資源簡介 Unit 1 Look it up!Unit review【教學目標】學完這一課,學生能夠掌握:詞匯:Unit 1 的重點詞匯及核心考點(如 look up, intelligent, talent, be born, relate to, die out, play an important role in 等);語法:(1) 掌握不定代詞 some/any 的用法(肯定句、否定句、疑問句及特殊用法);(2) 掌握復合不定代詞(somebody/anybody/nobody, something/anything/nothing 等)的用法;交際功能:能運用本單元詞匯和語法談論人物生平、事物特征及百科全書相關話題,進行簡單的信息詢問與描述。【教學重點】1.掌握本單元重點詞匯及核心考點(如固定搭配、詞性轉換等);2. 掌握 some/any 及復合不定代詞的用法,并能在語境中準確運用。【教學難點】1.掌握 some/any 在特殊疑問句(如期望肯定回答)中的用法差異;2. 掌握復合不定代詞與形容詞的搭配規則(形容詞后置)及語境中的語義辨析。【教學過程】環節一:課堂導入通過復習本單元重點詞匯的活動,幫助學生回顧本單元重點內容,導入話題,讓學生感受本單元的具體語境,活躍課堂氣氛。【教師活動】通過回顧重點單詞的活動,展示本單元所學重要的單詞,為本節課預熱。【學生活動】根據漢語意思寫出對應單詞,復習本單元出現的重點單詞。【教師活動】組織學生將圖片與對應的單詞相連,回顧詞匯與語境的關聯。【學生活動】完成連線任務,回顧重點詞匯。環節二:復習舊知Step 1: 話題梳理【教師活動】梳理本單元的話題及功能、組織“頭腦風暴”,引導學生說出本單元話題的內容及其相關的詞匯、句型,引導學生基于前面復習的內容整合本單元學習的重點知識,思考并構建單元知識腦圖。【學生活動】梳理本單元重點知識,思考并構建單元知識腦圖。Step 2: 考點突破【教師活動】組織梳理重要考點,讓學生練習核心考點,并以練習帶動知識復現、復習和應用,使學生達到真正掌握知識點的目的。【學生活動】完成每個考點下的練習題,并學習總結相關考點。Step 3: 語法突破【教師活動】讓學生通過練習練會本單元語法,并以練習帶動知識復現、復習和應用,使學生真正掌握本單元的語法點。【學生活動】完成每個語法項目下的練習題,并學習總結相關語法知識。Step 4: Let’s talk【教師活動】組織學生在小組內對話:“Introduce a famous person you admire using expressions in Unit 1.”【學生活動】小組內互相介紹自己敬佩的名人,運用本單元詞匯和句型。Step 5: Let’s write【教師活動】組織學生寫一段關于 “恐龍” 的百科條目,要求使用 die out, be related to, some/any 等詞匯和語法。【學生活動】完成寫作并分享展示。環節三:課堂小結1.話題梳理(1) 談論(Talk about)百科全書的特征與作用;(2) 描述(Describe)著名人物的生平與成就;(3) 談論(Talk about)恐龍的特征與滅絕原因。2.要點回顧1. look up 用法拓展2. intelligent 用法拓展3. talent 用法拓展4. be born用法辨析5. relate 動詞(v.)聯系;講述(故事等);涉及6. both...and..., either…or用法辨析7. as...as...8. die用法拓展9. play an important role in 用法10. whole與all的用法11.不定代詞: some & any用法辨析12.復合不定代詞用法辨析環節四:課后任務布置學生課下完成:1.Review what we learned in this unit.2.Preview Reading in Unit 2.4 / 4(共42張PPT)Unit 1 Look it up!Unit review單元復習英語滬教版八年級上冊Lead-inWrite down the words according to Chinese.(1)恐龍(6)筆記本(10)痛苦;苦難(2)有才智的;聰明的(9)出生(3)天才的(7)交通工具(11)藝術家;畫家(4)藝術的(8)歷史前的(12)死;死亡(5)也許;大概(14)全部的;所有的(13)完全地;徹底地(15)一篇(作品)dinosaurtalentednotebookcompletelysufferingwholeintelligentartisticvehiclebirthartistpiecedeathprehistoricperhapsLead-inMatch the pictures with the corresponding words.dinosaurintelligentartist/artisticprehistoricnotebookvehicle話題梳理話題:Encyclopaedia & figures(百科全書和人物)功能:Talk about information-seeking.(談論信息搜尋)Describe famous people's lives.(描述名人的生活。)Talk about dinosaurs' features.(討論恐龍的特征。)話題梳理Animal friendsYou can look up...in an encyclopaedia.An encyclopaedia provides information about...If you want to know about, you can refer to...Describe famous people's lives.Talk about information - seeking.Talk about dinosaurs' features.He/She was born in/on...He/She is/was talented in...He/She made contributions to...He/She became well-known for...Dinosaurs were a type of...Some dinosaurs were...while others were...Dinosaurs died out because...考點突破1. look up 的用法look up(查,查找)look up是由動詞+副詞構成的短語,如果賓語是代詞,要放在look與up之間,如果是名詞,可放在look up后面,也可以放在look與up之間。【拓展】 與look有關的常用短語:look out look through look over look after look forward tolook like look for look out of【重點】另外注意動詞后加介詞構成動介詞短語,此時,該短語相當于一個及物動詞,后面必須加賓語(由名詞、代詞或動名詞充當),且該賓語不能放在動介詞短語的中間。May I come into this room 我可以進到這個房間里來嗎?(come into是動+介詞短語,賓語this room不能省略。)考點突破【典例分析】—I don’t know the new word.—It doesn’t matter, you can ________ in the dictionary.A. look up it B. look it up C. look for it【答案】B【解析】句意:我不認識這個生詞,沒關系,你可以在字典里查一下它。考查動詞短語的辨析。look for的意思是“尋找”;look up的意思是“查字典”,跟代詞時應該放在look與up的中間,因此,答案為B項。考點突破2. intelligentintelligent形容詞(adj.)聰明的;有才智的;智能的an intelligent student 聰明的學生intelligent robots 智能機器人She is intelligent and hard-working.她既聰明又勤奮。intelligence名詞(n.)智力;才智;智慧;Artificial Intelligence 人工智能(縮寫 AI)human intelligence人類智力考點突破【典例分析】The boy's _______ surprised everyone when he solved the math problem in 10 seconds.A. talent B. intelligence C. courage D. patience【答案】B【解析】句意為“這個男孩的_______讓所有人驚訝,當他在 10 秒內解出數學題時”。 intelligence 指 “智力;解決問題的能力”,符合 “快速解數學題” 的語境。talent 側重 “某方面的天賦”(如藝術、音樂),此處更強調思維能力,排除 A。courage(勇氣) 和 patience(耐心) 與題意無關,排除 C、D。考點突破3. talenttalent名詞(n.)天賦;才能;人才She has a lot of talent for music. 她很有音樂天賦。He is a young man with many talents. 他是個多才多藝的年輕人。固定搭配have a talent for (doing) sth:在某方面有天賦。 talent show:才藝表演The boy has a natural talent for drawing. 這個男孩有繪畫的天賦。考點突破3. talenttalented(形容詞)有天賦的;有才能的;多才多藝的She is a talented artist.她是一位有才華的藝術家。be talented in 在某領域有才能/天賦He is talented in math.他在數學方面有天賦。She is talented in playing the piano.她擅長彈鋼琴。考點突破1. 完成單詞題(固定搭配)根據句意及首字母提示填空:(1) She has a t_______ for dancing and wins many prizes.(2) He is a _______ singer who can write and arrange songs.【答案】1.talent 2.talented【解析】1.句意為 “她有舞蹈_______并贏得許多獎項”,固定搭配 “have a talent for”,填名詞 “talent”。2.“多才多藝的歌手” 譯為 “talented singer”,用形容詞 “talented”。2. 她在鋼琴演奏方面很有天賦,經常在學校活動中表演。(完成句子)She _____ ____ _____ _______the piano and often performs at school events.【答案】is talented in playing /has a talent for playing考點突破4. be bornborn v. be born 意為“出生 ”,其中動詞be通常用was或者were。be born 后可接形容詞,名詞或介詞短語,其所表達的意思也不同。★ be born + adj. / n. 意為“生來……”。例如:瑪麗生來就很幸福。Mary was born happy.他生來就是王子。Tom was born a prince.★be born + in 意為“出生在……”。例如:他出生在廣州。He was born in Guangzhou.★be born + into 意為“降生到……” ,多指降生到某種家庭。例如:1867年,居里夫人出生在一個教師家庭。In 1867, Madam Curie was born into a teacher’s family.考點突破【答案】B【解析】句意為“露西 2005 年出生在倫敦附近的一個小鎮”。 “be born” 表示 “出生”,根據 “in 2005” 可知用一般過去時,排除 A;主語Lucy 為單數,be 動詞用 was,排除 C;born 不能單獨作謂語,排除 D。1.Lucy _______ in a small town near London in 2005.A. is born B. was born C. were born D. born考點突破2.The baby was born _______, so the doctor gave him special care.A. healthy B. health C. healthily D. unhealthy【答案】was born with【答案】D【解析】句意為“這個嬰兒出生時_______,所以醫生給予了特殊護理”。 “be born + adj.” 表示 “生來……”,空格需形容詞,排除 B(名詞)、C(副詞);根據“special care” 可知嬰兒出生時不健康,用 “unhealthy”,排除 A(healthy 健康的)。3. 這個作家生來就有寫作天賦。(完成句子)The writer ______ _________ _______ a talent for writing.考點突破5. relate 動詞(v.)聯系;講述(故事等);涉及詞性 / 結構 核心含義 例句對比relate(動詞) 聯系;講述 She related how she overcame difficulties.她講述了如何克服困難。related(形容詞) 相關的;有親屬關系的 Related issues will be discussed next.接下來將討論相關問題。be related to 與…… 相關 / 有親屬關系 Her job is related to computer programming.她的工作與計算機編程相關。relation/relationship 關系;親屬 The relationship between them improved over time.他們之間的關系逐漸改善。考點突破【典例分析】Please read the _______ materials before writing your report.A. relate B. related C. relation D. relationship【答案】B【解析】句意為“寫報告前請閱讀_______材料”。空格需用形容詞修飾“materials”,related(相關的) 符合要求;relate(v. 聯系) 為動詞,排除 A;relation(n. 關系) 和 relationship(n. 情感關系) 為名詞,排除 C、D。考點突破6. both...and... either…orboth...and... …和…(兩者)都both...and... 意為“……和……(兩者)都”,用于連接兩個并列的句子成分。作主語時,謂語動詞用復數形式。Both Kate and Tom are from Class Three, Grade One.凱特和湯姆都來自一年級三班。Lucy can speak both Italian and Greek.露西既會講意大利語又會講希臘語。考點突破6. both...and... either…oreither...or... 的用法并列連詞短語,用于連接兩個平行的句子成分(如名詞、動詞、形容詞、短語或從句),表示 “要么…… 要么……”“不是…… 就是……”,強調兩者中的選擇關系。連接并列主語時,謂語動詞遵循就近原則(即與靠近謂語的主語保持一致)Either the students or the teacher has the key.要么學生們有鑰匙,要么老師有鑰匙。考點突破【知識拓展】not only...but also... 不但……而且…… 連接并列成分,當連接并列主語時,謂語動詞與 but also后面的主語在人稱和數上保持一致neither...nor... 既不……也不…… 連接兩個主語時,謂語動詞與nor后面的主語在人稱和數上保持一致考點突破【典例分析】1. —What have you learnt after three years' study in China, Maria —I was taught ________ knowledge ________ good manners.A. either; or B. both; and C. neither; nor D. not; but【答案】B 【解析】考查短語辨析。A. either; or 或者………或者………。 B. both; and 和………(兩者)都 C. neither; nor 既不………也不……… D. not; but 不是……… 而是……… 根據句意:我學到了知識和禮貌。故答案選B。考點突破【典例分析】2.You can _______ take the bus _______ ride a bike to the park. Both ways are convenient.A. either; or B. neither; nor C. both; and D. not only; but【答案】A【解析】考查連詞短語辨析。句意:你可以_______坐公交_______騎自行車去公園,兩種方式都很方便。A. either...or... 要么…… 要么……(二選一);B. neither...nor... 既不…… 也不……;C. both...and... 兩者都;D. not only...but (also)... 不僅…… 而且……。根據 “Both ways are convenient” 可知,此處指兩種方式選其一。故選 A。考點突破7. as…as…as…as… 意為“和……一樣……”,表示同級比較。使用時要注意第一個as為副詞,第二個as為連詞。常用基本結構為:as + adj. / adv. + as,其否定結構為:not as / so + adj. / adv. + as這部電影和那部電影一樣有趣。This film is as interesting as that one.這本字典沒有那本字典厚。This dictionary is not as / so thick as that one.考點突破【典例分析】1.Wang Wei speaks English as _____ as Yang Lan. They both study English hard.good B. well C. better D. best【解析】句意:王偉的英語講得和楊瀾的一樣好。他們學習英語都努力。A為形容詞原級;B為副詞的原級;C為比較級;D為最高級。本題考查同級比較。as…as中間用形容詞或副詞的原級,排除C/D;此處是副詞修飾動詞speak。故選B。考點突破8. die1.die out 滅絕,消失恐龍是如何滅絕的? How did the dinosaurs die out 2.die of/from:因…… 而死(具體死因)die of 常接內部原因(疾病、饑餓、衰老等):He died of cancer.他死于癌癥。die from 常接外部原因(事故、創傷、環境等):She died from a car accident.(她死于車禍。)3.die down:逐漸減弱;平息(指聲音、火勢、情緒等)The wind died down in the evening.(風在傍晚逐漸平息。)考點突破同根詞詞性 / 結構 核心含義 例句對比die(動詞) 死亡(動作) He died peacefully in his sleep.他在睡夢中平靜地去世。dead(形容詞) 死的(狀態) The dead leaves fell to the ground.枯葉落到了地上。death(名詞) 死亡(抽象概念) Smoking increases the risk of death.吸煙增加死亡風險。dying(形容詞) 垂死的;即將消失的 The dying fire needs more wood.快熄滅的火需要添柴。考點突破9. play an important role in意思是 “在……中扮演重要角色/起重要作用”Trees play a big role in keeping the air clean.樹木在保持空氣清潔方面起著重要作用。Parents play a big role in their children's growth.父母在孩子的成長過程中扮演著重要角色。Education plays a big role in shaping a person's future.教育在塑造一個人的未來中起著重要作用。考點突破【典例分析】Weather plays an important role ________ farming.A. at B. in C. to D. of【答案】B【解析】句意:天氣在農業中起著重要作用。考查介詞辨析。at在(某處);in在……里;to朝;of ……的。play a part in為固定搭配,意為“對……有影響、對……起作用”,符合句意,故選B。考點突破10. whole與all的用法① whole和all兩者都用作形容詞,意為“整個的;全部的”,但在句中的位置不同,whole位于限定詞(定冠詞、指示代詞、物主代詞及所有格)之后(限定詞+whole+名詞)。all位于限定詞(定冠詞、指示代詞、物主代詞及所有格)之前(all+限定詞+名詞)。如:The whole school/All the school was empty. 整個學校空無一人。② 修飾不可數名詞或可數名詞復數時,一般用all。如:I know all those people. 我認識所有那些人。Jane has drunk all the milk. 簡已經喝了所有的牛奶。考點突破③ 在表示地名的專有名詞前用all,不用whole,但可用the whole of,如不能說the whole China,但可說the whole of China,用all時則可表示為all China。如:Li Ming travelled the whole of China/all China in the past few years.在過去幾年里,李明游覽了全中國。10. whole與all的用法考點突破【典例分析】He spent________ writing.A. the morning all B. the all morningC. whole the morning D. the whole morning【點撥】D【解析】本題用詞語應用法解答。表示“全部的,整個的”時,whole放在冠詞之后,all放在冠詞之前。故選D。語法突破1. 不定代詞: some & any不定代詞some意為“一些”,既可修飾可數名詞,也可修飾不可數名詞any意為“一些”,既可修飾可數名詞,也可修飾不可數名詞多用于肯定句表示請求或建議時,可用于一般疑問句,希望得到對方的肯定回答多用于否定句和疑問句也可用于肯定句,表示“任何”的意思,起強調作用也用于條件句語法突破填空:1. I have ______ good books to share.2. Do you have ______ questions 3. Would you like ______ tea 答案:1. some(肯定句)2. any(疑問句)3. some(期望肯定回答)語法突破2. 復合不定代詞復合不定代詞some-型—something(某事物),somebody(某人),someone(某人)any-型— anything(某事物;任何事物),anybody(某人;任何人),anyone(某人;任何人)every-型—everything(一切事物),everybody(每個人),everyone(每個人)no-型—nothing(沒有什么),nobody(沒有人),no one(沒有人)語法突破填空:1. ______ knows the answer to this question.(有人)2. There is ______ wrong with my bike.(沒什么)3. Did ______ call me (任何人)4. ______________ is now playing football.5. I want ______________ to eat. I’m hungry.答案:1. Somebody/Someone2. nothing(形容詞后置:nothing wrong)3. anybody/anyone4. Someone/Somebody 5. somethingTask 1Let’s talkIntroduce a famous person you admire using expressions in Unit 1 .語言支架:“He/She was born in...”“He/She is talented in...”“He/She played an important role in...”“Some people say he/she...”Task 2Let’s write寫一段關于 “恐龍” 的百科條目,要求使用 die out, be related to, some/any 等詞匯和語法。寫作支架:“Dinosaurs ______(生活)on Earth millions of years ago. They ______(與…… 相關)lizards. Some were as big as ten elephants, and ______(其他的)were small ones were like chickens. They suddenly ______(滅絕)about 66 million years ago. Scientists have ______(一些)theories about why.”SummaryAnimal friendsTalk about information - seeking.Describe famous people's lives.Talk about dinosaurs' features.Summary要點回顧1. look up 用法拓展2. intelligent 用法拓展3. talent 用法拓展4. be born用法辨析5. relate 動詞(v.)聯系;講述(故事等);涉及6. both...and..., either…or用法辨析7. as…as…Summary要點回顧8. die用法拓展9. play an important role in 用法10. whole與all的用法11.不定代詞: some & any用法辨析12.復合不定代詞用法辨析Homework1.Review what we learned in this unit.2.Preview Reading in Unit 2.Bye-bye! 展開更多...... 收起↑ 資源列表 Unit 1 Look it up! 單元復習 教案.docx Unit 1 Look it up! 單元復習課件.pptx 縮略圖、資源來源于二一教育資源庫