初中7年级英语教案：第13讲 形容词副词比较等级 15页

辅导教案 学员姓名： 学科教师：‎ 年 级： 七年级 辅导科目： 英语 ‎ 授课日期 ‎××年××月××日 时 间 A / B / C / D / E / F段 主 题 形容词副词比较等级 教学内容 ‎（本次课的重点、难点以及达到怎样的情感目标）‎ 1. 掌握形容词副词的比较等级的基本构成及修饰词；‎ 2. 掌握常见比较级及最高级的基本句型；‎ 3. 掌握原级、比较级和最高级之间的相互转换。‎ 教学建议： ‎ 1. 看图片，让学生阅读和图片相对应的文字；‎ 2. 结合图片个文字内容，让学生理解比较级的构成及基本含义。‎ 教学建议：‎ ‎1.此部分内容较多，建议老师根据学生程度进行适当的删减；‎ ‎2. 对于基本概念和基本构成部分老师可以采取提问或者先检测后讲解的方式了解学生的掌握情况，有针对性地进行重点讲解；‎ ‎3.比较级和最高级的句型除了练习题外建议老师多进行例句及造句的操练，让学生能够灵活运用到写作表达中去。‎ 形容词、副词的比较级和最高级的构成 ‎1． 规则变化 ‎　　1.一般在词尾直接加er 或 est，例如，tall-taller-tallest，long-longer-longest ‎　　2.以不发音的字母e结尾的单词在词尾直接加r或st，例如，nice-nicer-nicest ‎　　3.以辅音字母+y结尾的词，把y变为i，再加 er或 est，例如，heavy-heavier-heaviest ‎　　4.重读闭音节，末尾只有一个辅音字母，双写这个辅音字母，再加er或est，例如，big-bigger-biggest ‎　　5.部分双音节词和多音节词分别在原级前加more构成比较级和most构成最高级，例如，slowly-more slowly-most slowly；beautiful-more beautiful-most beautiful ‎2． 不规则变化 原 级 比 较 级 最 高 级 good（好的）‎ well（健康的）‎ better best bad（坏的）‎ ill（有病的）‎ worse worst old（老的）‎ older/ elder oldest / eldest much／many（多的）‎ more most little（少的）‎ less least far（远的）‎ farther/ further farthest / furthest 注意：few的比较级是fewer fewest ‎ ‎3． 下列单词只能加more和most.‎ 以ly结尾的形容词有friendly，lively，lovely，likely等。‎ 当堂练习：‎ Ⅰ. Write down the adverb forms of the words.‎ ‎1. real 2. easy 3. clear ‎ ‎4. lucky 5. careful 6. hard ‎ ‎7. sad 8. angry 9. true ‎ ‎10. final 11. well 12. fast ‎ ‎13. hurried 14. usual 15. high ‎ II. Write down the Comparative and the Superlative of the words.‎ ‎1. much 2. different ‎ ‎3. thin 4. lovely ‎ ‎5. clever 6. red ‎ ‎7. heavy 8. little ‎ ‎9. badly 10. often ‎ ‎11. quickly 12. wonderful ‎ ‎13. far 14. modern ‎ ‎15. wide ‎ keys: ‎ Ⅰ. 1. really 2. easily 3. clearly 4. luckily 5. carefully 6. hard 7. sadly 8. angrily 9. truly 10. finally 11. well 12. fast 13. hurriedly 14. usually 15. high ‎ Ⅱ. 1. more, most 2. more different, most different 3. thinner, thinnest 4. more lovely, most lovely ‎ ‎5. cleverer, cleverest 6. redder, reddest 7. heavier, heaviest 8. less, least 9. worse, worst ‎ ‎10. more often, most often 11. more quickly, most quickly 12. more wonderful, most wonderful ‎ ‎13. farther, farthest 14. more modern, most modern 15. wider, widest ‎ 形容词，副词比较等级的用法 形容词、副词同级比较 ‎　　1）. 只能修饰原级的词：very，quite，so，too ‎　　He is too tired to walk on. ‎ My brother runs so fast that I can‘t follow him. ‎ ‎2）. 原级常用的句型结构 ‎(1) as…as 之间一定要用形容词或副词原形，表示“和…一样”或“是…的几倍”‎ ‎　 Tom is as old as Kate. ‎ ‎　　Tom is twice as old as Kate. ‎ ‎　　Tom runs as fast as Mike. ‎ ‎　　Tom runs twice as fast as Mike. ‎ ‎(2) not so /as …as （so用以代替第一个as时，只能用于否定句），表示“不如….”或“不想…那样”‎ ‎　　This room is not as/so big as that one. ‎ ‎　　He doesn’t walk as slowly as you. ‎ 当堂练习：Choose the best answer. ‎ ‎1. Why does he look so____________？Did he sleep well last night? ‎ ‎ A. interested B. frightened C. tired D. surprised ‎2. “Would you like me to show you the way?”the volunteer said______________ to the tourist．‎ ‎ A. lovely B. likely C. kindly D. friendly ‎3. We feel that we can sing as as the pop stars when we are singing Karaoke.‎ A. well B. better C. best D. good ‎4. When the music started, everyone in the hall began to keep_____________. ‎ A. noisy B. quiet C. quietly D. slowly ‎5. Every student likes Miss Green because she always talks to them . ‎ A. politely B. lovely C. friendly D. luckily ‎6. We could believe that Bill had worked so in the countryside.‎ A. hardly; hardly B. hard; hard C. hard; hardly D. hardly; hard ‎7. George wasn't used to telling lies. His face turned . ‎ A. red B. clean C. sadly D. happily ‎8. How it is raining now!‎ A. heavy B. heavily C. heavier D. more heavy ‎9 — Mum, I think I am to get back to school.‎ ‎— Not really, my dear! You'd better stay at home for another day or two.‎ A. so well B. so good C. well enough D. good enough ‎10. There is in today's newspaper.‎ A. interesting something B. nothing interesting C. interesting anything D. anything interesting ‎11. When the famous singer started to sing, everyone began to shout very .‎ A. loudly B. loud C. heavily D. high ‎12. I think the story is not so as that one.‎ A. interesting B. interested C. more interesting D. most interesting ‎13. Miss Gao asked a question, but it was that nobody could answer it.‎ A. very difficult B. too difficult C. difficult enough D. so difficult ‎14. She never says a word. She is as as a mouse.‎ A. quiet B. small C. little D. noiseless ‎15. They got a Christmas tree and it was ours.‎ A. so tall as B. so taller as C. as tall as D. as taller as ‎ 形容词、副词的比较级 ‎1）. 可以修饰比较级的词：much，a lot，far，表示“…的多”；a little，a bit，表示“…一点儿”；‎ even甚至，still仍然。‎ ‎　 Lesson One is much easier than Lesson Two. ‎ ‎　　Tom looks even younger than before. ‎ ‎　　This train runs much faster than that one.‎ ‎　　She drives still / far /much more carefully than her husband. ‎ ‎　　‎ ‎2）. 比较级常用的句型结构 ‎　　(1) (倍数)比较级＋than，表示“甲比乙…”或“甲比乙…几倍”‎ ‎　　Tom is taller than Kate. ‎ ‎　　This room is three times bigger than that one. ‎ ‎　 I got up earlier than my mother this morning. ‎ ‎　　He runs three times faster than his brother. ‎ ‎(2 ) 表示不同程度比较时，句子主语不能包括在比较对象的范围之内。‎ 例如：The Yangtze River is longer than any other river in China.‎ ‎　　=The Yangtze River is longer than any of the other rivers in China. ‎ ‎　　=The Yangtze River is longer than the other rivers in China. ‎ ‎=The Yangtze River is the longest river in China. ‎ He studies harder than any other student in the class. ‎ He studies harder than anyone else in the class. ‎ He studies harder than all the other students in the class.‎ 注意①：The Yangtze River is longer than any river in Japan.长江比日本的任何一条河都长。（因为长江不是日本的，所以它要比日本境内的任何一条河都长，这里就不用加other）， 又如：‎ The moon is closer to us than any star / stars. 月亮距离我们比任何恒星都近。‎ ‎（月亮不是恒星，因此用any star / stars 并没有把主语包括在比较对象的范围之内）‎ China is larger than any countries in Africa. 中国比非洲的任何国家都大。‎ China is larger than any other country in Asia. ‎ 中国比亚洲的任何国家大。（中国是亚洲国家之一，因而不能用any countries ）‎ ‎　 注意②：any other 加可数名词单数，all the other加可数名词复数。试比较：‎ ‎　　例如：Mike gets to school earlier than any other student in his class.‎ ‎　　 = Mike gets to school earlier than any of the other students in his class. ‎ ‎= Mike gets to school earlier than (all) the other students in his class.　　‎ ‎= Mike gets to school earliest in his class. ‎ ‎　　注意③：Mike gets to school earlier than any student in Tom’s class.‎ 迈克比汤姆班上任何一个学生到校都早。(迈克和汤姆不是同一个班)‎ ‎　‎ ‎　(3) 比较级＋of the two，表示 “甲是两者中较……的”‎ Look at the two boys. My brother is the taller of the two. ‎ ‎ ‎ 当堂练习：‎ A. Fill in the blank with the given word in its proper form.‎ 1. The wounded soldier is getting even (ill).‎ 2. John is the (tall) one of the two.‎ 3. The small river becomes even (dirty).‎ 4． He looked at his son. (happy)‎ ‎5．The boy moved than the girl, (quick)‎ ‎6．The streets are in the daytime than at night. (noise)‎ key: 1. worse 2. taller 3. dirtier 4. happily 5. more quickly 6. noisier ‎ B. Choose the best answer.‎ ‎1. This jacket is smaller than that one but it's .‎ A. expensive B. more expensive C. most expensive D. the most expensive ‎2. We are glad to see our hometown is developing _____________ these years than ever before.‎ ‎ A. much more quickly B. quickly ‎ C. very quickly D. most quickly ‎3. Thanks to Elaine. With her help, we finished the work an hour______________. ‎ A. early B. earlier C. earliest D. the earliest ‎4. — Jack, how are you feeling today?‎ ‎— Much . I think I can go to school tomorrow. ‎ A. good B. better C. well D. best ‎5. — Talking is easier than doing.‎ ‎— Yes. We'd better and . Doing should go first.‎ A. to talk less; do more B. talk less; do more C. talking less; do more D. talk more; do less ‎6. The Yellow River is than any other river in northern China. (2009黄浦)‎ A. long B. longer C. the longest D. longest ‎7. This shirt is not good. That one is even .‎ A. better B. worse C. well D. worst ‎8. Tom is stronger than in his class.‎ A. any other boy B. any boys C. any boy D. other boy ‎9. China is larger than in Africa.‎ A. any other country B. other countries C. the other country D. any country ‎10. My brother is three years than I.‎ A. elder; elder B. older; oldest C. elder; older D. older; elder ‎11. The earth is about as the moon.‎ A. as fifty times big B. fifty times as big C. as big fifty times D. fifty as times big ‎12. Mobile phones are very popular now and they are than before.‎ A. cheap B. more cheaper C. much cheaper D. the cheapest ‎13. This is really a large amount of money. But it is still __________ than we need.‎ A. less much B. less more C. far more D. far less ‎14. It' s to send an e-mail than a regular mail.‎ A. more quickly B. much quickly C. much quicker D. quick ‎15. In fact, Delia is a little than her elder sister.‎ A. tall B. taller C. tallest D. the tallest 形容词、副词的最高级 ‎1）. “形容词或副词最高级+单数名词+in/of短语”表示“……是……中最……的”‎ ‎　　Tom is the tallest in his class /of all the students. ‎ ‎　　Of the five this apple is the biggest ‎ ‎　　I jump (the) farthest in my class. ‎ ‎2）. “one of the＋形容词最高级＋复数名词＋in/of短语”表示“……是……中最……之一”‎ Beijing is one of the largest cities in China. ‎ ‎　　‎ ‎3）. “特殊疑问词＋形容词或副词最高级＋甲，乙，or丙？”用于三者以上的比较 ‎　　Which country is the largest，China，Brazil or Canada？ ‎ Which season do you like (the) best，spring，summer or autumn？ ‎ 当堂练习：Choose the best answer.‎ ‎1. Of all the stars the sun is to us.‎ A. close B. closer C. closest D. the closest ‎2. Everything we've seen and heard in Beijing is _____________in the history of the Olympic Games. ‎ A. the most exciting B. more exciting ‎ C. more exciting than D. most exciting ‎3. A survey showed that Jingjing and Huanhuan were among the five Olympic mascots. ‎ A. popular B. more popular C. most popular D. the most popular ‎4. Shanghai's new landmark — the World Financial Building is the first _________________building in Asia. ‎ A. the tallest B. tallest C. taller D. tall ‎5. This is book in our library.‎ A. the most interesting B. most interesting C. the more interesting D. more interesting 6. Yangpu Bridge is one of in the world.‎ A. bigger bridge B. the biggest bridge C. the biggest bridges D. bigger bridges ‎7. I think the song in the film "Titanic" is one of all the movie songs.‎ A. the most beautiful B. most beautiful C. a beautiful D. much more beautiful ‎8. Jinmao Tower is____________ building in Shanghai.‎ A. high B. tall C. highest D. the tallest ‎9. Harry Potter is film I have ever seen.‎ A. good B. better C. best D. the best ‎10. William Shakespeare is one of play writers in England.‎ A. great B. greater C. greatest D. the greatest 形容词、副词的比较等级常用句型 ‎1） 比较级十and+比较级意为“越来越…”‎ He is getting taller and taller. 他变得越来越高了。‎ ‎　　The flowers are more and more beautiful. 花儿越来越漂亮。‎ He does his homework more and more carefully. 他做作业越来越认真了。‎ ‎2）The+比较级，the+比较级“越……，就越……”‎ 如：The bigger, the better.越大越好。‎ The more careful you are，the fewer mistakes you’ll make. 你越认真，犯的错误越少。‎ 当堂练习：Choose the best answer.‎ ‎1. In winter the the snow is, the happier the children are. (2009静安)‎ A. heavy B. heavier C. heavily D. the heaviest ‎2. — What do you think of our city? — I think it's becoming .‎ A. more beautiful and more beautiful B. more and more cleaner C. more and more beautiful D. clean and clean ‎3. Our monitor takes more exercise every day because he believes he ‎ does, ______________he'll be.‎ A. the less; the stronger B. the more; the thinner C. the more; the stronger D. more; stronger ‎4. Our country has become in the past twenty years.‎ A. more and more rich and strong B. more richer and more stronger C. more rich and more strong D. richer and stronger ‎5. The car is running ________. It seems to be flying.‎ ‎　　A .more and faster 　 B. more and fast 　 C. fast and fast D. faster and faster ‎6. There is a thief in the room. Let’s go and tell the policeman, ___________.‎ ‎ A. the sooner the better B. the faster the better ‎ ‎ C. the quicker the better D. the quickly the better ‎7. He is badly ill. In fact he is getting ___________.‎ ‎ A. bad and bad B. bad and worse C. worse and worse D. worse and worst ‎8. ___________ you study, ___________ you will be at English.‎ ‎ A. The harder; better B. Harder; better ‎ C. The harder; the better D. The hard; the good 教学建议：‎ 1． 规定学生必须在10分钟内完成；‎ 2． 相互交换批改，表扬正确率最高的学生；‎ 3． 做对的学生给做错的学生讲题；‎ 4． 让每个学生简单总结一下错误原因及应该注意的问题。‎ Choose the best answer.‎ ‎1. Your idea sounds much ___________ than his. ‎ A. interesting B. interested C. more interesting D. more interested ‎2. Our new school campus is twice as ________ as the old one. ‎ A. the largest B. largest C. larger D. large ‎ ‎3. －What other problems are the fires causing? ‎ ‎－One of______ is that the fire is destroying the forests A. the most serious problems B. the serious problems ‎ C. the most serious problem D. the serious problem ‎4. I didn't know a tsunami (海啸) is ______to humans than an earthquake until I saw the TV news last month.‎ A. dangerous B. more dangerous ‎ C. the most dangerous D. most dangerous ‎5. Jane is ______among the girls of her family. She learns things very quickly. ‎ A. smart B. as smart as C. smarter D. the smartest ‎6. The students are doing ________in English than before with their teacher’s help. ‎ ‎ A. better B. best C. well D. good ‎ ‎7. In parents ’eyes, their child is always the cutest in the world. The underlined part means “________”. ‎ A. prettiest B. funniest C. smallest D. noisiest ‎ ‎8. Computers can work __________ than they did five years ago. ‎ A . fast B. faster C. fastest D.. the fastest ‎9. Jim doesn't listen to the teacher so ______as Tony in English class. ‎ A. carefully B. more carefully ‎ C. less carefully D. the most carefully ‎10. As I know, Dick did everything ________ than his brother when they were young.‎ A) carefully B) more carefully C) most carefully D. as carefully as ‎11. Mr. Wu doesn't play table tennis ________ he did last year. ‎ A) so better as B) so wonderful as C) as good as D) as well as ‎12. The next morning I got up much ________ in order to get there on time. ‎ A) early B) earlier C) earliest D) the earliest ‎13. Nowadays, PM 2.5 pollution is becoming ________ in China. Everyone must help to fight against it. ‎ A) seriouser and seriouser B) more and more serious C) more serious and more serious D) more serious and serious ‎14. Living in the new house on Kennedy Road is ________ than in the poor old one. ‎ A) comfortable B) more comfortable C) less comfortable D) the most comfortable ‎15. With the help of the Internet, it’s ______ to send an e-mail than a regular letter. ‎ A.. quick B. more quickly ‎ C. much quicker D. much more quickly ‎16. – May, is Patty your twin sister? ‎ ‎-- Yes, and I’m thirty minutes _________ than she. ‎ A. old B. older C. oldest D. the oldest ‎17. David felt ill last night and he is feeling even _______today. ‎ A. bad B. worse C. better D. well ‎18. Stanford University is the second ________university in the world. ‎ A. large B. larger C. largest D. the largest ‎19. Linda doesn't swim as ________as Ken. ‎ A. quick B. quicker C. quickly D. more quickly ‎ ‎20. By 2015, the Shanghai Center will be ________ building in China.‎ A) tall B) taller C) tallest D) the tallest ‎21. Some people think online shopping makes their life _________ than before. ‎ A. easy B. easier C. easiest D. the easiest ‎22. Of all the students in our class， Jane works _______.‎ A. harder B. hard C. very hard D. hardest ‎23. We don't have lots of homework now and our school bags are not as ________as they used to be. ‎ A. heavy B. heavier C. much heavier D. the heaviest ‎24. In winter the ______it snows, the happier the children will feel. ‎ A. heavy B. more heavily C. heavily D. heavier ‎（以学生自我总结为主，TR引导为辅，为本次课做一个总结回顾）‎ 教学建议： ‎ ‎1. 包含预习下次课单词与短语和复习本次课内容两部分； ‎ ‎2. 规定学生在15分钟内完成；‎ ‎3. 要求学生对不确定有疑问的题目做标记；‎ ‎4．下节新课前让学生相互批改表扬正确率最高的学生；‎ ‎5．让作对的学生给做错的学生讲题，老师进行补充；‎ ‎6．老师对错误率较高的题目相关的知识点进行复习。‎ ‎【巩固练习】‎ I．Choose the best answer.‎ ‎1. Lucy was reading an ________ book when the doorbell rang.‎ ‎ A. exciting B. excite C. excited D. excitement ‎2. "Jenny, the more you practice, the _________ you will play the piano." said her mother. ‎ ‎ A. best B. good C. well D. better ‎3. The cable Internet seems ______than I expected. ‎ ‎ A）quick B）quicker C）quickly D）more quickly ‎4. As a father, Einstein was just as_______ as any other father in the world.‎ ‎ A）kind B）kinder C）kindest D）the kindest ‎5.Nelson Mandela was one of _______leaders of the twenties century.‎ ‎ A)great B)greater C)greatest D) the greatest ‎6.The building was locked, and all of us within felt________.‎ ‎ A)save B)safe C)safely D)safety ‎ ‎7. After the conversation with the teacher, Jenny’s mother looked a little ________. ‎ ‎ A) happiness B) happier C) happy D) happily ‎8. Which is to learn, singing or dancing, baby?‎ A) easy B) easiest C) easier D) the easier ‎9. Whenever I receive a letter or photos from my best friend, I always feel .‎ A) excitedly B) exciting C) excited D) excite ‎10.The football player felt extremely _______________ after they won the game. ‎ A. luck B. lucky C. luckily D. unlucky 11. Generally speaking, a computer works _______________ a human brain. ‎ A. more accurately than B. more accurate than C. as accurate as D. so accurately as ‎12. Johnson looked quite ______ because his son didn’t tell him the truth. ‎ A) angry B) gently C) funny D) quietly ‎13.The movie Lost in Thailand is ______ one that I’ve ever seen these years. ‎ A) funny B) funnier C) funniest D) the funniest ‎14. Alice can sing as ______ as a professional singer. We are so proud of her. ‎ A) beautifully B) happily C) wonderful D) lovely ‎ ‎15. The service seemed worse than the expected. They left the shop ______.‎ A) happy B) happily C) angry D) angrily ‎16. The blue suitcase looks much bigger, but it isn’t ______ that yellow one.‎ A) heavy B) much heavier C) so heavy as D) the heaviest ‎17. The air in the room is not fresh enough. Please keep the window_____. ‎ A) open B) opening C) to open D) opens ‎ ‎18. To save time is as___________as to save life.‎ A) more important B) most important C) very important D) important ‎19. Now Shanghai is becoming one of _____ cities in the world. ‎ A) attractive B) more attractive C) most attractive D)the most attractive ‎20. With more practice, I found reading was not as _____ as I used to think.‎ A. so difficult B. difficult C. more difficult D. too difficult ‎21. The roast beef cooked by mum seems so _______ that my mouth is watering. ‎ A. attractive B. attract C. attraction D. attractively ‎22. The newly born baby should be looked after ________ of all the babies at nursery. ‎ A. careful B. carefully C. most careful D. most carefully ‎23. Mother put a blanket over the sleeping baby to keep him _______________.‎ A) quietly B) gentle C) warm D) slowly ‎24.Shanghai is one of ________cities in the world, I think.‎ A. beautiful B. more beautiful C. most beautiful D. the most beautiful He looked ____when he heard he failed in the math exam yesterday. ‎ A.upset B. excited C. angrily D. happily II. Choose the words or expressions and complete the passage.‎ Once, the police in a big city were looking for a thief. Luckily, they caught him on a rainy morning. The policemen were so 1 and they quickly took the thief back to the police station. But while they were taking photos of him from 2 ,from the left, from the right, with a hat, without a hat, he suddenly attacked the policemen and 3 .How disappointed the policemen were! They went to every corner of the city and tried to catch him, but the thief finally got away.‎ ‎ Then a week 4 , the telephone suddenly rang in the police station. One of the young policemen picked up the phone and heard someone talking loudly on the phone,” You’re looking for Bill Cross, aren’t you?”‎ ‎ “Yes, but can you tell us where he is now?”‎ ‎ “Well, he 5 to Waterbridge an hour ago.”‎ ‎ At once, four photos of the thief were sent to the police in Waterbridge, which was a small town 150 kilometers 6 of the city.‎ ‎ Soon after three hours, they got a telephone call from the police in Waterbrifge again.” Three of the men were ‎ caught,” they said happily,” and the fourth will be caught this evening.” ‎ ‎1.A.sad ‎ B. happy C. greedy D. cool ‎2.A.inside ‎ B. outside ‎ C. the bottom D. the front ‎ ‎3.A.climbed up ‎ B. gave up C. ran away D. took a look ‎4.A.later B. after C. ago D. before ‎5.A.went B. has gone C. has been D. goes ‎6.A.far away from B. south-west C.in the middle D. on the left KEYS: BDCAAB III. Read the passage and fill in the blanks with proper words.‎ Because of the high price of housing in London, most people working in London p 1 to live outside the city with convenient traffic tools such as trains, cars and buses, a 2 they have to get up early and reach home late in the evening. If you rent a small flat downtown(市中心) without a garden, you will have to pay a lot. With the s 3 money, you can rent a house in the country with a beautiful garden. In addition(另外)，people want to rest from the noises of the big city to have quiet sleep as well as enjoy enough fresh food and air of the country.‎ ‎ T 4 ,lots of people would rather stay in the countryside i 5 of getting up late in the dirty and noisy city. However, not all the people like being quiet. London traffic is really crowed, but some people would rather stay in downtown areas with lots of cinemas, t 6 , shops and restaurants for great fun. What they like to do is to have dancing parties at weekends with their friends. How exciting their life is! ‎ KEYS: prefer although same Therefore instead theaters ‎ ‎【预习思考】‎ 对前两讲形容词副词比较等级或状语从句知识点进行梳理，做一个简单的思维导图。‎