人教版新目标英语八年级上册第三单元书面表达

人教版英语八年级上册书面表达专项训练Unit 3 I’m more outgoing than my sister.本单元是人教版英语八年级上册第三单元，目标语言是用比较级对两者之间进行比较。一开始，就呈现了一些形容词、副词的比较级，然后，通过对话，将不同的人物作比较，接下来，通过reading训练，再次巩固形容词、副词比较级的用法。结合课本，这个单元最有可能的写作就是写人物，而且是写两个人的对比，在比较的过程中，巩固语法知识。写作前的一些准备：一、单词的准备：既然要写人，就要用到写人的外貌、性格的一些词语，列举如下：  1、outgoing 外向的，开朗的   2、friendly友好的   2、hard-working 努力的，勤勉的4、smart聪明的  5、lazy懒的     6、serious严肃的、严重的       短语：1、work hard 努力工作     2、run fast跑得快    2、get up early 起得早    4、sing well 唱的好   5、the same as与。。。。。。一样;  be different from…  与。。。。。。不同             6、be similar to… 与。。。。。。相似   7、like to do sth.  like doing sth.8、in some ways 在某些方面 语法和知识点：1、               比较级是两者之间的比较，常用than来连接，例如：Alice is taller than Amy.2、               必须记住的句型：A + be +形容词比较级+than BA + 实义动词 +副词比较级+than B3、               除了用than , 还可以用as…as表示两个比较对象一样，但是as…as中间只能接形容词、副词的原级。例如：I am as short as you. 其否定形式为not as \ so …as,表示前者不及\赶不上后者。 He doesn’t get up as early as Tom.他没有Tom起得早。 记住句型A + be +as形容词原级 + as BA + 实义动词 +as副词原级+ as B4、注意：只有much \ a little \ a lot \ far \ even 可以修饰比较级，例如：much bigger 大得多，a little taller 高一点儿5、另外，比较对象前后要一致，例如： Sam has longer hair than Tom.(人与人比较)又如：Sam’s hair is longer than Tom’s (hair).（头发与头发作比较）6、区别work hard与hard-working : 前者是动词短语，后者是形容词，所以表达Jim 努力学习有两种方式：Jim works hard at school.= Jim is hard-working at school.7、I’m shy so it’s not easy for me to make friends.（作文佳句）8、For me , friends are like books—you don’t need a lot of them as long as they are good. （作文佳句）9、It’s not necessary to be the same. （作文佳句）10、both的位置：be后实前，例如：We are both Chinese.又如：They both have long hair.  11、We can talk about and share everything. （作文佳句）关于比较级的作文(My friend and I )标题：My friend and I 写我和我的朋友，先要介绍自己，再介绍自己的朋友，用如下句型。Hello, I’m Helen. I have a good friend , Alice.接下来，描述两人的相同之处，用到短语be similar to…we are similar to each other.中间再用一个句子As you can see来连接。写好以后，就要描述我们两个人的外貌、性格等。首先写身材“我们都又高又瘦”（先写“我们高和瘦”we are tall and thin然后，再把both 放进去，注意both的位置是be后实前，就有了句子we are both tall and thin），描述头发的时候动词要用have或has ,所以we have long straight hair.   接下来，描写我们都很努力We’re both hard-working.因为是好朋友，我俩相处的好，引入短语get on well with，而each other表示彼此。这样，就把我俩的相同之处描述完了，接下来要描述不同了。   首先，用一个短语in some ways完成前后的衔接，加上前面讲相同，现在写不同，所以用了一个表示转折的连词But进行一个自然的过渡，就可以写不同之处了。But in some ways , we are different.要表示不同，就要做出比较，就牵涉到比较级。I’m more outgoing than Alice , and she’s more serious than me.这两句写了我俩在性格上的差异，一个外向，一个做事认真。Also , I’m funnier than her, and she’s quieter than me. 这句写了我比她更有趣，而她比我内向。进行完比较之后，写各自的爱好。I like reading magazines and newspaper. But Alice likes sports , especially basketball and swimming.其中要注意like的用法。前面用一个As for hobbies 来连接。最后，再总的说：我们是好朋友，可以谈论和分享一切。We are good friends and we can talk about and share everything.范文如下：Hello, I’m Helen. I have a good friend , Alice. As you can see , we are similar to each other. we are both tall and thin , and we have long straight hair. We’re both hard-working. We get on well with each other. But in some ways , we are different. I’m more outgoing than Alice , and she’s more serious than me. Also , I’m funnier than her, and she’s quieter than me. As for hobbies , I like reading magazines and newspaper. But Alice likes sports , especially basketball and swimming. We are good friends and we can talk about and share everything.