Units 7～9 同步练习 2025-2026学年仁爱科普版八年级英语下册

科普版八年级下册同步练习 UNIT 8 Every Coin Counts! 一、默写词汇（核心词汇全覆盖，共72词） 中文 英文 中文 英文 硬币 数数；有价值 通货；货币 美元 英镑 欧元 现金 信用；赞誉 信用卡 个人的；私人的 口袋 零花钱 预算 余额；平衡 节省物；存款 价值 历史 目的；意图 说服；劝说 通知；告知 使欢乐；娱乐 推断；推理 贸易；交易 贝壳；壳 玛瑙贝 金属 标准；水准 收据 纸币；钞票 数字的 付款；支付 应用程序 依赖；依靠 更喜欢 代替；反而 伤害；损害 管理；经营 准确的；精确的 确切地 联系；连接(名词) 连接(动词) 承诺；诺言 财富 创造(动词) 创造物 发明(动词) 发明物 讨论(动词) 讨论(名词) 决定(动词) 决定(名词) 收集(动词) 收藏品 陈述(动词) 声明；陈述(名词) 介绍(动词) 介绍(名词) 保护(动词) 保护(名词) 行动(动词) 行动(名词) 指导(动词) 方向；指导(名词) 表达(动词) 表达(名词) 意义；意思 记录；唱片 系统 中央的；中心的 现代的 有价值的 提供；供应 二、翻译短语（重点句型短语全覆盖） 1. 积少成多 / 分毫必争 (e... c... c...) ___________________ 2. 零花钱 (p... m...) ___________________ 3. 出国旅行 (t... a...) ___________________ 4. 用信用卡付款 (p... by c... c...) ___________________ 5. 个人信息 (p... i...) ___________________ 6. 制定月度预算 (m... a m... b...) ___________________ 7. 依靠；取决于 (d... o...) ___________________ 8. 对……造成伤害 (d... h... to) ___________________ 9. 坚持 (s... to) ___________________ 10. 宁愿……也不愿…… (p... ... to ...) ___________________ 三、词汇运用（根据句意及首字母或汉语提示填空） 1. Don't waste your pennies. Remember, every c________ counts! 2. If you travel a________, remember to take some foreign cash with you. 3. Alexander Graham Bell is famous for the i________ of the telephone. 4. I p________ reading books to watching TV in my free time. 5. We should save money because it is a very v________ resource. 四、单项选择（If条件句、后缀-ion及交际语专练） 1. If it ________ tomorrow, we will not go for a picnic. A. rains B. will rain C. rain D. rained 2. They prefer ________ by credit card because it's easy and safe. A. pay B. to pay C. paid D. pays 3. Could you give me a brief ________ of this new payment app? A. introduce B. introduction C. intro D. introducing 4. You'd better ________ your personal information with strangers online. A. not share B. not to share C. don't share D. didn't share 5. The paper money is a great ________. It changed the world. A. invent B. inventor C. invention D. inventing 6. Our teacher asked us to have a ________ about how to manage pocket money. A. discuss B. discussion C. to discuss D. discussing 7. If you ________ a monthly budget, you will know exactly where your money goes. A. make B. will make C. made D. makes 8. Staying up late playing computer games will do great ________ to your health. A. good B. harm C. help D. favor 9. The main ________ of the meeting is to help students learn to protect themselves. A. purpose B. cash C. dollar D. pocket 10. I think ________ is very fast and convenient in China now. A. digital payment B. cowrie shells C. metal coins D. heavy cash 五、根据汉语提示完成下列句子（每空一词） 1. 如果你存钱，你就可以自己买它。 If you save money, you ________ ________ for it by yourself. 2. 这件漂亮的外套花了他一百元。 This beautiful coat ________ him one hundred ________. 3. 抱歉，我今天身上没带任何现金。 Sorry, I don't have any ________ ________ me today. 4. 我们决定坚持我们最初的储蓄计划。 We decided to ________ ________ our first saving plan. 5. 与看电影相比，他更喜欢读一本好书。 He ________ a good book ________ a movie. 六、翻译句子 1. 每分钱都有价值 / 积少成多！(Every coin counts!) ___________________________________________________ 2. 如果你在网上购物，你必须小心。(If you shop online...) ___________________________________________________ 3. 制定月度预算是一个好主意。(make a monthly budget) ___________________________________________________ 4. 你最好叫别人帮你检查一下。(You'd better...) ___________________________________________________ 5. 人们使用移动电话付款而不是现金。(instead of) ___________________________________________________ 七、完形填空（词汇量：约220词） Do you know how to manage your pocket money? Many teenagers have no idea about it. In the past, I was one of them. Whenever my parents gave me my monthly pocket money, I would spend it very quickly. I often bought snacks, comic books, or cheap toys. As a result, I never had enough money when I really needed to buy something important. One day, I saw a beautiful guitar in a music shop. I really wanted to buy it, but I didn't have any savings. I asked my mother for help. She said, "If you learn to make a budget, I will pay for half of it." I agreed and started to make a monthly saving plan. First, I wrote down my total pocket money. Then, I made a list of my necessary costs, such as bus fares and school things. I decided to stop buying useless snacks. By doing this, I could clearly see my balance and save some money every week. It was a bit hard at the beginning, but I stuck to my plan. Six months later, I finally saved enough money and bought that guitar. This valuable experience taught me a lot. Now I deeply understand that every coin counts. If we spend our money wisely, we can surely achieve our big goals. 1. A. manage B. waste C. hide D. make 2. A. carefully B. slowly C. quickly D. wisely 3. A. much B. enough C. little D. free 4. A. ideas B. savings C. friends D. chances 5. A. mistake B. speech C. budget D. promise 6. A. total B. low C. high D. cheap 7. A. terrible B. necessary C. strange D. expensive 8. A. borrow B. lend C. waste D. save 9. A. stuck B. agreed C. pointed D. looked 10. A. badly B. wisely C. proudly D. simply 八、首字母填空（词汇量：约160词） Dear Diary, Today we learned about the fascinating h__(1)__ of money in our English class. In ancient times, people didn't have coins or b__(2)__. Instead, they used to trade things directly. Later, they began to use cowrie s__(3)__ as a form of currency because they were light and easy to carry. As time went by, metals like gold and silver became the standard. Then, the Chinese i__(4)__ paper money, which was a great i__(5)__ in history. It made doing business much easier across the country. Nowadays, the way we pay for things has changed a lot. If you travel in China, you will find people pay with their mobile phones nearly everywhere. D__(6)__ payment is very fast and convenient. We can use a__(7)__ like WeChat or Alipay to pay for almost everything. However, we must also be careful with our p__(8)__ information online. I think it is highly v__(9)__ to learn how to keep our money and accounts s__(10)__. Yours, Li Hua 学科网（北京）股份有限公司 $ 科普版八年级下册同步练习 UNIT 7 Be a Better Learner! 一、默写词汇（核心词汇全覆盖，共56词） 中文 英文 中文 英文 学习者 参加；出席 演讲；讲话 亲戚；亲属 魔法；魔力 神奇的；魔术的 复制；抄写 大声地；出声地 笔记本 课文；文本 每当；无论何时 复述；重复 口头的 在国外 笔；钢笔 死；死亡 背景 使想起；提醒 使失望 想象 教育学家；教育家 国家；州；状态 大师 私立的；私营的 青年时期；青年 医疗的；医学的 药；医学 国家；民族 唤醒；醒来 精神；灵魂 自然界；大自然 自然的；天然的 传统 传统的 触觉；触碰 复述 复习；回顾 草稿；草案 建议；提议 改进；改善 木板；布告牌 布告栏；公告牌 平衡；匀称 细节；详情 头痛 做实验 做笔记 给某人一些建议 仔细检查；反复研究 抄录 单凭记忆；能背诵 出发；动身 开始从事 努力争取 文化背景 把……付诸实践 二、翻译短语（重点句型短语全覆盖） 1. 做笔记 (t... n...) ___________________ 2. 给某人一些建议 (g... sb. s... a...) ___________________ 3. 仔细检查 / 复习 (g... o...) ___________________ 4. 单凭记忆 / 能背诵 (b... h...) ___________________ 5. 抄录 (c... d...) ___________________ 6. 开始从事 (t... u...) ___________________ 7. 出发 / 动身 (s... o...) ___________________ 8. 为……而斗争 / 努力争取 (f... f...) ___________________ 9. 文化背景 (c... b...) ___________________ 10. 把……付诸实践 (p... ... i... p...) ___________________ 三、词汇运用（根据句意及首字母或汉语提示填空） 1. A book is a m________ world. Anything can happen in books. 2. The girl has a n________ ability to learn foreign languages. 3. Our teacher asks us to r________ the new words aloud every morning. 4. Eating dumplings is a t________ custom for Chinese people on the Spring Festival. 5. I don't know how to learn English well. Can you give me some s________? 四、单项选择（时间状语从句及词缀用法专练） 1. I can read the English words aloud ________ I see them. A. whenever B. whatever C. whoever D. wherever 2. I didn’t understand the meaning of the word ________ I looked it up in the dictionary. A. if B. because C. until D. since 3. ________ Li Xiang is watching TV, Liu Mei is doing her homework. A. After B. While C. Before D. Until 4. Please tell me ________ you finish reading the book. A. as soon as B. as well as C. as long as D. as far as 5. Lu Xun gave up ________ and took up writing to awaken the spirits of the Chinese people. A. medical B. medicine C. med D. medic 6. Helen Keller lost her sight and hearing at a very young age, but she overcame the difficulties and became a great ________. A. education B. educate C. educator D. educational 7. You should ________ what the teacher says carefully in class if you want to get good grades. A. go over B. take notes C. take up D. fight for 8. I always read the texts aloud every morning and learn them ________ heart. A. in B. on C. with D. by 9. Remember to take your umbrella with you ________ you leave home. It's going to rain. A. before B. after C. until D. while 10. I remembered ________ about this in Mr. Li’s geography class. A. learn B. learned C. to learn D. learning 五、根据汉语提示完成下列句子（每空一词） 1. 老师给我们提了一些关于学习英语的好建议。 The teacher ________ us some good ________ on learning English. 2. 无论何时你有空，你都应该仔细复习这些笔记。 ________ you have free time, you should ________ ________ these notes carefully. 3. 鲁迅决定放弃医学，开始从事写作。 Lu Xun decided to ________ ________ medicine and ________ ________ writing. 4. 从那以后，我开始渐渐喜欢上了他，也喜欢上了数学。 After that, I began to love him and math ________ ________. 5. 没有任何困难能阻止我们走向成功。 No difficulty can ________ us ________ being successful. 六、翻译句子 1. 我昨天下午参加了一场演讲。(attend a speech) ___________________________________________________ 2. 通过背诵来学习是一个好方法。(learn by heart) ___________________________________________________ 3. 了解文化背景能帮助你更好地理解课文。(cultural background) ___________________________________________________ 4. 这张照片使我想起了我的童年。(remind sb. of) ___________________________________________________ 5. 她决心要把自己的新想法付诸实践。(put... into practice) ___________________________________________________ 七、完形填空（词汇量：约220词） Many students often want to find out how to be a better learner. In my own opinion, developing good study habits is the most important step. Last year, I found it very difficult to learn English well and quickly. I often felt deeply (1)______ when I got bad grades. Then I finally decided to ask my English teacher for some (2)______. She smiled warmly and told me some useful ways to improve my English. First of all, she suggested that I should (3)______ notes carefully while listening to the teacher in class. (4)______ I have free time, I should go over them to remember the key points. Second, reading (5)______ is a great way to practice oral English. She told me to read the texts every morning (6)______ I could learn them by heart. Third, learning should be fun. I can watch English movies or sing English songs to build my (7)______ background. I began to put these ideas (8)______ practice daily. Every morning, I woke up early and practiced speaking English. At first, it was quite hard, but I didn't give up. (9)______ a few months of hard work, I made great (10)______ in my English. Now I am very confident and I truly believe that everyone can be a good language learner if they try their best. 1. A. disappointed B. glad C. excited D. proud 2. A. money B. books C. advice D. time 3. A. take B. make C. get D. bring 4. A. Before B. Whenever C. Although D. Unless 5. A. aloud B. alone C. quietly D. completely 6. A. if B. because C. until D. since 7. A. medical B. magical C. traditional D. cultural 8. A. in B. into C. onto D. up 9. A. After B. Before C. During D. Until 10. A. attention B. mistakes C. improvement D. decisions 八、首字母填空（词汇量：约160词） Dear Diary, Lu Xun is considered one of the greatest masters in Chinese history. He was born in Shaoxing, a beautiful traditional town. In his y__(1)__, he went to Japan to study m__(2)__ because he wanted to save sick people. However, after watching a movie there, he soon realized that a strong n__(3)__ needed more than healthy bodies. It badly needed to a__(4)__ people's minds and spirits. So, he made a big decision. He gave up medicine and t__(5)__ up writing. In 1909, he came back to his motherland, China, and began to fight f__(6)__ the Chinese people. He cleverly used his p__(7)__ as a weapon to write many famous articles. Through his wonderful writing, he deeply wanted to r__(8)__ the people of their long cultural b__(9)__ and help them build a brighter future. Although he d__(10)__ many years ago, his great spirit still lives in our hearts. He will always be remembered as a true hero. Yours, Li Hua 参考答案及解析 一、默写词汇（56词全覆盖） 1. learner 2. attend 3. speech 4. relative 5. magic 6. magical 7. copy 8. aloud 9. notebook 10. text 11. whenever 12. repeat 13. oral 14. abroad 15. pen 16. die 17. background 18. remind 19. disappoint 20. imagine 21. educator 22. state 23. master 24. private 25. youth 26. medical 27. medicine 28. nation 29. awaken 30. spirit 31. nature 32. natural 33. tradition 34. traditional 35. touch 36. retell 37. review 38. draft 39. suggestion 40. improvement 41. board 42. bulletin board 43. balance 44. detail 45. headache 46. do an experiment 47. take notes 48. give sb. some advice 49. go over 50. copy down 51. by heart 52. set off 53. take up 54. fight for 55. cultural background 56. put... into practice 二、翻译短语 1. take notes  2. give sb. some advice  3. go over  4. by heart  5. copy down  6. take up  7. set off  8. fight for  9. cultural background  10. put ... into practice 三、词汇运用 1. magical（书是一个“神奇的”世界。形容词后缀 -al：magic变magical。） 2. natural（这个女孩有学习外语的“天然的/天生的”能力。nature变natural。） 3. repeat（我们的老师要求我们每天早上大声“复述/跟读”生词。） 4. traditional（吃饺子是中国人春节的一项“传统的”习俗。tradition变traditional。） 5. suggestions（我不知道怎么学好英语。你能给我一些“建议”吗？用复数。） 四、单项选择 1. A。解析：考查时间状语从句引导词。“无论何时”看到这些英语单词，我都能大声读出来。表示无论何时用 whenever。 2. C。解析：考查时间状语从句。“直到”我在字典里查了这个单词，我才明白它的意思。not ... until ... (直到……才……)。 3. B。解析：考查时间状语从句。“当”李想在看电视的时候，刘梅正在做作业。强调动作同时进行用 While。 4. A。解析：考查时间状语从句。你“一”读完这本书请就告诉我。as soon as 意为“一……就……”。 5. B。解析：考查名词。鲁迅放弃了“医学” (medicine) ，开始从事写作。medical 为形容词，此处作介词宾语应使用名词。 6. C。解析：考查派生词。海伦·凯勒克服困难，成为了一位伟大的“教育家” (educator)。 7. B。解析：考查动词短语。如果你想取得好成绩，上课时你应该认真“做笔记” (take notes)。 8. D。解析：考查固定搭配。learn sth. by heart 意为“单凭记忆，能背诵”。 9. A。解析：考查时间状语从句。在离开家“之前” ( before ) 记得带上伞。 10. D。解析：考查非谓语动词。remember doing sth. 意为“记得做过某事”。我记得在李老师的地理课上“学过”这个。 五、完成句子 1. gave; advice。解析：给某人建议 give sb. advice (过去时gave，advice为不可数名词)。 2. Whenever; go; over。解析：无论何时 Whenever；仔细检查/复习 go over。 3. give; up; take; up。解析：放弃 give up；开始从事 take up（decide to 后加动词原形）。 4. as; well。解析：也 as well (常放句末)。 5. stop; from。解析：阻止某人做某事 stop sb. from doing sth.。 六、翻译句子 1. I attended a speech yesterday afternoon. 解析：考查 attend a speech (参加一场演讲) 及过去时。 2. Learning by heart is a good way. 解析：考查 learn by heart (背诵/单凭记忆学习) 及动名词作主语。 3. Knowing the cultural background can help you understand the text better. 解析：考查 cultural background (文化背景)。 4. This photo reminds me of my childhood. 解析：考查 remind sb. of (使某人想起)。 5. She is determined to put her new ideas into practice. 解析：考查 put ... into practice (把……付诸实践)。 七、完形填空（词汇量：约220词） 1-5 A C A B A 1. A。当我成绩不好时，我常常感到深深的“失望” (disappointed)。 2. C。我决定向我的英语老师寻求一些“建议” (advice)。ask sb. for advice。 3. A。首先，她建议我在课堂听讲时要认真“做” (take) 笔记。take notes。 4. B。“无论何时” (Whenever) 我有空，我都应该复习它们来记住要点。 5. A。其次，“大声地” (aloud) 朗读是练习英语口语的好方法。read aloud。 6-10 C D B A C 6. C。她让我每天早上读课文，“直到” (until) 我能背下来。引导时间状语从句。 7. D。看英文电影或听英文歌来建立我的“文化” (cultural) 背景。cultural background。 8. B。我开始每天把这些想法付诸“实践” (put... into practice)。 9. A。经过几个月的努力工作“之后” (After)。 10. C。我的英语取得了巨大的“进步/改善” (improvement)。make improvement。 八、首字母填空（词汇量：约160词） 1. youth。解析：在他的“青年时期” ( youth )，他去日本学医。In his youth。 2. medicine。解析：去日本学习“医学” ( medicine )。study medicine。 3. nation。解析：他意识到一个强大的“国家/民族” ( nation ) 需要的不仅仅是健康的身体。 4. awaken。解析：它急需“唤醒” ( awaken ) 人们的思想和精神。 5. took。解析：他放弃了医学，“开始从事” ( took ) 写作。take up的过去式。 6. for。解析：开始“为” ( for ) 中国人民而斗争。fight for。 7. pen。解析：他巧妙地把他的“笔” ( pen ) 作为武器写下了许多著名文章。 8. remind。解析：他深切地想要“提醒/使想起” ( remind ) 人们他们悠久的文化背景。remind sb. of。 9. background。解析：文化“背景” ( background )。cultural background。 10. died。解析：虽然他多年前“去世” ( died ) 了。过去式。 学科网（北京）股份有限公司 $ 科普版八年级下册同步练习 UNIT 7 Be a Better Learner! 一、默写词汇（核心词汇全覆盖，共56词） 中文 英文 中文 英文 学习者 参加；出席 演讲；讲话 亲戚；亲属 魔法；魔力 神奇的；魔术的 复制；抄写 大声地；出声地 笔记本 课文；文本 每当；无论何时 复述；重复 口头的 在国外 笔；钢笔 死；死亡 背景 使想起；提醒 使失望 想象 教育学家；教育家 国家；州；状态 大师 私立的；私营的 青年时期；青年 医疗的；医学的 药；医学 国家；民族 唤醒；醒来 精神；灵魂 自然界；大自然 自然的；天然的 传统 传统的 触觉；触碰 复述 复习；回顾 草稿；草案 建议；提议 改进；改善 木板；布告牌 布告栏；公告牌 平衡；匀称 细节；详情 头痛 做实验 做笔记 给某人一些建议 仔细检查；反复研究 抄录 单凭记忆；能背诵 出发；动身 开始从事 努力争取 文化背景 把……付诸实践 二、翻译短语（重点句型短语全覆盖） 1. 做笔记 (t... n...) ___________________ 2. 给某人一些建议 (g... sb. s... a...) ___________________ 3. 仔细检查 / 复习 (g... o...) ___________________ 4. 单凭记忆 / 能背诵 (b... h...) ___________________ 5. 抄录 (c... d...) ___________________ 6. 开始从事 (t... u...) ___________________ 7. 出发 / 动身 (s... o...) ___________________ 8. 为……而斗争 / 努力争取 (f... f...) ___________________ 9. 文化背景 (c... b...) ___________________ 10. 把……付诸实践 (p... ... i... p...) ___________________ 三、词汇运用（根据句意及首字母或汉语提示填空） 1. A book is a m________ world. Anything can happen in books. 2. The girl has a n________ ability to learn foreign languages. 3. Our teacher asks us to r________ the new words aloud every morning. 4. Eating dumplings is a t________ custom for Chinese people on the Spring Festival. 5. I don't know how to learn English well. Can you give me some s________? 四、单项选择（时间状语从句及词缀用法专练） 1. I can read the English words aloud ________ I see them. A. whenever B. whatever C. whoever D. wherever 2. I didn’t understand the meaning of the word ________ I looked it up in the dictionary. A. if B. because C. until D. since 3. ________ Li Xiang is watching TV, Liu Mei is doing her homework. A. After B. While C. Before D. Until 4. Please tell me ________ you finish reading the book. A. as soon as B. as well as C. as long as D. as far as 5. Lu Xun gave up ________ and took up writing to awaken the spirits of the Chinese people. A. medical B. medicine C. med D. medic 6. Helen Keller lost her sight and hearing at a very young age, but she overcame the difficulties and became a great ________. A. education B. educate C. educator D. educational 7. You should ________ what the teacher says carefully in class if you want to get good grades. A. go over B. take notes C. take up D. fight for 8. I always read the texts aloud every morning and learn them ________ heart. A. in B. on C. with D. by 9. Remember to take your umbrella with you ________ you leave home. It's going to rain. A. before B. after C. until D. while 10. I remembered ________ about this in Mr. Li’s geography class. A. learn B. learned C. to learn D. learning 五、根据汉语提示完成下列句子（每空一词） 1. 老师给我们提了一些关于学习英语的好建议。 The teacher ________ us some good ________ on learning English. 2. 无论何时你有空，你都应该仔细复习这些笔记。 ________ you have free time, you should ________ ________ these notes carefully. 3. 鲁迅决定放弃医学，开始从事写作。 Lu Xun decided to ________ ________ medicine and ________ ________ writing. 4. 从那以后，我开始渐渐喜欢上了他，也喜欢上了数学。 After that, I began to love him and math ________ ________. 5. 没有任何困难能阻止我们走向成功。 No difficulty can ________ us ________ being successful. 六、翻译句子 1. 我昨天下午参加了一场演讲。(attend a speech) ___________________________________________________ 2. 通过背诵来学习是一个好方法。(learn by heart) ___________________________________________________ 3. 了解文化背景能帮助你更好地理解课文。(cultural background) ___________________________________________________ 4. 这张照片使我想起了我的童年。(remind sb. of) ___________________________________________________ 5. 她决心要把自己的新想法付诸实践。(put... into practice) ___________________________________________________ 七、完形填空（词汇量：约220词） Many students often want to find out how to be a better learner. In my own opinion, developing good study habits is the most important step. Last year, I found it very difficult to learn English well and quickly. I often felt deeply (1)______ when I got bad grades. Then I finally decided to ask my English teacher for some (2)______. She smiled warmly and told me some useful ways to improve my English. First of all, she suggested that I should (3)______ notes carefully while listening to the teacher in class. (4)______ I have free time, I should go over them to remember the key points. Second, reading (5)______ is a great way to practice oral English. She told me to read the texts every morning (6)______ I could learn them by heart. Third, learning should be fun. I can watch English movies or sing English songs to build my (7)______ background. I began to put these ideas (8)______ practice daily. Every morning, I woke up early and practiced speaking English. At first, it was quite hard, but I didn't give up. (9)______ a few months of hard work, I made great (10)______ in my English. Now I am very confident and I truly believe that everyone can be a good language learner if they try their best. 1. A. disappointed B. glad C. excited D. proud 2. A. money B. books C. advice D. time 3. A. take B. make C. get D. bring 4. A. Before B. Whenever C. Although D. Unless 5. A. aloud B. alone C. quietly D. completely 6. A. if B. because C. until D. since 7. A. medical B. magical C. traditional D. cultural 8. A. in B. into C. onto D. up 9. A. After B. Before C. During D. Until 10. A. attention B. mistakes C. improvement D. decisions 八、首字母填空（词汇量：约160词） Dear Diary, Lu Xun is considered one of the greatest masters in Chinese history. He was born in Shaoxing, a beautiful traditional town. In his y__(1)__, he went to Japan to study m__(2)__ because he wanted to save sick people. However, after watching a movie there, he soon realized that a strong n__(3)__ needed more than healthy bodies. It badly needed to a__(4)__ people's minds and spirits. So, he made a big decision. He gave up medicine and t__(5)__ up writing. In 1909, he came back to his motherland, China, and began to fight f__(6)__ the Chinese people. He cleverly used his p__(7)__ as a weapon to write many famous articles. Through his wonderful writing, he deeply wanted to r__(8)__ the people of their long cultural b__(9)__ and help them build a brighter future. Although he d__(10)__ many years ago, his great spirit still lives in our hearts. He will always be remembered as a true hero. Yours, Li Hua 学科网（北京）股份有限公司 $ 科普版八年级下册同步练习 UNIT 9 Forces of Nature 一、默写词汇（核心词汇全覆盖） 中文 英文 中文 英文 力；力量；自然力 自然界；大自然 灾难；灾祸 地震（复合词） 台风 洪水；水灾 暴风雪（复合词） 热浪；酷热期（复合词） 野火（复合词） 突然的 突然地 通常的；寻常的 混合；结合 摧毁；毁灭 原因；起因 影响；效果 保护；防护 安全的 安全；安全性 发生 危险的 水滴；落下 警告；警示 幸存；活下来 镇静的；平静的 严重地；厉害地 仔细地；小心地 迅速地；很快地 沉重地；猛烈地 更糟糕的（比较级） 最糟糕的（最高级） 更猛烈地（比较级） 最仔细地（最高级） 条件；状况 摇动；震动 损坏；损害（名词/动词） 困住的；卡住的 室内；在室内 室外；在室外 紧紧地 预报；预告 准备 逃跑；逃脱 方向；指导 刮风的；风大的 下雨的；多雨的 气候 温度 提供；供应 电力；电 二、翻译短语（重点句型短语全覆盖） 1. 自然灾害 (n... d...) ___________________ 2. 保持冷静 (s... c...) ___________________ 3. 尽某人最大努力 (t... o... b...) ___________________ 4. 自然之力 (f... of n...) ___________________ 5. 冲走；冲毁 (w... a...) ___________________ 6. 查明原因 (f... o... the c...) ___________________ 7. 保护我们自己免受…… (p... o... f...) ___________________ 8. 因……被困 (be s... i...) ___________________ 9. 对……造成影响 (h... an e... o...) ___________________ 10. 安全提示 (s... t...) ___________________ 三、词汇运用（根据句意及首字母或汉语提示填空） 1. A terrible e________ hit the city last night and many buildings fell down. 2. It rained so h________ that the streets were covered with water in a few hours. 3. We must stay c________ and think carefully when we are in danger. 4. The high t________ in summer often causes heatwaves in this area. 5. Global warming is one of the c________ of extreme weather. 四、单项选择（副词等级变化及复合词专练） 1. Of all the students in our class, Li Ming writes ________. A. carefully B. more carefully C. most carefully D. the more carefully 2. The wind blew ________ than yesterday, and many trees were broken. A. hard B. harder C. hardest D. hardly 3. Which of the following words is a compound word (复合词)? A. suddenly B. direction C. snowstorm D. protection 4. When an earthquake happens, you should run out as ________ as possible. A. quick B. quickly C. more quickly D. quicker 5. — The high-speed train is stuck in the snow. — Yes, the weather is getting ________. A. bad B. worse C. worst D. badly 6. Wildfires spread ________ in dry and windy conditions. A. easily B. more easy C. most easy D. easy 7. The rescue workers worked ________ of all to save the people in the flood. A. hard B. harder C. hardest D. hardly 8. We should follow the safety tips ________ to keep ourselves safe. A. close B. closely C. closer D. more close 9. The rain is beating ________ against the windows. We'd better stay indoors. A. heavy B. heavier C. heavily D. most heavily 10. To ________ ourselves in natural disasters, we must learn some survival skills. A. protect B. destroy C. cause D. shake 五、根据汉语提示完成下列句子（每空一词） 1. 地震发生时，我们跑得比平时快得多。 When the earthquake happened, we ran much ________ ________ than usual. 2. 洪水不仅冲毁了房屋，还对农作物造成了影响。 The flood not only ________ ________ houses, but also ________ an ________ on crops. 3. 消防员们尽最大努力扑灭了这场野火。 The firefighters ________ ________ ________ to put out the wildfire. 4. 为了保持安全，你最好待在室内直到台风过去。 To keep safe, you'd better ________ ________ until the typhoon passes. 5. 这些乘客因为一场大暴风雪被困在了车站。 These passengers ________ ________ ________ the station because of a heavy snowstorm. 六、翻译句子 1. 人类不能阻止自然灾害的发生。(prevent... from...) ___________________________________________________ 2. 了解灾难的原因和影响是很重要的。(cause and effect) ___________________________________________________ 3. 昨天雨下得非常大。(rain heavily) ___________________________________________________ 4. 如果你在室内，请躲在坚固的桌子底下。(hide under, strong desk) ___________________________________________________ 5. 遵循安全提示能帮助我们在危险中生存下来。(safety tips, survive) ___________________________________________________ 七、完形填空（词汇量：约220词） Nature gives us everything we need, but sometimes it also shows its terrible power through natural disasters. Last summer, I experienced a terrible flood that taught me a deep lesson about safety and the forces of nature. It was a typical weekend. It was raining (1)______ than usual. At first, we didn’t pay much attention. However, the water level of the river rose very (2)______. In just a few hours, the streets were completely covered with water. Many cars were (3)______ in the deep water. Hearing the warning on the radio, my parents told my sister and me to stay (4)______. We knew that the (5)______ thing to do was to climb to a higher place. We quickly moved all the important things to the second floor of our house. My father checked the doors and windows (6)______ to make sure we were safe. The heavy rain lasted for two days. (7)______, rescue workers arrived in small boats to help the people in danger. They worked much (8)______ than anyone could imagine to save lives. After the flood, our town suffered a lot of damage, but we were lucky to (9)______. This experience made me realize that we can’t stop natural disasters, but we can prepare for them. Following safety tips is the best way to (10)______ ourselves. 1. A. heavily B. more heavily C. carefully D. easily 2. A. slowly B. gently C. quickly D. warmly 3. A. stuck B. lost C. parked D. driven 4. A. calm B. excited C. angry D. crazy 5. A. bad B. smart C. smartest D. worst 6. A. careful B. more carefully C. most carefully D. carefully 7. A. Luckily B. Sadly C. Finally D. Suddenly 8. A. harder B. less C. worse D. softer 9. A. die B. survive C. leave D. cry 10. A. catch B. protect C. teach D. hurt 八、首字母填空（词汇量：约160词） Dear Diary, Today our science teacher gave us an important lesson about the forces of n__(1)__. We learned a lot about different natural d__(2)__, such as earthquakes, typhoons and wildfires. The teacher explained the c__(3)__ and effects of these events clearly. For example, a typhoon usually brings strong winds and heavy rain. It can blow down trees and d__(4)__ houses. Then, we watched a video about a terrible earthquake. It happened so s__(5)__ that many people got hurt. Later, we discussed how to keep s__(6)__ during an earthquake. If we are indoors, we should hide u__(7)__ a strong desk and hold on to it tightly. If we are outside, we should run to an open space as fast as p__(8)__. We cannot control the earth, but we can p__(9)__ for the worst. It is highly necessary for us to remember these safety t__(10)__. Yours, Li Hua 参考答案及解析 一、默写词汇 1. force 2. nature 3. disaster 4. earthquake 5. typhoon 6. flood 7. snowstorm 8. heatwave 9. wildfire 10. sudden 11. suddenly 12. usual 13. mix 14. destroy 15. cause 16. effect 17. protection 18. safe 19. safety 20. happen 21. dangerous 22. drop 23. warning 24. survive 25. calm 26. badly 27. carefully 28. quickly 29. heavily 30. worse 31. worst 32. more heavily 33. most carefully 34. condition 35. shake 36. damage 37. stuck 38. indoors 39. outdoors 40. tightly 41. forecast 42. prepare 43. escape 44. direction 45. windy 46. rainy 47. climate 48. temperature 49. provide 50. electricity 二、翻译短语 1. natural disasters  2. stay calm  3. try one's best  4. forces of nature  5. wash away  6. find out the cause  7. protect ourselves from...  8. be stuck in  9. have an effect on...  10. safety tips 三、词汇运用 1. earthquake（昨晚一场可怕的“地震”袭击了这座城市，许多建筑物倒塌了。） 2. heavily（雨下得如此“大/猛烈”，以至于几个小时内街道就被水淹没了。修饰动词用副词heavily。） 3. calm（当我们处于危险中时，我们必须保持“冷静”并仔细思考。stay calm保持冷静。） 4. temperature（夏天的高“温度”经常导致该地区出现热浪。） 5. causes（全球变暖是极端天气的“原因”之一。one of + 复数名词causes。） 四、单项选择 1. C。解析：考查副词最高级。在班上“所有的”学生中，李明写得“最认真”。修饰动词writes用副词 carefully，三者或以上比较用最高级 most carefully。 2. B。解析：考查副词比较级。有 than 标志词，修饰动词 blew 需用副词比较级。hard 既是形容词也是副词，比较级为 harder。 3. C。解析：考查复合词。snowstorm (暴风雪) 由 snow 和 storm 两个独立单词构成，属于复合词 (Compound word)。其他选项多为加后缀派生。 4. B。解析：考查副词原级。as... as 之间用形容词或副词原级。修饰动词 run out 用副词 quickly。 5. B。解析：考查形容词比较级。高铁被困在雪里，说明天气正变得“更糟糕”。get worse。 6. A。解析：考查副词。野火在干燥多风的条件下蔓延得“很容易”。修饰动词 spread 需用副词 easily。 7. C。解析：考查副词最高级。根据 of all 可知用最高级，修饰动词 worked 用副词 hardest。 8. B。解析：考查副词。我们应该“密切/严密地”遵守安全提示，以保护自己安全。follow sth closely 为固定用法。 9. C。解析：考查副词。雨正在“猛烈地”拍打窗户。修饰动词 beating 用副词 heavily。 10. A。解析：考查动词。为了在自然灾害中“保护”我们自己，我们必须学习一些生存技能。protect 保护。 五、完成句子 1. more; quickly/fast。解析：跑得更快 ran more quickly/faster，有much修饰比较级。 2. washed; away; had; effect。解析：冲毁 wash away（过去时washed away）；对……造成影响 have an effect on（过去时had an effect）。 3. tried; their; best。解析：尽最大努力 try one's best（过去时 tried their best）。 4. stay; indoors。解析：待在室内 stay indoors。 5. were; stuck; in。解析：被困在…… be stuck in。一般过去时的被动语态 were stuck in。 六、翻译句子 1. Humans cannot prevent natural disasters from happening. 解析：考查 prevent sb./sth. from doing sth. (阻止……发生) 和 natural disasters。 2. It is important to know the causes and effects of disasters. 解析：考查 It is adj. to do sth. 句型及 causes and effects (原因和影响)。 3. It rained very heavily yesterday. 解析：考查 rain heavily (雨下得大) 及副词修饰动词。 4. If you are indoors, please hide under a strong desk. 解析：考查 if 条件句、hide under (躲在……下) 以及 strong desk。 5. Following safety tips can help us survive in danger. 解析：考查动名词作主语 Following safety tips、help sb. do sth. 以及 survive (幸存)。 七、完形填空（词汇量：约220词） 1-5 B C A A C 1. B。雨下得比平时“更大/更猛烈”。根据 than 可知用比较级，修饰 raining 用副词 more heavily。 2. C。然而，河水水位上升得非常“快” (quickly)。 3. A。许多汽车在深水中被“困住”了。be stuck in。 4. A。听到收音机里的警告，父母告诉我和妹妹保持“冷静” (stay calm)。 5. C。我们知道“最明智的” (smartest) 做法是爬到高处。 6-10 D A A B B 6. D。我父亲“仔细地” (carefully) 检查了门窗以确保安全。副词修饰动词。 7. A。“幸运的是” (Luckily)，救援人员乘坐小船赶来帮助危险中的人们。 8. A。他们工作得比任何人能想象的都要“更努力” (harder) 来拯救生命。比较级。 9. B。洪水过后我们镇遭受了很大损失，但我们很幸运能“活下来/幸存” (survive)。 10. B。遵循安全提示是“保护” (protect) 我们自己的最佳方式。 八、首字母填空（词汇量：约160词） 1. nature。解析：关于自然之力的重要一课，forces of “自然” ( nature )。 2. disasters。解析：我们学习了许多关于不同的自然“灾害” ( disasters )，如地震、台风等。 3. causes。解析：老师清楚地解释了这些事件的“原因” ( causes ) 和影响 (effects)。 4. destroy。解析：它能吹倒树木并“摧毁/破坏” ( destroy ) 房屋。 5. suddenly。解析：它发生得如此“突然” ( suddenly )，以至于许多人受了伤。 6. safe。解析：我们讨论了在地震中如何保持“安全” ( safe )。keep safe。 7. under。解析：我们应该躲在一张坚固的书桌“下面” ( under ) 并紧紧抓住它。 8. possible。解析：尽可能快地跑到开阔地带。as fast as “可能的” ( possible )。 9. prepare。解析：但我们可以为最坏的情况做“准备” ( prepare )。prepare for。 10. tips。解析：记住这些安全“提示” ( tips ) 对我们来说是非常必要的。 学科网（北京）股份有限公司 $ 科普版八年级下册同步练习 UNIT 9 Forces of Nature 一、默写词汇（核心词汇全覆盖） 中文 英文 中文 英文 力；力量；自然力 自然界；大自然 灾难；灾祸 地震（复合词） 台风 洪水；水灾 暴风雪（复合词） 热浪；酷热期（复合词） 野火（复合词） 突然的 突然地 通常的；寻常的 混合；结合 摧毁；毁灭 原因；起因 影响；效果 保护；防护 安全的 安全；安全性 发生 危险的 水滴；落下 警告；警示 幸存；活下来 镇静的；平静的 严重地；厉害地 仔细地；小心地 迅速地；很快地 沉重地；猛烈地 更糟糕的（比较级） 最糟糕的（最高级） 更猛烈地（比较级） 最仔细地（最高级） 条件；状况 摇动；震动 损坏；损害（名词/动词） 困住的；卡住的 室内；在室内 室外；在室外 紧紧地 预报；预告 准备 逃跑；逃脱 方向；指导 刮风的；风大的 下雨的；多雨的 气候 温度 提供；供应 电力；电 二、翻译短语（重点句型短语全覆盖） 1. 自然灾害 (n... d...) ___________________ 2. 保持冷静 (s... c...) ___________________ 3. 尽某人最大努力 (t... o... b...) ___________________ 4. 自然之力 (f... of n...) ___________________ 5. 冲走；冲毁 (w... a...) ___________________ 6. 查明原因 (f... o... the c...) ___________________ 7. 保护我们自己免受…… (p... o... f...) ___________________ 8. 因……被困 (be s... i...) ___________________ 9. 对……造成影响 (h... an e... o...) ___________________ 10. 安全提示 (s... t...) ___________________ 三、词汇运用（根据句意及首字母或汉语提示填空） 1. A terrible e________ hit the city last night and many buildings fell down. 2. It rained so h________ that the streets were covered with water in a few hours. 3. We must stay c________ and think carefully when we are in danger. 4. The high t________ in summer often causes heatwaves in this area. 5. Global warming is one of the c________ of extreme weather. 四、单项选择（副词等级变化及复合词专练） 1. Of all the students in our class, Li Ming writes ________. A. carefully B. more carefully C. most carefully D. the more carefully 2. The wind blew ________ than yesterday, and many trees were broken. A. hard B. harder C. hardest D. hardly 3. Which of the following words is a compound word (复合词)? A. suddenly B. direction C. snowstorm D. protection 4. When an earthquake happens, you should run out as ________ as possible. A. quick B. quickly C. more quickly D. quicker 5. — The high-speed train is stuck in the snow. — Yes, the weather is getting ________. A. bad B. worse C. worst D. badly 6. Wildfires spread ________ in dry and windy conditions. A. easily B. more easy C. most easy D. easy 7. The rescue workers worked ________ of all to save the people in the flood. A. hard B. harder C. hardest D. hardly 8. We should follow the safety tips ________ to keep ourselves safe. A. close B. closely C. closer D. more close 9. The rain is beating ________ against the windows. We'd better stay indoors. A. heavy B. heavier C. heavily D. most heavily 10. To ________ ourselves in natural disasters, we must learn some survival skills. A. protect B. destroy C. cause D. shake 五、根据汉语提示完成下列句子（每空一词） 1. 地震发生时，我们跑得比平时快得多。 When the earthquake happened, we ran much ________ ________ than usual. 2. 洪水不仅冲毁了房屋，还对农作物造成了影响。 The flood not only ________ ________ houses, but also ________ an ________ on crops. 3. 消防员们尽最大努力扑灭了这场野火。 The firefighters ________ ________ ________ to put out the wildfire. 4. 为了保持安全，你最好待在室内直到台风过去。 To keep safe, you'd better ________ ________ until the typhoon passes. 5. 这些乘客因为一场大暴风雪被困在了车站。 These passengers ________ ________ ________ the station because of a heavy snowstorm. 六、翻译句子 1. 人类不能阻止自然灾害的发生。(prevent... from...) ___________________________________________________ 2. 了解灾难的原因和影响是很重要的。(cause and effect) ___________________________________________________ 3. 昨天雨下得非常大。(rain heavily) ___________________________________________________ 4. 如果你在室内，请躲在坚固的桌子底下。(hide under, strong desk) ___________________________________________________ 5. 遵循安全提示能帮助我们在危险中生存下来。(safety tips, survive) ___________________________________________________ 七、完形填空（词汇量：约220词） Nature gives us everything we need, but sometimes it also shows its terrible power through natural disasters. Last summer, I experienced a terrible flood that taught me a deep lesson about safety and the forces of nature. It was a typical weekend. It was raining (1)______ than usual. At first, we didn’t pay much attention. However, the water level of the river rose very (2)______. In just a few hours, the streets were completely covered with water. Many cars were (3)______ in the deep water. Hearing the warning on the radio, my parents told my sister and me to stay (4)______. We knew that the (5)______ thing to do was to climb to a higher place. We quickly moved all the important things to the second floor of our house. My father checked the doors and windows (6)______ to make sure we were safe. The heavy rain lasted for two days. (7)______, rescue workers arrived in small boats to help the people in danger. They worked much (8)______ than anyone could imagine to save lives. After the flood, our town suffered a lot of damage, but we were lucky to (9)______. This experience made me realize that we can’t stop natural disasters, but we can prepare for them. Following safety tips is the best way to (10)______ ourselves. 1. A. heavily B. more heavily C. carefully D. easily 2. A. slowly B. gently C. quickly D. warmly 3. A. stuck B. lost C. parked D. driven 4. A. calm B. excited C. angry D. crazy 5. A. bad B. smart C. smartest D. worst 6. A. careful B. more carefully C. most carefully D. carefully 7. A. Luckily B. Sadly C. Finally D. Suddenly 8. A. harder B. less C. worse D. softer 9. A. die B. survive C. leave D. cry 10. A. catch B. protect C. teach D. hurt 八、首字母填空（词汇量：约160词） Dear Diary, Today our science teacher gave us an important lesson about the forces of n__(1)__. We learned a lot about different natural d__(2)__, such as earthquakes, typhoons and wildfires. The teacher explained the c__(3)__ and effects of these events clearly. For example, a typhoon usually brings strong winds and heavy rain. It can blow down trees and d__(4)__ houses. Then, we watched a video about a terrible earthquake. It happened so s__(5)__ that many people got hurt. Later, we discussed how to keep s__(6)__ during an earthquake. If we are indoors, we should hide u__(7)__ a strong desk and hold on to it tightly. If we are outside, we should run to an open space as fast as p__(8)__. We cannot control the earth, but we can p__(9)__ for the worst. It is highly necessary for us to remember these safety t__(10)__. Yours, Li Hua 学科网（北京）股份有限公司 $ 科普版八年级下册同步练习 UNIT 8 Every Coin Counts! 一、默写词汇（核心词汇全覆盖，共72词） 中文 英文 中文 英文 硬币 数数；有价值 通货；货币 美元 英镑 欧元 现金 信用；赞誉 信用卡 个人的；私人的 口袋 零花钱 预算 余额；平衡 节省物；存款 价值 历史 目的；意图 说服；劝说 通知；告知 使欢乐；娱乐 推断；推理 贸易；交易 贝壳；壳 玛瑙贝 金属 标准；水准 收据 纸币；钞票 数字的 付款；支付 应用程序 依赖；依靠 更喜欢 代替；反而 伤害；损害 管理；经营 准确的；精确的 确切地 联系；连接(名词) 连接(动词) 承诺；诺言 财富 创造(动词) 创造物 发明(动词) 发明物 讨论(动词) 讨论(名词) 决定(动词) 决定(名词) 收集(动词) 收藏品 陈述(动词) 声明；陈述(名词) 介绍(动词) 介绍(名词) 保护(动词) 保护(名词) 行动(动词) 行动(名词) 指导(动词) 方向；指导(名词) 表达(动词) 表达(名词) 意义；意思 记录；唱片 系统 中央的；中心的 现代的 有价值的 提供；供应 二、翻译短语（重点句型短语全覆盖） 1. 积少成多 / 分毫必争 (e... c... c...) ___________________ 2. 零花钱 (p... m...) ___________________ 3. 出国旅行 (t... a...) ___________________ 4. 用信用卡付款 (p... by c... c...) ___________________ 5. 个人信息 (p... i...) ___________________ 6. 制定月度预算 (m... a m... b...) ___________________ 7. 依靠；取决于 (d... o...) ___________________ 8. 对……造成伤害 (d... h... to) ___________________ 9. 坚持 (s... to) ___________________ 10. 宁愿……也不愿…… (p... ... to ...) ___________________ 三、词汇运用（根据句意及首字母或汉语提示填空） 1. Don't waste your pennies. Remember, every c________ counts! 2. If you travel a________, remember to take some foreign cash with you. 3. Alexander Graham Bell is famous for the i________ of the telephone. 4. I p________ reading books to watching TV in my free time. 5. We should save money because it is a very v________ resource. 四、单项选择（If条件句、后缀-ion及交际语专练） 1. If it ________ tomorrow, we will not go for a picnic. A. rains B. will rain C. rain D. rained 2. They prefer ________ by credit card because it's easy and safe. A. pay B. to pay C. paid D. pays 3. Could you give me a brief ________ of this new payment app? A. introduce B. introduction C. intro D. introducing 4. You'd better ________ your personal information with strangers online. A. not share B. not to share C. don't share D. didn't share 5. The paper money is a great ________. It changed the world. A. invent B. inventor C. invention D. inventing 6. Our teacher asked us to have a ________ about how to manage pocket money. A. discuss B. discussion C. to discuss D. discussing 7. If you ________ a monthly budget, you will know exactly where your money goes. A. make B. will make C. made D. makes 8. Staying up late playing computer games will do great ________ to your health. A. good B. harm C. help D. favor 9. The main ________ of the meeting is to help students learn to protect themselves. A. purpose B. cash C. dollar D. pocket 10. I think ________ is very fast and convenient in China now. A. digital payment B. cowrie shells C. metal coins D. heavy cash 五、根据汉语提示完成下列句子（每空一词） 1. 如果你存钱，你就可以自己买它。 If you save money, you ________ ________ for it by yourself. 2. 这件漂亮的外套花了他一百元。 This beautiful coat ________ him one hundred ________. 3. 抱歉，我今天身上没带任何现金。 Sorry, I don't have any ________ ________ me today. 4. 我们决定坚持我们最初的储蓄计划。 We decided to ________ ________ our first saving plan. 5. 与看电影相比，他更喜欢读一本好书。 He ________ a good book ________ a movie. 六、翻译句子 1. 每分钱都有价值 / 积少成多！(Every coin counts!) ___________________________________________________ 2. 如果你在网上购物，你必须小心。(If you shop online...) ___________________________________________________ 3. 制定月度预算是一个好主意。(make a monthly budget) ___________________________________________________ 4. 你最好叫别人帮你检查一下。(You'd better...) ___________________________________________________ 5. 人们使用移动电话付款而不是现金。(instead of) ___________________________________________________ 七、完形填空（词汇量：约220词） Do you know how to manage your pocket money? Many teenagers have no idea about it. In the past, I was one of them. Whenever my parents gave me my monthly pocket money, I would spend it very quickly. I often bought snacks, comic books, or cheap toys. As a result, I never had enough money when I really needed to buy something important. One day, I saw a beautiful guitar in a music shop. I really wanted to buy it, but I didn't have any savings. I asked my mother for help. She said, "If you learn to make a budget, I will pay for half of it." I agreed and started to make a monthly saving plan. First, I wrote down my total pocket money. Then, I made a list of my necessary costs, such as bus fares and school things. I decided to stop buying useless snacks. By doing this, I could clearly see my balance and save some money every week. It was a bit hard at the beginning, but I stuck to my plan. Six months later, I finally saved enough money and bought that guitar. This valuable experience taught me a lot. Now I deeply understand that every coin counts. If we spend our money wisely, we can surely achieve our big goals. 1. A. manage B. waste C. hide D. make 2. A. carefully B. slowly C. quickly D. wisely 3. A. much B. enough C. little D. free 4. A. ideas B. savings C. friends D. chances 5. A. mistake B. speech C. budget D. promise 6. A. total B. low C. high D. cheap 7. A. terrible B. necessary C. strange D. expensive 8. A. borrow B. lend C. waste D. save 9. A. stuck B. agreed C. pointed D. looked 10. A. badly B. wisely C. proudly D. simply 八、首字母填空（词汇量：约160词） Dear Diary, Today we learned about the fascinating h__(1)__ of money in our English class. In ancient times, people didn't have coins or b__(2)__. Instead, they used to trade things directly. Later, they began to use cowrie s__(3)__ as a form of currency because they were light and easy to carry. As time went by, metals like gold and silver became the standard. Then, the Chinese i__(4)__ paper money, which was a great i__(5)__ in history. It made doing business much easier across the country. Nowadays, the way we pay for things has changed a lot. If you travel in China, you will find people pay with their mobile phones nearly everywhere. D__(6)__ payment is very fast and convenient. We can use a__(7)__ like WeChat or Alipay to pay for almost everything. However, we must also be careful with our p__(8)__ information online. I think it is highly v__(9)__ to learn how to keep our money and accounts s__(10)__. Yours, Li Hua 参考答案及解析 一、默写词汇（72词全覆盖） 1. coin 2. count 3. currency 4. dollar 5. pound 6. euro 7. cash 8. credit 9. credit card 10. personal 11. pocket 12. pocket money 13. budget 14. balance 15. saving 16. value 17. history 18. purpose 19. persuade 20. inform 21. entertain 22. inference 23. trade 24. shell 25. cowrie 26. metal 27. standard 28. receipt 29. banknote 30. digital 31. payment 32. app 33. depend 34. prefer 35. instead 36. harm 37. manage 38. exact 39. exactly 40. connection 41. connect 42. promise 43. wealth 44. create 45. creation 46. invent 47. invention 48. discuss 49. discussion 50. decide 51. decision 52. collect 53. collection 54. state 55. statement 56. introduce 57. introduction 58. protect 59. protection 60. act 61. action 62. direct 63. direction 64. express 65. expression 66. meaning 67. record 68. system 69. central 70. modern 71. valuable 72. provide 二、翻译短语 1. every coin counts  2. pocket money  3. travel abroad  4. pay by credit card  5. personal information  6. make a monthly budget  7. depend on  8. do harm to  9. stick to  10. prefer ... to ... 三、词汇运用 1. coin（不要浪费你的便士。记住，积少成多/每分钱都有价值！every coin counts 是课文主标题。） 2. abroad（如果你去“国外”旅行，记得带些外币现金。travel abroad 出国旅行。） 3. invention（亚历山大·格拉汉姆·贝尔因电话的“发明”而闻名。名词后缀 -ion，invent变为invention。） 4. prefer（在空闲时间，我“更喜欢”看书而不是看电视。prefer doing A to doing B。） 5. valuable（我们应该存钱，因为它是一种非常“有价值的”资源。） 四、单项选择 1. A。解析：考查 If 引导的条件状语从句。主句是一般将来时 (will not go)，从句必须用一般现在时表将来。it 是单数第三人称，故选 rains。 2. B。解析：考查 prefer 的用法。prefer 后可接动词不定式或 v.-ing 形式，prefer to pay 意为“更喜欢付款”。 3. B。解析：考查后缀 -ion。a brief 后需要接名词。introduce 的名词形式是 introduction (介绍)。 4. A。解析：考查 had better 的用法。you'd better (not) do sth. 意为“你最好(不)做某事”，否定词 not 直接加在动词原形前，故选 not share。 5. C。解析：考查名词词义辨析。纸币是一项伟大的“发明” ( invention )，它改变了世界。inventor 意为“发明家”。 6. B。解析：考查后缀 -ion 构成的名词。have a 后接名词，discuss 的名词形式是 discussion (讨论)。 7. A。解析：考查 If 条件状语从句。主将从现原则，主句用一般将来时 (will know)，从句用一般现在时。you 为第二人称，动词用原形 make。 8. B。解析：考查固定搭配。do harm to 意为“对……造成伤害”。熬夜打游戏会对你的健康造成巨大伤害。 9. A。解析：考查名词。会议的主要“目的” ( purpose ) 是帮助学生学会保护自己。 10. A。解析：考查语境词汇。我认为现在在中国，“数字支付” ( digital payment ) 非常快速且方便。 五、完成句子 1. can; pay。解析：为……付款 pay for，情态动词 can 后接动词原形。 2. cost; yuan。解析：某物花某人多少钱 Sth. cost sb. + 金钱。时态为一般过去时，cost 的过去式不变；元 yuan，单复数同形。 3. cash; with。解析：随身携带现金 have cash with sb.。 4. stick; to。解析：坚持 stick to，决定做某事 decide to do。 5. prefers; to。解析：相比于……更喜欢 prefer A to B。主语 He 是三单，故用 prefers。 六、翻译句子 1. Every coin counts! 解析：考查本单元标题，意为每一分钱都很重要/积少成多。 2. If you shop online, you must be careful. 解析：考查 If 引导的条件状语从句，主将从现或主句含情态动词。 3. Making a monthly budget is a good idea. 解析：考查 make a monthly budget (制定月度预算) 及动名词作主语。 4. You'd better ask someone to check it out for you. 解析：考查 You'd better do (你最好做某事)，原句出自教材 Notes to the text。 5. People use mobile phones to pay instead of cash. 解析：考查 instead of (代替/而不是)。 七、完形填空（词汇量：约220词） 1-5 A C B B C 1. A。你知道如何“管理” (manage) 你的零花钱吗？ 2. C。我总是把钱花得很“快” (quickly)，常常买零食或便宜玩具。 3. B。结果，当我真正需要买重要东西时，我从没有“足够的” (enough) 钱。 4. B。我很想买那把吉他，但我没有任何“存款” (savings)。 5. C。妈妈说：“如果你学会制定‘预算’ (budget)，我会替你付一半的钱。” 6-10 A B D A B 6. A。首先，我写下我的“总” (total) 零花钱。 7. B。然后我列出了“必要的” (necessary) 花销，如公交车费和学习用品。 8. D。通过这样做，我能清楚看到余额并每周“存” (save) 点钱。 9. A。一开始有点难，但我“坚持” (stuck) 了我的计划。stick to 过去式为 stuck to。 10. B。如果我们“明智地” (wisely) 花钱，我们肯定能实现我们的大目标。 八、首字母填空（词汇量：约160词） 1. history。解析：今天我们在英语课上学习了关于货币的迷人“历史” ( history )。 2. banknotes。解析：在古代，人们没有硬币或“纸币” ( banknotes )。填复数。 3. shells。解析：他们开始使用玛瑙“贝/贝壳” ( shells ) 作为一种货币。cowrie shells。 4. invented。解析：然后，中国人“发明” ( invented ) 了纸币。句子为过去时。 5. invention。解析：这是历史上一项伟大的“发明物” ( invention )。名词后缀 -ion 运用。 6. Digital。解析：“数字” ( Digital ) 支付非常快速和方便。 7. apps。解析：我们可以使用像微信或支付宝这样的“应用程序” ( apps )。填复数。 8. personal。解析：我们必须小心网上的“个人” ( personal ) 信息。 9. valuable。解析：我认为学习如何保证金钱和账户安全是非常“有价值的” ( valuable )。 10. safe。解析：保持金钱和账户“安全的” ( safe )。keep sth. safe。 学科网（北京）股份有限公司 $