英语人教版八年级下册Adj and Adv.doc

Adj and Adv课型：复习课教学目标：1语言目标：形容词或副词词尾加er及est 的读音规则。 2 技能目标：熟练掌握几种比较级和最高级的应用。教学重点：从什么是形容词、副词，两种词的用法开始，来复习形容词、副词的 的原级、比较级和最高级的变化及其用法并进行一个整体的对比与归纳：教学难点：1.比较级+ than any other +单数名词 比其他的任何都. 2.表示倍数的比较级once / twice /数词+times +as as 教学步骤：Step 1 Warming up 1. Sing the song of 2. Let Ss say some words about Adj and Adv.Step 2 Presentation Revise what is the Adj and Adv. Step 3 1、比较级+ than 比较（更）些 (1)他比他哥哥强壮He is stronger than his brother.(2)她比她姐姐美丽。She is more beautiful than her sister.(3)露西比李莉唱得好。Lucy sings better than Lily.2、much (多）/even (甚至) /still (仍然)/ a little (一点) + 比较级-How about Johns illness? - Oh, he is much _now. (well)3、the + 比较级 + of the two 两个中比较的He is the better of the two.4、比较级 + and +比较级 越来越Li Ping studies harder and harder. China is getting more and more beautiful.5、the + 比较级, the + 比较级 越就越The more careful he is, the fewer mistakes he makes.6、not as /so +原级+ as 和 不 一样 My pen is as cheap as yours.Mary doesnt run as fast as Lilei.7、比较级+ than any other +单数名词 比其他的任何都. He is better than any other student in the class.(He is the best student in the class. )8、one of + 最高级+n. (pl.) 是最之一Our city is one of the most beautiful cities in the world.9、the + 最高级 + of (in) 在中最 He is the youngest boy in our class.10、the +序数词+最高级 表示第几最. Yangtze river is the third longest river in the world.11、表示倍数的比较级once / twice /数词+times +as as He runs twice as fast as I (me). Our room is three times larger than theirs. = Our room is three times as large as theirs. Step4.Exercises1. The bread is _ than these cakes A. very delicious B. much delicious C. more delicious D. as delicious2. Lin Tao jumped _ in the long jump in the school sports meeting A. far B. farther C. farthest D. quite far3. When they met in the hotel . They talked and laughed _A. happily B. happy C. happier D. Happiest4. In our city its _ in July ,but it is even _ in August A. hotter hottest B. hot hot C. hotter hot D. hot hotter 5. Hainan is a very large Island .It is the second _ island in china. A. large B. larger C. largest D. most largest 6. Your writing is _ . A. well B. better and better C. good and good D. Best7. My bag is as _as _. A. bigger ; you B. big ; your C. big ; yours D. big ;you 8 Emma is _，she always makes a lot of mistakes . A. care B. careful C. carefully D. careless 9. Which subject is _ , physics or chemistry ? A. interesting B. most interesting C. more interesting D. the most interesting10. Susan seems _ than any other girl in her class. A. more confident B. much confident C. more confidently D. confidently11. Li lei often talks _ but does _ so everyone says he is a good boy . A. less more B. few much C. more little D. little many 12. The _we get toget