Unit3 sectionB 7轮词汇循环单2026-2027学年人教版英语八年级上册

2026-08-02
| 12页
| 106人阅读
| 1人下载

摘要:

**基本信息** 该专项以“识词认知→输出落地”7轮递进逻辑为核心,分层覆盖26个核心单词及18个写作短语,融合文学语境与话题输出,系统提升词汇应用能力与跨文化理解素养。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |7轮循环练习|26词+18短语|递进式词汇习得(识词-辨析-词性-单句-语篇-输出)|从基础认知到语篇应用再到主题写作,构建“输入-内化-输出”完整语言能力链,渗透文化意识与思维品质培养|

内容正文:

新人教八上 Unit 3 Same or Different? Section B 词汇分类循环练习Round 1 英汉识词:看单词选正确词义(全覆盖26个核心单词) 使用场景:课前预习5分钟,快速检测词义掌握情况 How do we understand differences? 整体遵循「识词认知→词义辨析→词性夯实→单句运用→语篇复现→输出落地」7轮递进逻辑,全覆盖26个核心单词及18个写作短语,直击本单元"理解差异/友谊/坦诚互助"主题 一、词汇分层掌握清单 层级 词汇 / 短语 掌握要求 认知词汇 mirror, novel, metre, prince, pauper, silver, lining, accident, exchange ⻅词知义 运⽤词汇 difference, alike, interest, sense, humour, opinion, less, straightforward, honest, direct, similarity, friendship, character, situation, reach, touch, expect 词性转换/灵活运⽤ 写作短语 for example, hang out, because of, in other ways, enjoy doing sth, respect each other's differences, kind of, a great sense of humour, thanks to, make a mistake, each other's, by accident, make a difference, make sb laugh, silver lining, in difficult situations, care about, lend sb a hand 书⾯输出/话题写作 二、7轮循环练习正文 1. difference A. 困难 B. 差异 C. 不同的 D. 辩论 2. alike A. 相像的 B. 活着 C. 喜欢 D. 相像地 3. mirror A. 错误 B. 奇迹 C. 镜⼦ D. 百万 4. interest A. 互联⽹ B. 采访 C. 国际 D. 兴趣 5. novel A. ⼩说 B. 新颖的 C. ⼗⼀⽉ D. 笔记 6. sense A. 发送 B. 感觉 C. 句⼦ D. 感官 7. humour A. ⼩时 B. 房⼦ C. 幽默 D. ⼈类 8. opinion A. 打开 B. 对⼿ C. 机会 D. 看法 9. less A. 较少的 B. 丢失 C. 让 D. 课 10. straightforward A. 向前 B. 坦率的 C. 直⾛ D. 笔直的 11. honest A. 蜂蜜 B. 荣誉 C. 诚实的 D. 希望 12. direct A. 导演 B. ⽅向 C. 脏的 D. 直接的 jammy英语 原创制作 13. similarity A. 相似处 B. 简单 C. 相似的 D. 模拟 14. friendship A. 朋友 B. 友谊 C. 友好 D. 船 15. metre A. 遇⻅ B. 中间 C. ⽶ D. ⾦属 16. prince A. 价格 B. 骄傲 C. 印刷 D. 王⼦ 17. character A. ⼈物 B. 章节 C. 图表 D. 慈善 18. pauper A. 纸 B. 贫⺠ C. 暂停 D. ⽀付 19. exchange A. 改变 B. 例⼦ C. 交换 D. 激动 20. accident A. 接受 B. 账⼾ C. 准确 D. 事故 21. expect A. 期待 B. 除…外 C. 专家 D. 花费 22. silver A. 丝绸 B. 银的 C. 沉默 D. 傻的 23. lining A. 线 B. 狮⼦ C. 内衬 D. 听 24. situation A. 地点 B. 座位 C. 尺⼨ D. 情况 25. reach A. 到达 B. 读 C. 真正的 D. 反应 26. touch A. 坚韧 B. 触动 C. 旅游 D. 向 Round 2 短语英译汉(全覆盖18个核心写作短语) 1. for example A. 例如 B. 作为例⼦ 2. hang out A. 挂断 B. 闲逛 3. because of A. 由于 B. 因为(+句) 4. in other ways A. 另⼀条路 B. 在其他⽅⾯ 5. enjoy doing sth A. 喜欢做 6. respect each other's differences B. 开⼼做 A. 看彼此差异 B. 尊重彼此不同 7. kind of A. 有点 B. ⼀种 8. a great sense of humour A. 严肃感 B. 很强幽默感 9. thanks to A. 归功于 B. 感谢 10. make a mistake A. 制作错误 B. 犯错误 11. each other's A. 彼此的 B. 彼此 12. by accident A. 通过事故 B. 偶然 13. make a difference A. 起作⽤ B. 有差异 14. make sb laugh A. 嘲笑某⼈ B. 让某⼈⼤笑 15. silver lining A. ⼀线光明 B. 银线 16. in difficult situations A. 困难位置 B. 在困境中 17. care about A. 关⼼ B. 照顾 18. lend sb a hand A. 借⼀只⼿ B. 帮助某⼈ 使用场景:词汇入门巩固,强化短语形义关联 Round 3 语境猜词:选加粗词/短语的正确含义 使用场景:阅读渗透,在"友谊与差异/王子与贫儿"真实语境中深化词义理解 1. Though we look alike, there are big differences in our personalities. A. 相像;差异;性格 B. 活着;困难;⼈ C. 喜欢;不同;⼈员 D. 同样;辩论;百分 2. When I looked in the mirror, I saw a face that looked kind of familiar. A. 错误;⼀种 B. 镜⼦;有点 C. 奇迹;种类 D. 百万;好⼼ 3. Mark Twain's famous novel tells a story about a prince and a pauper. A. 笔记;价格;纸 B. 新颖;骄傲;暂停 C. ⼩说;王⼦;贫⺠ D. ⼗⼀⽉;印刷;⽀付 4. They exchanged clothes by accident; the two characters looked so alike. A. 改变;章节;活着 B. 激动;图表;喜欢 C. 例⼦;慈善;相像地 D. 交换;⼈物;相像 5. My best friend has a great sense of humour; she always makes me laugh. A. 很强幽默感;让我笑 B. 严肃感;嘲笑我 C. 正义感;逗我哭 D. ⽅向感;对我笑 6. It's better to be straightforward and honest than to hide your true opinion. A. 向前;蜂蜜;打开 B. 坦率的;诚实;看法 C. 直⾛;荣誉;对⼿ D. 笔直;希望;机会 7. Good friends should respect each other's differences, and we should care about each other's feelings. A. 看差异;照顾;彼此 B. 解决分歧;喜欢;互相 C. 尊重差异;关⼼;彼此的 D. 讨论差异;担⼼;各⾃ 8. When I hang out with friends, we enjoy sharing the same interests. A. 挂断;讨厌;采访 B. 悬挂;享受;⽹络 C. 逗留;⾼兴;国际 D. 闲逛;喜欢;兴趣 9. When you make a mistake, a true friend will lend you a hand instead of laughing. A. 犯错;帮助你 B. 制作;借⼿ C. 搞错;借你东西 D. 误会;递⼿ 10. Even in difficult situations, try to look for the silver lining — every cloud has one. A. 位置;银线 B. 困境中;⼀线光明 C. 地点;银⾊边 D. 情况;银内衬 11. A small kind act can really make a difference and touch someone's heart. A. 制造差异;旅游 B. 有差异;坚韧 C. 起作⽤;触动 D. 做出改变;向 12. I didn't expect to meet her here — we met completely by accident! A. 除…外;通过事故 B. 专家;故意 C. 花费;偶然地 D. 预料;偶然Round 4 词性转换默写(核心词形变化全覆盖) 使用场景:词汇精讲后完成,直击中考语法填空考点 1. differ (v.) → (adj. 不同的) → (n. 差 2. like (v./prep.) → (adj. 相像的) 异) 3. honest (adj.) → (n. 诚实) 4. similar (adj.) → (n. 相似处) 5. friend (n.) → (n. 友谊) → (adj. 友好 6. humo(u)r (n.) → (adj. 幽默的) 的) 7. direct (adj.) → (n. ⽅向) → (adv. 直 8. interest (n./v.) → (adj. 感兴趣的) → 接地) (adj. 有趣的) 9. situate (v.) → (n. 情况;状况) 10. expect (v.) → (n. 期待;预料) Round 5 单句语法填空(单词+短语全覆盖融合运用) 使用场景:课中巩固/课后基础作业,落实所有核心表达 1. What's the main (差异) between you and your best friend? 2. The twin sisters look so (相像的) that people often mix them up. 3. She looked at herself in the (镜⼦) and smiled. 4. My cousin and I share many (兴趣); for (例如), we both love reading (⼩说). 5. A true friend has a good (感觉) of when you need help. 6. Mr Li has (很强幽默感); his class is always fun. 7. In my (看法), it's better to be (坦诚) than to lie. 8. Try to speak (更少) and listen more — that's good for friendship. 9. Please give me a (直接的) answer; I like (坦率的) people. 10. There are many (相似处) between us, but also some differences. 11. A good (友谊) is built on trust and understanding. 12. Mark Twain once (交换) roles with a friend (偶然). 13. No one (期待) this (事故) to happen. 14. Even in difficult (情况), she always looks for the (⼀线光明). 15. When you (到达) out to help others, you (触动) their hearts. 16. We should (尊重) each other's (差异). 17. (幸亏) your help, I didn't (犯错误) in the exam. 18. True friends (关⼼) each other and always (帮助) when needed. 19. On weekends I love to (闲逛) with my classmates in the park. 20. One small kind word can really (起作⽤) to someone who feels down. Round 6 同源语篇填空(所有词汇短语篇章复现) Understanding Differences in Friendship What makes a good friend? Some people think good friends should be just like twins — they should look ( 相 像 的 ), talk alike, and have the same hobbies. But in ( 我 的 看 法 ), the best 使用场景:课后提升/单元复习,篇章层面复现所有核心词汇("理解差异/王子与贫儿"主题) ( 友谊) is not about being ( 与… 相同) each other; it is about how we understand (差异). (例如), my best friend Leo and I are (有点) like day and night. I am shy and serious; he is outgoing and has (很强幽默感). I love reading (⼩说) quietly at home; he loves (闲逛) with noisy crowds. We look nothing (像) each other — if we stood in front of a (镜⼦), you would see zero (相似处). (在其他⽅⾯), we are also very different: I am always (坦诚的) and (直接的), and sometimes my words hurt people; Leo is softer and always chooses his words carefully. In fact, we have (更少的) in common than most friends. But ( 因为) these differences, our friendship has become something special. We both ( 尊 重 彼 此 的 不 同 ). I ( 喜 欢 听 ) his jokes when I am sad; he (让我⼤笑) even on the worst days. He says my (坦率的) words help him see the truth, and I say his gentle ( 性格) teaches me to be kinder. We ( 关⼼) (彼此的) feelings, and we never make fun of each other when one of us (犯错误). Last month something happened ( 偶然). I fell off my bike and hurt my leg. I didn't (期待) anyone to come, but in ten minutes Leo (到达) my house with my favourite fruit and a funny book. He didn't say much — he just stayed and (帮助) with my homework. That small act ( 真 正 触 动 ) me. ( 多 亏 ) friends like him, I learned that even (在困境中), there is always a (⼀线光明). Our English teacher once told us about a famous ( ⼩说) by Mark Twain — *The Prince and the Pauper*. In the story, a (王⼦) and a poor boy (交换) clothes by accident. The two ( ⼈物) looked almost exactly alike, yet they came from completely different worlds. Through their experience, they learned that being (诚实的) and (直接的) with each other is more important than money or clothes. The story tells us: every person is a (镜⼦) — we see ourselves through others' eyes. No one is perfect, but every true friend can (起作⽤) in your life. So next time you meet someone who seems very different from you, don't walk away. (伸出 ⼿) out, say hello, and get to know them. You may find that even when two people seem to share (更少) in common, they can still become the best of friends. (尊重差异), (互相关 ⼼), and you will find friendship can (触动) your life in the most beautiful way. Round 7 话题翻译(核心写作表达全覆盖输出) 使用场景:单元写作铺垫,从词汇输入过渡到表达输出(主题:How do we understand differences?) 1. 真正的朋友不一定彼此相像,但他们一定互相尊重、互相理解。 2. 好朋友应该尊重彼此的差异,而不是试图改变对方。 3. 我最好的朋友很有幽默感,在我难过的时候总能让我大笑。 4. 在我看来,朋友之间应该坦诚相待,直接说出自己的真实想法。 5. 当你犯错误的时候,真正的朋友会伸出援手,而不是嘲笑你。 6. 我们是偶然认识的,但她的善良真正触动了我的心。 7. 即使在困难的情况下,也要试着寻找一线光明——这就是友谊的力量。 8. 马克·吐温的小说《王子与贫儿》告诉我们:坦诚和善良让两个完全不同的人成为真正的朋友。 9. 多亏了朋友的帮助,我才意识到:一个小小的善意之举真的能起作用。 10. 真正的友谊不是找一个和自己完全一样的人,而是学会在差异中互相关心、彼此支持。 三、使用建议 1. 拆分教学节奏:课前预习 Round 1-2(识词+短语);"理解差异"主题新授后完成 Round 3-5;单元情感升华/写作前完成 Round 6-7。 2. 文学渗透:Round 6 嵌入马克·吐温名著《王子与贫儿》(The Prince and the Pauper) 片段,帮助学生在文 学语境中理解 exchange / character / alike / honest / direct 等核心词,可同步引入文学拓展阅读。 3. 情感引导:本单元主题从"描述人物差异"升级为"理解差异、包容差异、在差异中建立友谊",引导学生在写作中使用 "silver lining / lend a hand / make a difference / care about" 等温情表达,避免人物介绍停留在 外在特征。 4. 写作铺垫:Round 7 翻译可直接作为 "How to Understand Differences in Friendship / A Friend Who Is Different From Me / My Best Friend" 话题写作的语料支撑。 jammy英语 原创制作 新人教八上 Unit 3 Same or Different? Section B 词汇分类循环练习 How do we understand differences? 整体遵循「识词认知→词义辨析→词性夯实→单句运用→语篇复现→输出落地」7轮递进逻辑,全覆盖26个核心单词及18个写作短语,直击本单元"理解差异/友谊/坦诚互助"主题 一、词汇分层掌握清单 层级 词汇 / 短语 掌握要求 认知词汇 mirror, novel, metre, prince, pauper, silver, lining, accident, exchange ⻅词知义 运⽤词汇 difference, alike, interest, sense, humour, opinion, less, straightforward, honest, direct, similarity, friendship, character, situation, reach, touch, expect 词性转换/灵活运⽤ 写作短语 for example, hang out, because of, in other ways, enjoy doing sth, respect each other's differences, kind of, a great sense of humour, thanks to, make a mistake, each other's, by accident, make a difference, make sb laugh, silver lining, in difficult situations, care about, lend sb a hand 书⾯输出/话题写作 二、7轮循环练习正文(含答案) Round 1 英汉识词 (每题正确选项已用红色标注在题目右侧,请对照学生版查阅。) 答案:1.B 2.A 3.C 4.D 5.A 6.B 7.C 8.D 9.A 10.B 11.C 12.D 13.A 14.B 15.C 16.D 17.A 18.B 19.C 20.D 21.A 22.B 23.C 24.D 25.A 26.B Round 2 短语英译汉 (每题正确选项已用红色标注在题目右侧,请对照学生版查阅。) 答案:1.A 2.B 3.A 4.B 5.A 6.B 7.A 8.B 9.A 10.B 11.A 12.B 13.A 14.B 15.A 16.B 17.A 18.B Round 3 语境猜词 答案:1.A 2.B 3.C 4.D 5.A 6.B 7.C 8.D 9.A 10.B 11.C 12.D 教师版 · 含参考答案 jammy英语 原创制作 (每题正确选项已用红色标注在题目右侧,请对照学生版查阅。) Round 4 词性转换默写 1. differ (v.) → different (adj. 不同的) → difference (n. 差异) 2. like (v./prep.) → alike (adj. 相像的) 3. honest (adj.) → honesty (n. 诚实) 4. similar (adj.) → similarity (n. 相似处) 5. friend (n.) → friendship (n. 友谊) → friendly (adj. 友好的) 6. humo(u)r (n.) → humorous (adj. 幽默的) 7. direct (adj.) → direction (n. ⽅向) → directly (adv. 直接地) 8. interest (n./v.) → interested (adj. 感兴趣的) → interesting (adj. 有趣的) 9. situate (v.) → situation (n. 情况;状况) 10. expect (v.) → expectation (n. 期待;预料) 答案:1.different; difference 2.alike 3.honesty 4.similarity 5.friendship; friendly 6.humorous 7.direction; directly 8.interested; interesting 9.situation 10.expectation Round 5 单句语法填空 答案:1.difference 2.alike 3.mirror 4.interests; example; novels 5.sense 6.a great sense of humour 7.opinion; honest 8.less 9.direct; straightforward 10.similarities 11.friendship 12.exchanged; by accident 13.expected; accident 14.situations; silver lining 15.reach; touch 16.respect; differences 17.Thanks to; make a mistake 18.care about; lends me a hand 19.hang out 20.make a difference 1. What's the main difference (差异) between you and your best friend? 2. The twin sisters look so alike (相像的) that people often mix them up. 3. She looked at herself in the mirror (镜⼦) and smiled. 4. My cousin and I share many interests (兴趣); for example (例如), we both love reading novels (⼩说). 5. A true friend has a good sense (感觉) of when you need help. 6. Mr Li has a great sense of humour (很强幽默感); his class is always fun. 7. In my opinion (看法), it's better to be honest (坦诚的) than to lie. 8. Try to speak less (更少) and listen more — that's good for friendship. 9. Please give me a direct (直接的) answer; I like straightforward (坦率的) people. 10. There are many similarities (相似处) between us, but also some differences. 11. A good friendship (友谊) is built on trust and understanding. 12. Mark Twain once exchanged (交换) roles with a friend by accident (偶然). 13. No one expected (期待) this accident (事故) to happen. 14. Even in difficult situations (情况), she always looks for the silver lining (⼀线光明). 15. When you reach (到达) out to help others, you touch (触动) their hearts. jammy英语 原创制作 16. We should respect (尊重) each other's differences (差异). 17. Thanks to (幸亏) your help, I didn't make a mistake (犯错误) in the exam. 18. True friends care about (关⼼) each other and always lend me a hand (帮助) when needed. 19. On weekends I love to hang out (闲逛) with my classmates in the park. 20. One small kind word can really make a difference (起作⽤) to someone who feels down. Round 6 同源语篇填空 答案按顺序:alike; my opinion; friendship; the same as; differences; For example; kind of; a great sense of humour; hanging out; like; mirror; similarities; In other ways; straightforward; direct; less; because of; respect each other's differences; enjoy listening to; makes me laugh; straightforward; character; care about; each other's; makes a mistake; by accident; expect; reached; lent me a hand; touched; Thanks to; in difficult situations; silver lining; novel; prince; exchanged; characters; honest; direct; mirror; make a difference; Reach; less; Respect differences; care about each other; touch Understanding Differences in Friendship What makes a good friend? Some people think good friends should be just like twins — they should look alike ( 相像的), talk alike, and have the same hobbies. But in my opinion ( 我的看法), the best friendship (友谊) is not about being the same as (与…相同) each other; it is about how we understand differences (差异). For example (例如), my best friend Leo and I are kind of (有点) like day and night. I am shy and serious; he is outgoing and has a great sense of humour (很强幽默感). I love reading novels (⼩说) quietly at home; he loves hanging out (闲逛) with noisy crowds. We look nothing like (像) each other — if we stood in front of a mirror ( 镜 ⼦ ), you would see zero similarities ( 相 似 处 ). In other ways ( 在其他⽅⾯), we are also very different: I am always honest ( 坦诚的) and direct (直接的), and sometimes my words hurt people; Leo is softer and always chooses his words carefully. In fact, we have less (更少的) in common than most friends. But because of ( 因 为 ) these differences, our friendship has become something special. We both respect each other's differences (尊重彼此的不同). I enjoy listening to (喜欢听) his jokes when I am sad; he makes me laugh (让我⼤笑) even on the worst days. He says my straightforward (坦率的) words help him see the truth, and I say his gentle character ( 性格) teaches me to be kinder. We care about (关⼼) each other's (彼此的) feelings, and we never make fun of each other when one of us makes a mistake (犯错误). Last month something happened by accident ( 偶然). I fell off my bike and hurt my leg. I didn't expect (期待) anyone to come, but in ten minutes Leo reached (到达) my house with my favourite fruit jammy英语 原创制作 and a funny book. He didn't say much — he just stayed and lent me a hand (帮助) with my homework. That small act really touched ( 真正触动) me. Thanks to ( 多亏) friends like him, I learned that even in difficult situations (在困境中), there is always a silver lining (⼀线光明). Our English teacher once told us about a famous novel ( ⼩说) by Mark Twain — *The Prince and the Pauper*. In the story, a prince (王⼦) and a poor boy exchanged (交换) clothes by accident. The two characters (⼈物) looked almost exactly alike, yet they came from completely different worlds. Through their experience, they learned that being honest ( 诚实的) and direct ( 直接的) with each other is more important than money or clothes. The story tells us: every person is a mirror ( 镜⼦) — we see ourselves through others' eyes. No one is perfect, but every true friend can make a difference (起作⽤) in your life. So next time you meet someone who seems very different from you, don't walk away. Reach (伸出⼿) out, say hello, and get to know them. You may find that even when two people seem to share less (更少) in common, they can still become the best of friends. Respect each other's differences ( 尊 重 差 异 ), care about each other (互相关⼼), and you will find friendship can touch (触动) your life in the most beautiful way. Round 7 话题翻译(参考答案) 使用场景:单元写作铺垫。以下为参考译文,鼓励学生用不同表达。 1. 真正的朋友不一定彼此相像,但他们一定互相尊重、互相理解。 True friends don't have to look alike, but they must respect and understand each other. 2. 好朋友应该尊重彼此的差异,而不是试图改变对方。 Good friends should respect each other's differences instead of trying to change each other. 3. 我最好的朋友很有幽默感,在我难过的时候总能让我大笑。 My best friend has a great sense of humour and can always make me laugh when I'm sad. 4. 在我看来,朋友之间应该坦诚相待,直接说出自己的真实想法。 In my opinion, friends should be honest and straightforward, and speak their true opinions directly. 5. 当你犯错误的时候,真正的朋友会伸出援手,而不是嘲笑你。 When you make a mistake, a true friend will lend you a hand instead of laughing at you. 6. 我们是偶然认识的,但她的善良真正触动了我的心。 We met by accident, but her kindness really touched my heart. 7. 即使在困难的情况下,也要试着寻找一线光明——这就是友谊的力量。 Even in difficult situations, try to look for the silver lining — that is the power of friendship. 8. 马克·吐温的小说《王子与贫儿》告诉我们:坦诚和善良让两个完全不同的人成为真正的朋友。 jammy英语 原创制作 Mark Twain's novel *The Prince and the Pauper* tells us: honesty and kindness make two completely different people true friends. 9. 多亏了朋友的帮助,我才意识到:一个小小的善意之举真的能起作用。 Thanks to my friend's help, I realized that one small act of kindness can really make a difference. 10. 真正的友谊不是找一个和自己完全一样的人,而是学会在差异中互相关心、彼此支持。 True friendship is not about finding someone exactly like yourself; it is about learning to care about and support each other across differences. 三、使用建议 1. 拆分教学节奏:课前预习 Round 1-2(识词+短语);"理解差异"主题新授后完成 Round 3-5;单元情感升华/写作前完成 Round 6-7。 2. 文学渗透:Round 6 嵌入马克·吐温名著《王子与贫儿》(The Prince and the Pauper) 片段,帮助学生在文学语境中理解 exchange / character / alike / honest / direct 等核心词,可同步引入文学拓展阅读。 3. 情感引导:本单元主题从"描述人物差异"升级为"理解差异、包容差异、在差异中建立友谊",引导学生在写作中使用 "silver lining / lend a hand / make a difference / care about" 等温情表达,避免人物介绍停留在外在特征。 4. 写作铺垫:Round 7 翻译可直接作为 "How to Understand Differences in Friendship / A Friend Who Is Different From Me / My Best Friend" 话题写作的语料支撑。 学科网(北京)股份有限公司 $

资源预览图

Unit3 sectionB 7轮词汇循环单2026-2027学年人教版英语八年级上册
1
Unit3 sectionB 7轮词汇循环单2026-2027学年人教版英语八年级上册
2
Unit3 sectionB 7轮词汇循环单2026-2027学年人教版英语八年级上册
3
相关资源
示范课
由于学科网是一个信息分享及获取的平台,不确保部分用户上传资料的 来源及知识产权归属。如您发现相关资料侵犯您的合法权益,请联系学科网,我们核实后将及时进行处理。