人教新目标英语八年级上册Unit 3 I'm more outgoing than my sister Grammar课件

这是一份人教新目标英语八年级上册Unit 3 I'm more outgoing than my sister Grammar课件，共11页。

Unit 3八年级英语RJ版·上册 Grammar 一、新课引入将下列句子翻译成英语：1.我比妹妹更高。2.蒂娜比玛丽更外向。3.泰拉和保罗学习一样努力。4.哥哥比我跳得高。 I am taller than my sister.Tina is more outgoing than Mary.Tara is as hard-working as Paul.My brother jumps higher than me.二、新课讲解形容词和副词的比较级大部分形容词和副词都有三个等级：原级、比较级、最高级。比较级用于两个事物之间作对比，表示“前者比后者更……”。than是比较级句型的标志词。二、新课讲解1.形容词和副词比较级的构成二、新课讲解2. 形容词和副词比较级的用法：（1）A+动词+比较级+than+B 意为“A比B更……”He is more popular than Jim at school. 在学校他比吉姆更受欢迎。 I like swimming better than Will. 我比威尔更喜欢游泳。（2）A+系动词+the+比较级+of the two（+复数名词） 意为“A是两者中比较……的”Ann is the more outgoing of the two. 安是两者中比较外向的。二、新课讲解（3）比较级+and+比较级 意为“越来越……” The+比较级..., the+比较级... 意为“越……，就越……”The city becomes more and more beautiful.城市变得越来越美丽。The more you eat, the fatter you are. 你吃得越多，就会越胖。（4）表示两个事物之间的对比选择：Which/who+系动词+比较级，A or B？Who is better at English, Bob or Mike? 鲍勃和迈克谁的英语更好？（5）比较级可表达最高级含义：Tom is taller than any other student in our class.汤姆比我们班其他任何一个学生都要高。I have never heard a better voice. 我没听过这么好听的声音。 另：能够修饰形容词比较级的词：much, even, far, a lot, a little, a bit等。My friend Bill is much smarter than me. 我的朋友比尔比我聪明得多。二、新课讲解三、归纳小结四、强化训练完成句子。1. 这个盒子比那个重。 This box is ______ _______ that one.2. 你下次一定要做得更好。 You must ____ ______ next time.3. 他学习比他的哥哥努力得多。 He studies ______ ______ ______ his brother.4. 谁想去远一点的那个公园? Who wants to go to _____ ________ park?heavier than do bettermuch harder than the further四、强化训练用所给单词的适当形式填空。1. Which do you like ______(well), apples or oranges?2. Who is ______(old), Jim or Tom ?3. Jack is running _____ and ______(fast) .4. Our country is becoming ______ and ______ _________ (beautiful). 5. He is ________ (tall) of the two boys.betterolderfaster fastermore more beautifulthe taller五、布置作业