rely on 8. 偶然 by accident=by chance 9. 起初 at first 10. 在…末尾/结尾 at the end of 11. be brought to 被带到… 12. 活字印刷术 movable type printing 13. 为了/以便 so that 14. 传播知识 spread knowledge 15. 加速 speed up 16. 人类社会的发展 the development of human society 17. 看起来很累 look so tired 18. 熬夜 stay up late 待在家 stay at home 保持健康 stay healthy 19. 做一个火箭模型 make a model rocket 20. 便利贴 post-it notes 21. 出现 come up 22. 脱落，掉队 fall out 23. 阻止… keep…from…/stop…from…/prevent…from… 24. 巨大的成功 a great success 同步练习 一、基础过关（写出被动语态形式） 1. They make this kind of watch in Beijing.（一般现在时被动） This kind of watch ______ ______ in Beijing. 2. The children will sing an English song at the party.（一般将来时被动） An English song ______ ______ ______ by the children at the party. 3. Someone stole my bike last night.（一般过去时被动） My bike ______ ______ by someone last night. 4. We have planted many trees along the river.（现在完成时被动） Many trees ______ ______ ______ along the river. 5. You must finish your homework on time.（含情态动词被动） Your homework ______ ______ ______ on time. 二、单项选择 1. The 29th Olympic Games ______ in Beijing in 2008. A. will be held B. were held C. is held D. are held 2. The old bridge ______ next month. A. will be rebuilt B. is rebuilt C. was rebuilt D. has been rebuilt 3. A new library ______ in our school now. A. is building B. is being built C. was built D. has been built 4. These books ______ by the famous writer in 1990. A. are written B. were written C. wrote D. write 5. The problem ______ by us three days ago. A. was solved B. is solved C. will be solved D. solved 三、句型转换（主动变被动） 1. People use computers to search for information. Computers ______ ______ to search for information by people. 2. The teacher gave us some advice yesterday. Some advice ______ ______ to us by the teacher yesterday. 3. We can take good care of the baby. The baby ______ ______ ______ good care of by us. 4. They are building a new road here. A new road ______ ______ ______ here by them. 5. Has anyone cleaned the classroom? ______ the classroom ______ ______ by anyone? 四、用括号内动词的正确被动形式填空 1. The letter ______ (send) to you tomorrow. 2. These cars ______ (produce) in Shanghai every year. 3. The window ______ (break) by Tom yesterday. 4. The work ______ (finish) already. 5. The room ______ (clean) by my mother every day. 参考答案 一、基础过关 1. is made 2. will be sung 3. was stolen 4. have been planted 5. must be finished 二、单项选择 1. B 2. A 3. B 4. B 5. A 三、句型转换 1. are used 2. was given 3. can be taken 4. is being built 5. Has; been cleaned 四、动词填空 1. will be sent 2. are produced 3. was broken 4. has been finished 5. is cleaned 学科网（北京）股份有限公司 $