高中英語必修四教案

1、本文格式為Word版，下載可任意編輯 高中英語必修四教案 教學(xué)設(shè)計內(nèi)容 設(shè)計主題 人教版必修四 非謂語動詞現(xiàn)在分詞作狀語 1.整體設(shè)計思路、指導(dǎo)依據(jù)說明 筆者自從事高中教學(xué)以來，根據(jù)新課標(biāo)高中英語教學(xué)的要求和現(xiàn)狀，一向在總結(jié)歸納高中英語的語法教學(xué)，試圖用思維導(dǎo)圖將各片面的語法內(nèi)容呈現(xiàn)給學(xué)生，能讓學(xué)生在最短的時間內(nèi)，高效地學(xué)習(xí)高中語法學(xué)識。這種思維導(dǎo)圖的教學(xué)法的核心是：大腦的思維以圖形的方式舉行表達以扶助理解和記憶信息。在英語教學(xué)中，教師把思維導(dǎo)圖和語法教學(xué)結(jié)合起來，能突破傳統(tǒng)的英語語法教學(xué)形式，引起學(xué)生留神語法的內(nèi)部聯(lián)系，扶助學(xué)生構(gòu)建語法網(wǎng)絡(luò)，提高學(xué)生的學(xué)習(xí)效率和自主復(fù)習(xí)才能。將所學(xué)的內(nèi)容濃縮

2、到一附圖上，每個小分支都有相應(yīng)的學(xué)識點，每個小學(xué)識點都要背誦相應(yīng)的例句，從而達成由點到面，由面及點的生動地理解和運用，促進學(xué)生對英語句法和語法的才能提高。 非謂語動詞是英語學(xué)習(xí)的重點也是難點。從測試的角度看，非謂語動詞是歷年高考英語測驗的重要工程，與其相關(guān)的題型占相當(dāng)大的比例。非謂語的測驗直接表達在語法填空，短文改錯，寫作應(yīng)用以及閱讀中。在收集歷年的高考題中，非謂語的熱門考點分別是：熱點一：非謂語做狀語。熱點二：非謂語做定語。熱點三：非謂語做賓語。熱點四：為謂語做賓語補足語?；诖耍菊n的整體設(shè)計思路如下： 學(xué)識呈現(xiàn)對比學(xué)習(xí)總結(jié)歸納穩(wěn)定練習(xí) 2.教學(xué)背景分析 教學(xué)內(nèi)容分析： 人教版必修四中un

3、it3unit4的主要語法片面是講授現(xiàn)在分詞做表語、定語、賓語補足語和狀語的用法。為使學(xué)識能形成學(xué)識網(wǎng)絡(luò)，筆者將兩個單元的語法片面整合，并按照高考展現(xiàn)的熱門考點分別陳述現(xiàn)在分詞的用法。 英語學(xué)習(xí)過程中，學(xué)生需要有綜合語用才能的支撐，而語法中非謂語是重難點，需要不斷積累和在句中感悟。近幾年的全國卷中，對非謂語的最直接測驗表達在語法填空和改錯題中，間接測驗在寫作和閱讀中。通過對學(xué)識的歸納總結(jié)提升，將理性上的語法學(xué)識，上升為感性的運用，融匯到語用中，讓非謂語這一難點，成為得分點。 非謂語動詞中分詞包括現(xiàn)在分詞和過去分詞，所以在此，會將現(xiàn)在分詞和過去分詞的用法舉行比較學(xué)習(xí)，在比較中區(qū)分重、難點和考點。

4、 學(xué)生處境分析： 本次教學(xué)授課對象為南平一中測驗班學(xué)生，英語整體水平較好，但對語法的整體把握不夠明顯，沒有形成良好的學(xué)識網(wǎng)絡(luò)，輕易混淆重要的考點和難點。學(xué)生要在語法填空和改錯中切實定位，還有確定的難度，需要加強學(xué)識的梳理。 3.教學(xué)目標(biāo)分析 I. Knowledge aims: To learn the grammar rules of v-ing form as adverbial. To grasp some important and difficult points. II. Ability aim: To solve the problems in reading passages

5、and filling in blanks. To use it in speaking and writing. III. Emotion aim: To learn to co-operate in groups and improve your problems awareness and be active in class 4.教學(xué)重點、難點分析 教學(xué)重點: 1. 現(xiàn)在分詞的根本形式和意義。 2. 能切實鎖定現(xiàn)在分詞的規(guī)律主語。 3. 能根據(jù)主語判斷出正確的語態(tài)和時態(tài)。 教學(xué)難點: 1. 狀語從句和分詞的轉(zhuǎn)化。 2. 現(xiàn)在分詞在寫作中的運用。 思維導(dǎo)圖解讀 5.教學(xué)過程設(shè)計 (中文為

6、主 + 所教學(xué)科目標(biāo)語言) 步驟1：Lead-in Appreciate a short poem and find out the present participles used as adverbials. Before my bed there is moonlight. So that it seems frost on the ground. Lifting my head, I watch the bright moonlight. Lowering my head, I dream that Im home. 設(shè)計意圖：提出問題，引導(dǎo)學(xué)生斟酌什么是現(xiàn)在分詞，根本形式是什么，在句

7、中作用。 步驟2：Presentation: the present participle as adverbial Part 1: Forms and Meanings (1) Walking in the street, she saw an old friend. (2) Being punished by his father, my friend was unhappy. (3) Having turned off the TV, he began to go over his lessons. (4) Having been stared at for three minutes,

8、 the girl felt nervous. 意義：1. ving與主句主語為規(guī)律上的主動關(guān)系，與主句謂語伴隨發(fā)生 2. having done 與主句主語為規(guī)律上的主動關(guān)系，先于謂語動詞發(fā)生 Part2: Functions and Forms 時間狀語從句 when，while，as.作時間狀語 理由狀語從句 since, because, as.作理由狀語 條件狀語從句 if作條件狀語 讓步狀語從句 although, though, even if/though作讓步狀語 伴隨或方式狀語 with引起的方式狀語或and連接的兩個謂語作方式或伴隨狀語 When they say the

9、ir teacher, the students stood up. Seeing their teacher, the students stood up. 2. After they had finished their homework, they went home. Having finished their homework, they went home. 留神：Having finished their homework的動作在went home(之前),故用分詞的(完成式)。 3. Because he was ill, he couldnt go to school. Be

10、ing ill, he couldnt go to school. 4.If you word harder at English, you will make greater progress. Working harder at English, you will make greater progress. 5.Although they felt very tired, they kept running. Feeling very tired, they kept running. 6.The children came into the classroom, and they la

11、ughed and talked. The children came into the classroom, laughing and talking. Part 3: Way of Thinking Seeing their teacher, the students stood up. Having finished their homework, they went home. Being ill, he couldnt go to school. Working harder at English, you will make greater progress. Feeling ve

12、ry tired, they kept running. The children came into the classroom, laughing and talking. Step1:布局：非謂語短語，句子. 句子，非謂語短語. Step2: 規(guī)律主語：與主句主語保持一致 Step3: 語態(tài)：主動被動 Step4: 時態(tài)：一般完成 設(shè)計意圖：通過例句，讓學(xué)生總結(jié)分詞在句中可以作時間、條件、理由、伴隨狀語，并 學(xué)會與狀語從句的轉(zhuǎn)換。 其次，查看出非謂語做狀語的位置的多樣性，在文中應(yīng)留神理解。 Part4: Attention3 notes 1.When he arrived at the

13、station, he found the train had left. = Arriving at the station, he found the train and left. = When arriving at the station, he found the train and left. Note1: 連詞可以留存，但表理由狀語的連詞要刪除。 2. Because he hadnt received a reply, he decided to write again. = Not having received a reply, he decided to write a

14、gain. Note2: 否決形式在ving前 3. When spring comes, the trees will turn green. = Spring coming, the trees will turn green. Note3: 獨立主格布局分詞有自己的主語，這種帶主語的分詞叫獨立主格布局，即n./pron. ving，句子. 4. If time permits, well visit the Great Wall. = Time permitting; well visit the Great Wall. 5. As it is Sunday, I shall have

15、a quiet day at home. = It being Sunday, I shall have a quiet day at home. 設(shè)計意圖: 現(xiàn)在分詞的否決形式，是否加連詞是理應(yīng)留神的點。連詞分詞的 用法經(jīng)常展現(xiàn)，在寫作中為能使規(guī)律關(guān)系更為突出，留存連詞。非謂語測驗第一步， 找規(guī)律主語是關(guān)鍵。非謂語的規(guī)律主語即主句的主語，表示主動的關(guān)系。否那么，分 詞務(wù)必有自己的主語。這種帶主語的分詞叫做分詞的獨立布局。在句中作狀語表示 時間、條件、理由、結(jié)果、讓步、伴隨或方式。 Part 5慣用法 generally/strictly/frankly/personally speaking

16、一般來說 嚴(yán)格來說 坦率地說 就個人而言 judging from/by 由判斷 considering 考慮到 supposing 假使 speaking of提到 taking into consideration 考慮 步驟3：Conclusion （6min） 根據(jù)思維導(dǎo)圖回想總結(jié)本節(jié)課內(nèi)容 步驟4: practice time Practice 1: Filling the blank and guess I: (1). It is a statue, one of the seven wonders in the world. the whole city of Rio de Ja

17、neiro, it opens arms to greet visitors from all over the world. (2). She is an athlete. She was so surprised, that she had played her full potential and used all her strength. (3). It is a city. the G20 Leaders Summit, it is now famous to the whole world. (4). It is a space lab. our dreams, it was l

18、aunched into the space successfully on Sept.15, 2022. II. Show time Enjoy a video and work in groups; write 2-4 sentences to describe the video or express your feelings, including at least 1 sentence with present participle used as adverbial. 設(shè)計意圖：作為學(xué)識產(chǎn)出環(huán)節(jié)，由點及面。從單個詞開頭造1-2個句子。教師先示范如何表達 圖片，學(xué)生表示時間可以很好的

19、檢查學(xué)生的學(xué)習(xí)處境。 步驟5：Homework write an article about the video. (120words) 分詞作狀語 Hesentmeane-mail,_(hope) togetfurtherinformation. European football is played in 80 countries, _ (make) it the most popular sport in the world. 連詞分詞 The flowers his friend gave him will die unless (water) every day. When (que

20、stion) again ,the suspect(嫌疑人) had to admit that he had kidnapped a child and sold him. 規(guī)律主語 Throwing their hats into the air, _. A. a police car arrived B. the fans of the winning team let out loud shouts of victory C. a little girl came onto the stage D.the singer began to sing a famous song Havin

21、g finished his homework, _. A. he began to play the piano B. it began to rain C. a strange sound came from above the house. D. a tree was cut down _, someone was heard to knock on the door of my office. A. Having tea B. When having tea C. When I had tea D. Having had tea 獨立主格 It _ (be) cold outside,

22、 the children didnt go out to play. There_(be) no buses, we had to walking home. Mr Jones, a new teacher, stood in front of the students, his body _ (tremble) with fear. 語態(tài) _ (base) his opinion on facts, he is sure that it will be accepted by his classmates. 時態(tài)： in the queue for half an hour，the old man suddenly realized he had left the cheque in the car. A. Waiting B. To wait C. To have waited