2016人教版英语八年级上Unit3课件第一课时

1、unit 3 I m more outgoing than my sis ter，section a，what does he look like？he is.short、tall、Yaoming is tall、pan is short、what does he/she look like？jolin、gigi、shehas long hair、shehas short hair、long hair/short hair、Jim、bob、bob is heavy、Jim is thin、short、short hair、heavy/fat、smart、strong、outgoing、seri

2、ous、认真、稳重、友好、外向、聪明，Jordan is _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Yao Ming，shorter thanJordan is tall。2 .姚明is taller than him。高于a，高于a的than b，o is _ _ _ _ than I，fattter，this example is more interesting than one，o比I胖，interesting，the red box is bigger than the greenbox。the green box is smaller th

3、an the red box。The purple ruler is long，the blue ruler is short。the purple ruler is longer than the blue ruler。the blue ruler is shorter than the purple ruler。Lin xinru is thin、Liu Yifei is thinner、Liu Yifei is thinner than Lin xinru。45公斤，48公斤，李勇is more outgoing than cheng long。Ng long is outgoing、L

4、i Yong is more outgoing、Zhao Weis eyes、Zhou Xuns eyes、biger、smaller、are bigger than Zhou biger eyes than、Smaller eyes than、practice、tall thin long hair quietly、loudly short hair heavy short、1a.match ，listen and number the pairs of twinans in the picture，1b，1，2，3，conversion 1 a 3360 is that Sam play

5、the guitar？b : no . that s Tom . Sam has _ _ _ _ _ _ hair _ _ _ Tom . c : both Tom and Sam can play the drumms . but Sam playsB : no，it isn t.its Tina。Tina is _ _ _ _ _ _ than Tara。and she also sings _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ than Tara。conversion 3 a : is that Paul？B : no，that s Peter . Peter s

6、_ _ _ _ _ _ than Paul . and Paul s _ _ _ _ _ _ _ _ _ _ _ _ than Paul . and Paul s，the dog runs faster than the sheep，the sheep runs fast，Sam _ _ _ _ _ _ the drums _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _，plays better than，sings more than，a动词副词比较水平than B，Is that Tara？no，it isn t.its Tina，Tara，Tina，1c，pa

7、irwork，taller，Tina is taller than Tara。and she also sings more loudly than Tara，sings more loudly，who is that？no，it isn t.its Paul，is that Peter？保罗，彼得，彼得的heavier than Paul。and he plays the guitar better。Paul s shorter than Peter，heavier plays the guitar better，shorter，-is that Eric？-no，thats david。E

8、ric is thinner than David and he is better at sports than David，David，Eric，Eric thin is better at sports，大多数形容词和副词都有原级、比较和最好的一、配置1。配置的不规则变化： eg . good/wellbetterbest bad/badlyworseworst many/muchmoremost littleless构成的规则变化： 1)单音节单词和少数双音节单词通常在后缀后附加-er或-est。例如：coldcoldercoldesnice-nicernicest 2)重读双音节单词

9、末尾只有一个辅音的字母时，这个辅音会先出现两次，然后是-er或-est。 bigbigbig guggest thinthinnerthinnest，3)对于以“辅音字母y”结尾的双音节单词，将y替换为I、er或-est。例如：easyeasiereasiest happyhappierhappiest 4)多音节单词和一些双音节单词在单词前添加more或most。示例：deliciousmore deliciousmost delicious interestingmore interestingmost interesting，比较规则更改公式：比较，更改(long-longer)如果词尾

10、有静音e，直接加上r即可。(nice-nicer)重读废音节，单个辅音字母要双写。不要忘了把辅音辅音的辅音y改成I。(happy-happier)，第二，用法1。比较表示两者(人或事物)的比较。Eg. I am taller than Tom。my dress is more beautiful than hers . 2 .顶层表示三个或更多(人或事物)的比较，如果从一个方面超过其他几个，则使用顶层。顶层前面通常有冠词the，后面有of (in)字句，说明比较范围。示例：she is the youngest in the class。Jason is the tallest of the

11、three .whose handwriting is the best of all？3 .形容词比较级别之前也使用much，even，still，a little修改，.的the ，甚至.(更多.)，.部分。示例：this city is much more beautful than before。shes a little more outgoing than me。its a little colder today.4 .“比较+and+比较”是“越来越.”.下节比较使用“more and more+形容词原”形式。示例：its getting worse and worse。the

12、 group becaame more and more popular，5 .“which/who is比较？”当你比较a，b，问哪个更好的时候.请使用这个句型。例如：which T-shirt is nicer，this one or that one？Who is more active，Mary or Kate？which one is more popular among students，going to concerts or going to movies？6 .使用形容词比较水平时，要注意以下事项：1) than后接代词时一般使用主格式，但口语中也可以使用宾格形式。例如：My

13、 brother is taller than I/me。2)当需要表示一方超过另一方的程度时，可以使用much、a lot、a little、a bit、even、still等来修饰形容词比较水平。比较不能转换为very、so、too、quite等。例如：He is much more serious than Sam .3)形容词比较水平后，经常使用连词连接其他比较的人或事物，但形容词比较可以根据上下文单独使用。示例：my aunt is taller，but my aunt is taller。我姐姐个子高，但我姑姑个子更高。用形容词的适当形式填空。1.Sam has _ _ _ _ _ _ _(长)hair Than Tom . 2 . Tom is