四川省玉林中学八年级英语上册 Unit 3 I’m more outgoing than my sister学案（无答案）（新版）人教新目标版

Unit 3 Im more outgoing than my sister学案（无答案）第一课时 形容词的原级 、比较级和最高级一、形容词的三个等级原级、比较级和最高级：1. 原级（又叫原形）的用法用于不作比较时, 标志词有：a. 很，非常，十分，相当： b. 这么，那么： c. 太： d. 真的，确实：例：Jane is very quiet. She likes to stay at home. 用于同级比较时， 标志词有：e. 和一样：f. 不如 ：例：. Liu Ying is not as good at sports as her sister，but she is as healthy as her.2. 比较级用法：用于 之间的比较，表示“更”。标志词有： a. 比：b. 或者：例：a. Im taller than she is. b. Who is thinner, he or his father?注意：比较级前有时可以用a lot/much/even, a little/a bit等来修饰。例如： a lot/much/even+比较级，b表示得多，如：胖得多 a lot fatter/much fatter a little+比较级，表示一点儿， 如：高一点儿 a little taller3. 最高级的用法：用于 的比较，表示“最”。 标志词有： a. 含in 的短语: 如：在我们班： 在世界上： b. 含of的短语: 如：在所有当中： 在三个当中：c. , 或者 例： a. He is the tallest in our class. b. My mother gets up the earliest of all.c. What is the nicest, tea, coffee or juice? 牢记：形容词最高级前面必须加the 二、比较级和最高级的构词方法：1.单音节和 nice, fine, late 不发音的e结尾，去e加er/est或直接加r/st；部分双音节 fat, thin, red, big, wet, sad辅元辅，倒着数时,双写加er/est； 词加er/est heavy, happy, early, funny, healthy, easy, ugly辅音字母+ y，变y为i 加er/est ； 规则变化 其余的，直接加er, 如：clever-cleverer，new-newer 2.部分双音节和多音节词加 如：outgoing-more outgoing-most outgoing, 这种词有：athletic, relaxing,more/most quickly, important, interesting，popular, serious, famous, difficult 不规则变化 good-better-best well-better-best bad-worse-worst ill-worse-worst many-more-most much-more-most little-less-least far-farther-farthest far-further-furthest old-elder-eldest (也可规则变化old-older-oldest )三、 使用比较级和最高级时必须注意的一些问题：1. 比较的对象要一致，即人与人比，物与物比。例如：吉姆的书比我的新一点。错：Jims book is a little newer than me . （拿书与人比 ） 对： Jims book is a little newer than mine. （mine=my book) 2. 形容词最高级前面不加the的情况：形容词最高级前面必须加the，但是如果最高级前已有名词所有格或形容词性的物主代词时，则不能加the。例如：错：He is my the best friend. 对：He is my best friend.3. 比较级和原级可以互换 用not as/soas和比较级互换。 例如： Their school is not as beautiful as ours.= Our school is more beautiful than theirs.4. 其他： 超过，多于：more than=over; 又一，另一：another one=one more My brother is three years older than I . 我哥比我大三岁。比较级、最高级练习一、写出下列单词的比较级和最高级形式。nice few fatthin happy cleverlate little good/well big healthy quickquickly friendlymany/much bad/ill necessary importantdifficult populardangerous serious二、用所给词的正确形式填空。(先圈出标志词再填空)1. His bike is very . My bike is than his. Hers is of the three.(new)2. Li Lei has vegetables every day. But who has vegetables, he, Tim or Jim?(many)3. I didnt feel yesterday. But I feel much today. (well)4. Liu Ying is a little than Liu Li. She is girl in her class.(outgoing) 5. Lin Ping is as as her friend. (athletic)6. There is water in this glass than in that glass. (little)7. Who is , James or Paul? James. He is in his family. (thin)8. Music is pretty . Math is not as as music. (interesting)比较级最高级家庭作业：1.重做上面练习的错题. 2.默写不规则变化的比较级最高级 3.蜀38页 单项选择和按要求完成句子。第二课时(Section A 3a)Step 1. 背上面原级、比较级、最高级的标志词和比较级和最高级的构词方法Step 2. 写出下列单词的比较级和最高级形式。thin long athletic funny quiet serious smart calm outgoingshort big heavyearly wild beautiful good little many/much Step3. 蜀38页 单项选择和按要求完成句子。 Step 4. 3a 第三课时 (Section A 3a-Section B 2c)Step 1. Revise 3a. Step 2. 课堂练习：汉译英在某些方面 超出 有一些共同之处 擅长 正如你所见 看起来相同 看起来不同 和一样 不如我们都有黑眼睛，但我的头发比她的长。We black eyes, my hair is than .然而刘丽不如刘英擅长打网球。 ，Liu Li is not as tennis as Liu Ying.Step 3. Section B 1a, 1bStep 4. Section B 2a, 2b 对话较难，可当成阅读填表处理。Section B 1a, 1b和 Section B 2a, 2b练习：一、翻译短语：有很酷的衣服 在校受欢迎 让我笑 擅长运动 擅长学习 喜欢做的事和我一样 二、单项选择( )1.Her room is _than _. A、bigger, my B、biger, mine C、bigger, mine( )2.He has shorter hair _Bill. A、as B、same C、than( )3.Sam is much _than Jim. A、thin B、thiner C、thinner( )4.Allan is _more outgoing than Jack. A、little B、very C、a little( )5. My friend is shorter than I. A. taller than B. not as tall as C. as short as ( )6. Liu Li is over twenty years old. A. more than B. less than C. older than( )7. This cake is very delicious, I would like another one. A. one more B. more one C. one many ( )8. He is _ than her. A. funny B. funnyer C .funnier ( )9. Thats very _ for me. A. more important B. important C. too important( )10. My hair is short than _. A. she B. her C. hers ( )11. I have many friends, but Lily is my _friend. A. good B. the best C. best( )12. His sister is _than him A .a little athletic B. much more athletic C. many more athletic ( )13. Li lei is _ than Tom. But Tom is _than Li lei.A. taller, carefuler B. taller, more careful C. more tall, more careful ( )14. My brother is really_ and _ than I am . A. funny, more outgoing B. funnier, more outgoing C. funny, most outgoing ( )15. Which is the_ food in the world? A. more popular B. most popular C. popular( )16. Sam is _ of the three boys, but he is _ than the other two.A. tallest, youngest B. taller, older C. the tallest, younger 第四课时（ SectionB3a）Step 1. 3a-4 Step 2. 练习像我一样的朋友 不同于我的朋友做某事是必要的。 在方面打败某人他喜欢讲笑话。He _ _ _ .你必须与孩子处的来。You _ _ _ _ children.我认为分歧在友谊中并不重要。I think are important a friendship.学好英语是必须的。_我希望你在乒乓球比赛中能战胜他。I hope you can _ _ _ ping-pong.我最好的朋友喜欢做和我一样的事情。_ _ friend _ to _ _ same things _ I _ .汤姆的最好的朋友比他稍微文静些。_ _ friend is _ _ _ than he.第五课时(self check)Step 1. Self checkStep 2 练习( )1. He is an _ man. He often _ jokes.A. interesting, tells B. interested, talks C. interesting, speaks ( )2. He is a good boy. He enjoys _ A. helping others B. help the others C. helping the other ( )3.She is very tired. She really wants to stop a rest. A. having B. to have C. have( )4. _my parents are very busy every day . A. Both B. All C. Every ( )5. His mother always makes her_ much homework A. do B. to do C. doing ( )6. Its time to have a class. We must _. A. stop to t