Unit 3 I’m more outgoing than my sister 知识详解-2023-2024学年英语八年级上册(人教版)

Unit 3 I’m more outgoing than my sister. 我比我的妹妹外向. 单元知识详解 Section A I'm more outgoing than my sister.我比我的妹妹外向. (教材P17标题) ①outgoing/'aʊtgəʊɪŋ/adj.爱交际的;友好的;外向的 讲 用来描述人的性格,可作表语或定语,其比较级是more outgoing. »I am outgoing and like outdoor activities.我性格开朗,喜欢户外活动.(作表语) »What an outgoing boy he is!他是一个多么外向的男孩啊！(作定语) Both Sam and Tom can play the drums, but Sam plays them better than Tom.萨姆和汤姆都会敲鼓,但是萨姆比汤姆敲得好. (教材P17图片文字) ②both/bəuθ/adj.& pron.两个;两个都讲 (1)[形容词］置于被修饰的名词前,名词要用复数形式. »Look at the trees on both sides of the street.看街道两边的树. (2)[代词］可单独使用,也可用于both of...结构.both of...作主语时,谓语动词用复数形式. »-Which one do you want?你想要哪一个? -I'll take both.两个我都要. »Both of us like reading famous stories and we often share storybooks.我们俩都很喜欢阅读著名故事,我们经常分享故事书. 辨 both 与 all 两个词均表示＂都＂,区别如下: both 适用于两者 They both work hard.他们俩工作都很努力. all 适用于三者或三者以上 All of the students are silent.所有的学生都沉默了. 典例1 用both或all填空. 1.(2022·泰安中考)It's really important for students to take labor education________ at school and at home. 2._______ of the four sweaters are red. The blue ones are over there. 答案:1.both 2.All ③both...and...··...··和······都;既······又······· 讲通常用来连接两个并列的句子成高频分.若连接两个并列成分作主语,谓语动词用复数形式. »Beijing is now the first city to host both the Summer and the Winter Olympics.北京是目前第一个举办夏季奥运会和冬季奥运会的城市. »Both Matt and Martin have thick and dark hair.马特和马丁都有浓密的黑发. 典例2 (2022·长春中考改编)Both John and his brother________ friendly and they like to help others. A. is B. am C. be D. are 解析:句意:约翰和他哥哥都很友善,他们喜欢帮助别人.＂本句主语为both.,. and...连接的并列成分,谓语动词应用复数形式,故选D. ④better/betə(r)/adj.& adv.较好的(地);更好的(地) 讲(1)[副词］是well(好;令人满意地)的比较级.(此处用法) »Lingling sings better than Dandan.玲玲唱得比丹丹好. (2)[形容词］此时是good(好的)和well(身体好的;健康的)的比较级. »Parents and schools make rules to help the students to become better and better.家长和学校制订规则帮助学生变得越来越好. 谚A good neighbour is better than a brother far away.远亲不如近邻. »I feel much better now, thank you.我现在感觉好多了,谢谢您. 典例3 (2023·北京市房山区期中)-Li