八年级英语上册第三单元核心短语全梳理,吃透这些期末多拿10分
【来源:易教网 更新时间:2026-10-08】
每次收到后台留言,都有八年级的同学吐槽第三单元的短语又多又散,背了三四天还是记混,考试遇到单选题、完形填空翻来覆去选不对,写作文的时候想用个更贴切的表达,半天想不起来对应的短语,今天就把第三单元所有核心考点短语给你整得明明白白,不仅列全所有必背内容,还会讲清楚易混用法,背完这单元的知识点直接拿捏,多拿十分根本不是难事。
一、单元基础核心短语清单
这些短语全部出自课本原文和单元测高频考点,是这部分的送分题,必须全部掌握。
1. 日常交际与描述类表达
talk about 对应“谈论”,课本里用来描述课后聊爱好的原句就是We often talk about our favorite movies after school;
in some ways 表示“在某些方面”,比如描述人物相似点时常用In some ways, my best friend is just like me;
after that 用来衔接事件发展的时间顺序,意为“自那以后”,比如After that, we went to the library together;
As you can see 是“正如你所见到的那样”,适合用来引出你观察到的场景,比如As you can see, there are many books in the library;
look the same 用来描述人物外貌,意为“看起来一样”,比如The twin sisters look the same, but they have very different hobbies;
on the other hand 表示“另一方面”,用来引出和前面表述相反或不同的内容,比如He likes playing basketball. On the other hand, his sister likes drawing;
around China 和all over China 同义,都表示“全中国”,比如This kind of traditional culture is popular around China。
2. 动词固定搭配类表达
more than 意为“超过,多于”,比如There are more than 40 students in our class;things in common 指“共同之处”,比如We have many things in common, so we are good friends;
be good at sth. 和do well in sth. 完全同义,都表示“擅长某事”,对应规则为 \( be\ good\ at\ sth. = do\ well\ in\ sth. \),比如I am good at math, so I do well in math exams;
(not) as…as… 用来表示“(不)如……一样”,中间必须接形容词或副词原级,比如He is as tall as his father, but I am not as tall as him;
a swimming pool 意为“游泳池”,比如There is a swimming pool in our school,是单元里描述学校设施的常用表达;
more than one sister 表示“不只一个姐妹”,注意这里的谓语动词要用单数,比如More than one sister in my family loves reading;
opposite views and interests 指“对立的观点和兴趣”,比如They have opposite views and interests, so they often argue about small things。
have fun doing sth. 意为“享受做某事的乐趣”,后面接动名词形式,比如We have fun playing ping-pong after school;
make sb. do sth. 表示“让某人做某事”,sb.后面接动词原形,比如My mother makes me clean my room every weekend;
stop doing sth. 意为“停止做某事”,比如Please stop talking, the teacher is coming;
stop to do sth. 表示“停下来(正在做的事)去做另一件事”,比如I stopped walking to pick up the fallen book;begin/start with 意为“以……开始”,比如Let's start with the first question;
end with 表示“以……结束”,比如The party ended with a nice song;in the middle of 意为“在……中间”,比如There is a big tree in the middle of our schoolyard;
use sth. to do sth. 表示“用……来做某事”,比如I use a dictionary to look up new words;
enjoy telling jokes 意为“喜欢讲笑话”,比如My deskmate enjoys telling jokes, so all our classmates like him;
stay at home and read 表示“呆在家里看书”,比如On rainy days, I like to stay at home and read;
get the job 意为“得到这份工作”,比如He studied hard and got the job in the big company;
do the same thing as sb. 表示“跟某人做一样的事情”,比如I often do the same thing as my best friend after school;
each other 意为“互相”,比如We often help each other with our study;
be good with 和get on well with 完全同义,都表示“和……相处得好”,对应规则为 \( be\ good\ with\ sb. = get\ on\ well\ with\ sb. \),比如I am good with my classmates, and I get on well with them;
have good grades 意为“有好成绩”,比如If you study hard, you can have good grades in this exam。
二、易混短语用法辨析
这部分内容一直是单元测的失分重灾区,很多同学选错都是因为没有搞清楚用法区别。
比如stop doing sth. 和stop to do sth. 的差别:前者是停止当前正在进行的动作,后者是停下手头的事,转而去完成另一件事,比如I stopped playing computer games to help my mom cook,这句话里就是先停止玩游戏,再去帮妈妈做饭,如果换成I stopped playing computer games because my mom called me,就是直接停止玩游戏,没有后续动作,这是单选题里最常见的考法。
再比如(not) as…as… 的用法,中间只能接形容词或副词的原级,绝对不能接比较级,比如He runs as fast as his brother是对的,He runs as faster as his brother就是错的,很多同学在这里掉陷阱。
还有have fun doing和enjoy doing的区别:have fun doing更强调做这件事过程中的快乐感受,enjoy doing更侧重主观上对这件事的喜爱,比如We have fun swimming in summer 侧重夏天游泳很开心,I enjoy swimming because it makes me relaxed 侧重我因为游泳放松所以喜欢它,写作的时候可以根据语境选对应的表达。
三、短语实战用法指南
这些短语在考试里的出题频率非常高,掌握用法直接提分。
单选题里如果考动词短语,只要看到选项里有stop,先看后面接的是doing还是to do,就能直接排除错误选项;考as…as的题目,只要看到中间是原级就可以选,出现比较级的直接排除。
完形填空中如果考描述人物、事件的短语,优先选这单元的核心短语,比如描述共同点用things in common,描述相处得好用get on well with,都是送分内容。
作文里如果写“我的好朋友”“我的学校生活”这类话题,直接把这些短语嵌进去就行,比如My best friend looks the same as me in some ways, we have many things in common, and we get on well with each other. He has good grades and often helps me with my study. On weekends, we often have fun playing basketball together. 这段话里用了7个核心短语,直接让作文的表述更地道,分数自然比通篇用简单句要高。
把这些短语整理到错题本或者笔记本上,每天抽10分钟背一组,再给每个短语造一个属于自己的句子,保证考试遇到再也不会丢分,第三单元的内容直接拿捏。
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