1、(科普版)六年级英语下册课件lesson1New wordrunners/rnz/in theof/mdl/T-/:t/ti:,:t/New word/New wordfirst/f:st/首先，第一首先，第一New word/at/Lets talk Eve:Look at the three runners.Who is the one in the middle?(在中间）在中间）MaJun:Hes John.Eve:Is he the tallest boy in your class?MaJun:No,he isnt.Eve:Who is the tallest boy in you
2、r class?MaJun:LinHai.Eve:Who runs fastest in your class?MaJun:LiuWei runs fastest.Eve:Which one is LiuWei?MaJun:Look!The one in the yellow T-shirt.（穿黄色（穿黄色T恤衫的恤衫的)The boy in blue is my brother.Who is your brother?The boy in blue is my brother.Which boy is your brother?Lets learn Who jumps highest,To
3、m,Jim or Jack?Jack jumps highest of the three.JackTomJimDialogue Lily,Lucy and Mary are running now.Who runs fastest?Lily LucyMary Dialogue Who is the tallest boy?Tom is the tallest of the three boys.JackTomJohn语法语法形容词副词比较等级规则和不规则变化及其用法形容词副词比较等级规则和不规则变化及其用法一一 形容词修饰名词，放于修饰的名词之前，且常放于系动词（形容词修饰名词，放于修饰的名
4、词之前，且常放于系动词（be动词，动词，感官动词感官动词look）之后；而副词往往修饰动词，放于修饰动词之后。）之后；而副词往往修饰动词，放于修饰动词之后。二二 比较等级划分为原级，比较级和最高级比较等级划分为原级，比较级和最高级（一）原级的用法（一）原级的用法只能修饰原级的词，只能修饰原级的词，very，quite，so，too(常见句型常见句型asas)e.g.He is too tired.他太累了。他太累了。My brother runs so fast 我弟弟跑得那么快。我弟弟跑得那么快。He is as tall as his brother.他和他弟弟一样高。他和他弟弟一样高。（
5、二）比较级的用法（二）比较级的用法可以修饰比较级的词，可以修饰比较级的词，much，a lot，far，的多的多a little，a bit，一点儿一点儿even甚至，甚至，still仍然仍然(常见于选择疑问句，及其常见于选择疑问句，及其than前面前面)e.g.Lesson One is much easier than Lesson Two.第一课比第二课容易得多。第一课比第二课容易得多。Tom looks even younger than before.汤姆甚至比以前更年轻。汤姆甚至比以前更年轻。（三）最高级的用法（三）最高级的用法用于三者或三者以上之间的比较，形容词前面一定加定冠词用
6、于三者或三者以上之间的比较，形容词前面一定加定冠词the，副词前面不，副词前面不加。加。e.g.Tom is the tallest in his class.汤姆是他班上最高的。汤姆是他班上最高的。Tom runs fastest in his class.汤姆跑得最快在他班上。汤姆跑得最快在他班上。副词比较等级规则副词比较等级规则和不规则变化和不规则变化 一、规则变化一、规则变化1.一般在词尾直接加一般在词尾直接加er或或est；fast faster fastest2.以不发音的字母以不发音的字母e结尾的单词在词尾直接加结尾的单词在词尾直接加r或或st;late later latest
7、3.以辅音字母以辅音字母+y结尾的词，把结尾的词，把y变为变为i，再加，再加er或或est;early earlier earliest4.部分双音节词和多音节词分别在原级前加部分双音节词和多音节词分别在原级前加more构成比较级和构成比较级和most构成最高级构成最高级;happily more happily most happily副词比较等级规则副词比较等级规则和不规则变化和不规则变化 二、不规则变化二、不规则变化much more mostwell better bestbadly worse worstfar farther farthestRead 重点短语重点短语3 in th
8、e world 在世界上在世界上4 talk with/to sb 和某人谈话和某人谈话5 in front of 在在前面前面 in the front of（内部）（内部）6 want to do sth想要做某事想要做某事=would like to do sth 7 go out to do sth 外出做某事外出做某事8 look for 寻找寻找 look out小心小心 look at 看着看着 have a look 看一看看一看look like看起来像看起来像9 on ones way 在某人的路上在某人的路上10 meet sb 遇见某人遇见某人11 go on 继续；表示某人正在进行继续；表示某人正在进行12 climb up 爬上爬上13 get down 下来下来Review
