八年级上册英语知识点归纳第一单元:Friends【重点短语】1 something to drink 一些喝的东西2 have some more food 再吃点儿食物3 one of my best friends 我最好的朋友之一4 be willing to share things with her friends 愿意和她的朋友分享东西5 help me with my homework 帮助我做家庭作业6 give her seat on the bus to someone in need 在公共汽车上把她的座位让给有需要的人7 grow up 长大,成长8 make sb. look smart 是某人看上去聪明9 have a good sense of humour 有很强的幽默感10 tell funny jokes 讲有趣的笑话11 walk past our desks 经过我们的课桌12 knock…onto…把……撞到……上13 say a bad word about sb. 讲某人的坏话14 keep a secret 保守秘密15 travel around the world 环游世界16 both my neighbour and my best friend17 feel bored or unhappy 感到无聊或不快乐【重点句型】1 There’s nothing in the fridge. 冰箱里没有东西2 He tells funny jokes and always makes me laugh. 他讲滑稽的笑话而且总是使我大笑。
3 When he walks past our desks, he often knocks our books and pens onto the floor. 当他经过我们的课桌时,常把我们的书和钢笔撞到地上。
4 When something worries me, I can always go to her. 当某事使我担心时,我总是去找她。
5 I can tell her anything because she can keep a secret. 我能告诉她任何事情,意为她能保守秘密。
6 My book is more interesting than his. 我的书比他的有趣。
7 I would like to be a social worker when I grow up. 当我长大的时候,我想成为一名社会工作者。
8 She always has a smile on her face and looks happy. 她脸上总是带有微笑而且看上午很高兴。
【重点语法】形容词比较级和最高级规则变化:①多数单音节形容词= 词尾加er 或estlong tall clean长的高的干净的longer taller cleaner较长的较高的较干净的longest tallest cleanest最长的最高的最干净的②以e结尾的单音节形容词-------- 词尾加r 或stlarge late nice大的晚的好的larger later nicer较大的较晚的较好的largest latest nicest最大的最晚的最好的③以重读闭音节结尾,且结尾只有一个辅音字母的形容词-------双写这个辅音字母,再加er 或estbig hot thin大的热的瘦的bigger hotter thinner较大的较热的较瘦的biggest hottest thinnest最大的最热的最瘦的④以“辅音字母+ y”结尾的形容词---------- 变y为i,再加er或esteasy busy angry容易的繁忙的生气的easier busier angrier较容易的较忙的较生气的easiest busiest angriest最容易的最忙的最生气的⑤两个或两个以上音节的形容词-------- more/most + 形容词原级beautiful important美丽的重要的more beautiful more important较美的较重要的most beautiful most important最美的最重要的不规则变化:good/well---better---best, bad/badly---worse---worst,many/much---more---most, little---less---least,far---farther/further---farthest/futhest形容词原级,比较级和最高的用法:1 当两者进行比较时,通常用形容词的比较级形式,其后用than引出比较的对象。
形容词比较级前常用much,a lot,even等修饰。
‘比较级+and+比较级’表示‘越来越……’; ‘the+比较级,the+比较级’表示‘越……,越……’。
2 当三者或三者以上的人或事物进行比较,表示‘最’的意思时,用形容词最高级形式,且最高级前面必须要有定冠词the,在使用形容词最高级时,后面通常接‘of.../in…’,表示比较的范围。
当比较的范围与主语是同一类人或物,或属于同一概念是,要用介词of引导的短语;当比较的范围与主语不是同一类人或物,强调在某一范围或场所内进行比较时,要用介词in引导的短语。
第二单元:School life【重点短语】1 fewer advertisements 广告少些2 a mixed school 一所混合学校3 a Reading Week 一个读书周4 bring in books and magazines 带来书和杂志5 near the end of…在……快要结束时6 offer me help 给我提供帮助7 read an article by a boy from the USA 读了一个美国男孩的文章8 spend time on/doing sth. 花时间做某事9 have fewer weeks off 有更少星期的休假10 at most 最多11 look through 浏览,快速查看12 at first 起初,首先13 keep (on) doing sth. 继续,重复做某事14 have lots of time for after-school activities 有许多时间进行课外活动15 at lunchtime 在午餐时间16 go on a school trip 参加学校旅行【重点句型】1 It’s like watching TV, but there are fewer advertisements. 就像看电视一样,但有更少的广告。
2 Learning foreign languages is fun. 学习外语是有趣的。
3 Near the end of the week, we discuss the books with our classmates in class. 在这一周快要结束的时候,我们在课堂上与同班同学一起讨论这些书。
4 Times seems to go faster when we are reading interesting books. 当我们在读一些有趣的书的时候,时间好像过的很快。
5 He often listens carefully to my problems and offers me help. 他经常认真地听我的问题,并给我提供帮助。
6 I read an article by a boy from the USA. 我阅读了来自一位美国男孩的文章。
7 Millie has the least juice. 米莉的果汁最少。
8 I also keep writing in English about my daily life. 关于我的日常生活,我也一直用英文书写。
9 Millie has more tomatoes than Daniel. 比起丹尼尔,米莉有更多的西红柿。
【重点语法】1 用形容词的比较级计较两件事物的数量:More… than可修饰可数名词复数形式,也可修饰不可数名词;Fewer… than 修饰可数名词复数形式;Less… than 修饰不可数名词2 用形容词的最高级比较三件或三件以上的事物的数量The most 可修饰可数名词复数形式,也可修饰不可数名词The fewest 修饰可数名词复数形式The least 修饰不可数名词3 副词的比较级和最高级不规则变化:well---better---best;badly---worse---worst;far---farther/further---ferthest/furthest第三单元:A day out【重点短语】1 need to exercise 需要锻炼2 keep fit 保持健康3 come on 来吧,赶快4 enjoy oneself 玩的愉快5 take a boat trip 坐船旅行6 have a great time 玩得愉快7 invite sb. to do sth. 邀请某人做某事8 a lot of traffic 交通繁忙9 arrive in/at 到达10 get off 下车11 in front of sb 在某人前面.12 all over the world 全球13 be made of…由……制成14 not believe one’s eyes 不相信某人自己的眼睛15 home page 主页16 keep sth. to oneself 保守……17 take place 发生18 take the underground 乘地铁【重点句型】1 Soon the whole world was there in front of us! 不久整个世界出现在我的面前!2 There are models of more than a hundred places of interest from all over the world. 来自世界各地的100多个名胜古迹的模型。
3 Mr. Wu is as happy as the two girls. 吴先生与两个女孩一样高兴。
4 Simon is trying to pull himself up the rocks. 西蒙正努力往岩石上爬。
5 Don’t forget to bring your friends! 不要忘记带你(们)的朋友!6 With your support, we will win! 拥有你们的支持,我们会赢!7 My ticket is useless now, but I’ll keep it! 我的票现在没用了,但我会保留着它!8 We are planning a day out on Saturday, 16 October. 我们计划在十月十六日,星期六外出一天。