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2019-2020年高中英語 unit3 fashion-grammar教案 上海牛津版S2A 一、章節(jié)分析 （一）綜述 本章節(jié)主要語法包括兩個時態(tài)---一般現(xiàn)在時和現(xiàn)在進行時， 以及形容詞、副詞的比較用法。要求學生充分理解使用上述兩個時態(tài)的基本情境；而形容詞和副詞的用法上除了復習其比較級和最高級的基本形式以外，著重強調(diào)它們在不同語境中的使用，以及與它們有關(guān)的句型和慣用法。 （二）目標 在時態(tài)方面，使學生理解何時必須用一般現(xiàn)在時，何時用現(xiàn)在進行時。 在形容詞、副詞方面，在鞏固原有知識的基礎上，使學生熟悉它們的比較級和最高級在一些特定句型中的應用。 （三）教學方法 結(jié)合分析法與歸納法，創(chuàng)設不同情境，配合補充練習，使學生掌握這部分語法。 （四）重點和難點 由于時態(tài)和比較級、最高級都是學生比較熟悉的語法，因此，在復習的基礎上，教學重點應放在綜合應用和拓展上。 二、教學設計（Teaching Designs） 教學內(nèi)容 教學實施建議 教學資源參考 Tense 處理一般現(xiàn)在時和現(xiàn)在進行時，教師可通過學生熟悉的動詞填空練習引導學生回憶這兩個時態(tài)的使用情境。 可通過學生分組討論對一般現(xiàn)在時和現(xiàn)在進行時的用法作出歸納總結(jié)。 一般現(xiàn)在時： l 表示經(jīng)常性、習慣性的動作 l 表示客觀真理或表達觀點 l 表示按計劃、規(guī)定要發(fā)生的動作或時刻表 l 用于條件狀語從句、某些時間狀語從句 l 某些特殊動詞常用此時態(tài)（表示感覺、心理、情感的動詞，表示占有、包含的動詞） 現(xiàn)在進行時： l 現(xiàn)在正在進行的動作 l 目前階段一直在做的動作 l 經(jīng)常重復做的動作 l 某些表位移的動詞應用此時態(tài)表將來（e, go, move, fly, leave等。） 學生歸納之后教師進行必要的補充與總結(jié)。 關(guān)于這兩個時態(tài)的教案請見[鏈接1] 《牛津英語教學參考》S2A 《牛津英語》 S2A parisons l 可讓學生進行熱身練習， 應用形容詞或副詞的比較級和最高級。學生歸納比較級和最高級的形式。 l 在此基礎上，練習以下句型： as…as… not as/so…as… the more…, the more… l 修飾比較級的詞 l 拓展： 1) 倍數(shù)的表達法 2) 比較級的否定（表示最高級概念） 關(guān)于此部分的教案請見[鏈接2] Exercises and homework 課本練習結(jié)合教師補充練習題。 教師提供的補充練習題請見[鏈接3] [鏈接1] 說明： 以下是一份關(guān)于一般現(xiàn)在時與現(xiàn)在完成時的復習鞏固與拓展的教案。 The simple present tense and the present continuous tense l Warming-up Exercises: Fill in the blanks with the proper forms of the given verbs. 1. The earth ______ around the sun. (move) 2. We ______school uniforms at weekends. (not wear ) 3. The train to Beijing ______ at seven this evening. (leave) 4. Will they put off the sports meet if it ______ tomorrow? (rain) 5. The manager will see you as soon as he ______ back. (e) 6. I ______ a pain in my back. (feel) 7. Many people ______ in ghost. (believe) 8. The melon ______ more than 5 pounds. (weigh) 9. I ______ French at present. (learn) 10. The boy ______ always _______ puter games. (play) 11. The president of the pany _______ to London next week. (fly) 12. We have heard that Tom ______ to the country. (move) Key for reference: 1. moves 2. don’t wear 3. leaves 4. rains 5. es 6. feel 7. believe 8. weighs 9. am learning 10. is, playing 11. is flying/will fly 12. is moving l Group discussion by students Objectives: to find out on their own the usage of the simple present tense and the present continuous tense. l Teacher’s analysis and summary l Consolidation 翻譯： 1． 他們正開展一場宣傳運動為希望工程籌款。 2． 在這個城市可以看到越來越多的方便殘疾人的設施。 3． 即使你陷入困境，我們也會支持你的計劃。 4． 請帶上運動鞋，萬一你要做運動。 5． 只要你按照醫(yī)生的指導服藥，你會很快復原的。 6． 時尚是很大的生意。 7． 另我惱火的是，我的女兒老是在買很貴的流行物品。 8． 這本小說描述了一個青年的探險經(jīng)歷。 Possible answers: 1. They are launching a campaign to raise money for the Hope Project. 2. More and more facilities for the disabled can be found in the city. 3. We will support your plan even if you run into trouble. 4. Please take your trainers in case you do exercise. 5. You will recover soon as long as you take the medicine according to the doctor’s instructions. 6. Fashion is very big business. 7. To my annoyance, my daughter is always buying expensive items in fashion. 8. The novel describes the adventure of a young man. [鏈接2] 說明： 以下是一份形容詞與副詞的比較級與最高級的用法以及其拓展知識的教案。 parisons I. Warming-up 1. Ask the students to look at the two pictures below, and plete the sentences using the parative and superlative degrees of adjectives. l Suppose the laughing boy is called Tommy, and the other Jimmy. Tommy is ______ than Jimmy. Tommy looks ______ than ______. (Possible ideas from students: happier, older, younger, more interested in something in front of them, …) l The three kids are respectively named Alice(left), Dick(middle) and Irene(right). Alice (is) _________ of the three kids. Irene (looks) ________ of the three kids. Dick (is) _________ of the three kids. (Possible answers: the oldest, the youngest, the happiest, in the worst mood, wears the most beautiful clothes, obeys their mother best,…) 2. Ask the students to conclude the basic forms of parative and superlative degrees. …er, more, (the) most, less, (the) least 3. Sum up some words which can be used in front of paratives and superlatives. a bit, much, a little, a lot, rather, far, even, still, etc. (in front of paratives) by far, much, very (in front of superlatives) II. Sentence patterns with adjectives. 1. Introduce the following sentence patterns by means of describing the pictures above. Jimmy is as old as Tommy, but not as/so happy as Tommy. Irene is a bit taller than Dick, but not as(so) tall as Alice. The more Irene pares herself with Alice in height, the unhappier she will get. The longer I observe the two pictures, the more fascinated I will be with cute kids. 2. Ask the students to do pair work, trying to produce more sentences based on the above patterns. as…as… not so/as…as… The more…, the more… III. Expanding knowledge 1. The expression of times 20cm 60cm l The teacher introduces this by means of the above illustration. The ruler on the left is shorter than the one on the right. →The ruler on the left is not as/so long as the one on the right. → The ruler on the left is one third as long as the one on the right. → The ruler on the left is one third the length of the one on the right. → The ruler on the right is 3 times as long as the one on the left. → The ruler on the right is 3 times the length of the one on the left. → The ruler on the right is twice longer than the one on the left. l Consolidation 翻譯： 1） 爺爺年齡是我的三倍大。 2） 這個小西瓜只有大西瓜的四分之一重。 Possible answers: 1) My grandfather is three times as old as I. My grandfather is twice older than I. My grandfather is three times my age. 2) The small watermelon is a quarter as heavy as the big one. The small watermelon is a quarter the weight of the big one. 2. paratives used in the negative 1) Ask the students to paraphrase the following sentences based on their understanding of them. l Nothing is more fascinating than the story of Harry Potter. l Oh, I have never been to a dirtier place than this one! l In my opinion, the traffic in this city couldn’t be worse. l Nobody is taller than I in my class. 2) Guide the students to get conclusions about the function of paratives used in the negative, [鏈接3] 說明： 為對學生的時態(tài)知識和形容詞副詞的比較級、最高級等形式進行鞏固，提供一份附加練習。 More Exercises: 1. That doesn’t sound very frightening. Paul, I’ve seen ____. What did you like most about the film? A. better B. worse C. best D. worst 2. It’s believed that ____ you work, ____ result you’ll get. A. the harder; the better B. the more hard; the more better C. the harder; a better D. more hard; more better 3. John is the tallest boy in the class, ____ according to himself. A. five foot eight as tall as B. as tall as five foot eight C. as five foot eight tall as D. as tall five foot eight as 4. David has won the first prize in singing; he is still very excited now and feels ____ desire to go to bed. A. the most B. more C. worse D. the least 5. —Does Bill do his new job well? —_____ his old job. I’m afraid there’s no hope for him. A. Not better than B. No better than C. Not so well as D. Not as well as 6. The book seems to be ____ a dictionary ____ a grammar. A. more…than B. as…than C. more…as D. like…than 7.—Did you hear that little Tom is running for Students Councilrepresentative? —Yes, but of all the candidates, he is ____ to win. A. last B. the least C. the least likely D. last likely 8.—I wonder why Mary is so unfriendly to us. —She is ____ than unfriendly, I’m afraid. A. shyer B. much shyer C. shy more D. more shy 9. Ann is ____ than I. A. a head shorter B. taller a head C. shorter a head D. a head tall 10. ___ the worse I seem to feel. A. When I take more medicine B. The more medicine I take C. Taking more of the medicine D. More medicine taken 11. The new reservoir is ____ the old one. A. the size of five times than B. the size of five times C. five times big than D. five times the size of 12. The Chinese Educational Department suggests teachers should receive ____ education to catch up with the _____ development. A. farther; late B. farther; later C. further; lately D. further; latest 13.—When will you e to see me，Dad? —I will go to see you when you ________ the training course. A. will have finishedB. will finish C. are finishingD. finish 14. I feel it is your husband who ________for the spoiled child. A. is to blameB. is going to blame C. is to be blameD. should blame 15.He has been writing the position the whole morning and he still ________. A. has been　　B. does　 C. has　　　D. is 16.If city noises ________ from increasing，people ________ shout to be heard even at the dinner table 20 years from now. A. are not kept; will have toB. are not kept; have to C. do not keep; will have toD. do not keep; have to 17.You can’t move in right now. The house ________. A. has paintedB. is painted C. is being paintedD. is painting 18.—Is this raincoat yours? —No，mine ________ there behind the door. A. is hangingB. has hangC. hangsD. hang 19.—Have you got your test result? —Not yet. The papers ________. A. are not correcting B. have not corrected C. are still being corrected D. have already been corrected 20.Don’t take the magazine away. It ________ me. A. is belonged toB. belongs to C. was belonged toD. is belonging to (Key for reference: 1B 2A 3B 4D 5B 6A 7C 8D 9A 10B 11D 12D 13D 14A 15D 16A 17C 18A 19C 20B)