2019人教版八年级英语上册Units 3-4复习知识点梳理卷
2019人教版八年级英语上册Units 3-4复习知识点梳理卷单元重点回顾类别课标考点要求重点单词1.outgoing(adj.)爱交际的；友好的；外向的2.both(adj.& pron.)两个；两个都★3.better(adj.& adv.)(good和well的比较级)较好的(地)；更好的(地)★4.loudly(adv.)喧闹地；大声地；响亮地5.quietly(adv.)轻声地；轻柔地；安静地★6.hardworking(adj.)工作努力的；辛勤的petition(n.)比赛；竞赛；竞争★8.fantastic(adj.)极好的；了不起的9.which(pron.& adj.)哪一个；哪一些10.clearly(adv.)清楚地；清晰地；明白地★11.win(v.)获胜；赢；赢得12.though(adv.)不过；可是；然而 (conj.)虽然；尽管；不过★13.talented(adj.)有才能的；有才干的14.truly(adv.)真正；确实★15.care(v.)在意；担忧；关20.necessary(adj.)必需的；必要的★21.grade(n.)成绩等级；评分等级22.should(modal v.)应该；应当；可以★23.saying(n.)谚语；格言；警句24.reach(v.)伸手；到达；抵达25.hand(n.)手26.touch(v.)感动；触摸27.heart(n.)内心；心脏28.fact(n.)现实；事实★29.break(v.)(使)破；裂；碎；损坏★30.arm(n.)手臂；上肢31.share(v.)分享；共享；共用；分摊32.similar(adj.)相像的；类似的★33.primary(adj.)最初的；最早的rmation(n.)信息；消息35.theater(n.)(＝theatre)戏院；剧场fortable(adj.)使人41.ticket(n.)票；入场券42.cheaply(adv.)便宜地；低廉地43.song(n.)歌；歌曲44.choose(v.)选择；挑选★45.reporter(n.)记者46.fresh(adj.)新鲜的；清新的47.worse(adj.&adv.)(bad和badly的比较级)更差(的)；更坏(的)；更糟(的)★48.service(n.)接待；服务★49.pretty(adv.)相当；十分；很 (adj.)漂亮的50.menu(n.)菜单51.act(v.)扮演 (n.)表演者★52.meal(n.)早(或午、晚)餐；一餐所吃的食物53.creative(adj.)有创造力的；创造性的★54.beautifully(adv.)美好地；漂亮地55.role(n.)作用；职能；角色心★ugh(v.)笑；发笑 (n.)笑声17.serious(adj.)严肃的；稳重的★18.mirror(n.)镜子19.kid(n.)小孩；年轻人舒服的；舒适的★37.seat(n.)座位；坐处(如椅子等)38.screen(n.)银幕；屏幕39.close(adj.)(在空间、时间上)接近40.worst(adj.& adv.)(bad和badly的最高级)最差(的)；最坏(的)；最糟(的)★56.prize(n.)奖；奖品；奖金57.everybody(pron.)每人；人人；所有人58.example(n.)实例；范例59.poor(adj.)贫穷的；清贫的词性转换1.loud(adj.)大声的→loudly(adv.)大声地；喧闹地2.quiet(adj.)安静的→quietly(adv.)轻声地；安静地3.clear(adj.)清楚的→clearly(adv.)清楚地4.win(v.)获胜→winner(n.)获胜者5.care(v.)关心→careful(adj.)认真的→careless(adj.)粗心的→carefully(adv.)认真地→carelessly(adv.)粗心地6.serious(adj.)严重的；严肃的→seriously(adv.)严重地；严肃地；认真地7.break(v.)打破→broken(adj.)坏的；破碎的fortable(adj.)舒服的→comfortably(adv.)舒服地9.reporter(n.)记者→report (v.)报道10.magician(n.)魔术师→magic(adj.)有魔力的11.talent(n.)才能；天赋→talented(adj.)有才干的；有才能的12.act(v.)行动→action(n.)行动→actor(n.)演员→actress(n.)女演员13.serve(v.)接待；服务；提供→service(n.)服务14.bad(adj.)→worse(比较级)→worst(最高级)15.true(adj.)真的→truly(adv.)真正；确实→truth(n.)实情；事实16.give(v.)给；提供→gave(过去式)→given(过去分词)重点短语1.和……相同；与……一致the same as2.与……相像的、类似的 besimilar to3.与……不同；与……有差异be different from6.嘲笑 laugh at7.确切地说；事实上；实际上 in fact8.到目前为止；迄今为止so far9.有相同特征；(想法、兴趣10.各种类型的；各种各样的 all kinds of11.是……的职责；由……决定 be up to12.编造(故事、谎言等)make up4.关心；在意 care about5.只要；既然as long as 等方面)相同have…incommon13.例如 for example14.认真对待……take…seriously续表类别课标考点要求重点句子1.But the most important thing__is__to__learn__ something new andhave fun.但是最重要的是学点新东西并且玩得开心。
2.—Who's __more__hardworking__ atschool? 谁在学校更努力？—Tina thinks she works harder thanme.蒂娜认为她比我学习更加努力。
3.I'm taller now than I __was__ twoyears ago.我现在比两年前高了。
4.Mary and her best friend__are__both__ tall.玛丽和她最好的朋友都高。
5.__That's__why__ I like readingbooks and I study harder in class.那就是我喜欢读书并且在课上学习更努力的原因。
rry often helps to__bring__out__the__best__ in me.拉里经常帮我展现出我最好的一面。
rry is__much__less__hardworking__,though.然而,拉里学习远远没有我努力。
8.I don't really care if my friendsare __the__same__as__ me ordifferent.我不是十分在乎我的朋友跟我相同或不同。
9.I know she __cares__about__ mebecause she's always there to listen.12.Can I ask you __some__questions? 我可以问你一些问题吗？13.__How__ do you __like__ it so far?到目前为止你认为它怎么样？14.—__How__far__ is it from your home?它离你家多远？—It's 10 minutes by bus.乘坐公交10分钟的路程。
15.It's always interesting to__watch__ other people __show__ theirtalents.观看其他人展示他们的才艺总是有趣的。
16.All these shows __have__ one thing__in__common__.所有这些表演都有一个共同点。
17.That's __up__to__ you to decide.那由你决定。
18.They usually__play__a__role__in__ deciding thewinner.他们通常在决定获胜者方面发挥作用。
19.However,__not__everybody__enjoys__watching__ these shows.然而,并不是人人都喜欢看这些表演。
20.Some think that the lives of theperformers __are__made__up__.一些人认为这些表演者的生活是被编造出来的。
21.If you don't __take__ these shows我知道她关心我,因为她总是在那儿聆听。
10.Huang Lei __isn't__as__ good at tennis __as__ Larry.黄磊不如拉里擅长网球。
11.—What's __the__best__ movie theater？最好的影院是哪一家？—Sun Cinema.It's __the__cheapest__.阳光影院。
它是最便宜的。
too __seriously__,they're fun to watch.如果你不把这些节目太当回事,它们还是有看头的。
22.They give people a way to __make__ their dreams __come__true__.它们给了人们一个去实现他们梦想的途径。
23.Greenwood Park is__the__best__place__ to go to on weekends.格林伍德公园是周末去往的最好地方。
语法1.形容词和副词的比较等级(详见第二编P129)2.形容词和副词的最高级(详见第二编P130)话题Unit 3 Personal traits(个人特征) Unit 4 Your town(你的城镇)单元重难点突破辨析win与beat (八上Unit 3 P18)【举例透析】Zhang Yining won a gold medal in the women's singles.张怡宁赢得了女子单打金牌。
(完整版)人教版八年级上册Unit3-4单元知识点总结(可编辑修改word版)
少数以-er，-ow 结尾的双音节词末尾加-er，-estclever（聪明的）cleverer cleverest其他双音节词和多音节词，在前面加more，most 来构成比较级和最高级narrow（窄的）important（重要的）easily（容易地）narrowermore importantmore easilynarrowestmost importantmost easily不规则变化：6）有少数形容词、副词的比较级和最高级是不规则的，必须熟记。
列表如下：原级good 好的well 好；(身体)好的, bad,badly 糟糕的,糟糕地ill(身体)不舒服的many 许多的(可数)much 许多的(不可数)；非常little 少的far 远的；远地old 老的比较级better 更好的worse 更糟糕的,更糟糕地；(身体)更不舒服的more 更多的；更less 更少的farther 更远的；更远地further 进一步的(地)older 年龄较大的；较旧的elder 仅表兄弟姊妹之间的长幼最高级best 最好的worst 最糟糕的,最糟糕地；(身体)最不舒服的most 最多的；最least 最少的farthest 最远的；最远地furthest 最深刻的(地)oldest 年龄最大的；最旧的eldest 仅表兄弟姊妹之间的长幼形容词最高级的用法1.形容词的最高级用于三者或三者以上的人或事物的比较，其中有一个在某一方面超过其他几个。
如：Monday is the busiest day for us. 对我们来说，星期一是最忙碌的日子。
Judy runs most quickly of the four girls. 在四个女孩中，朱迪跑得最快。
2.使用形容词最高级时，句中往往会出现由in 或of 构成的介词短语，用以说明范围。
in 表示在某一范围内，of 表示属性，意为“某一类中的”。
人教版中考英语一轮复习八年级上册Units3-4单元+短语汇总及比较级最高级
人教版中考一轮复习八年级上册3-4单元知识汇总与练习一、短语英汉互译1. 更外向2. 与……一样……3. 唱歌比赛4. 非常好5. 哪一个6. 学习新东西7. 过得愉快8. 努力工作/学习9. 在……方面有天赋10.擅长(做)某事11. 关心;在意12. 与……不同13. 交朋友14. 只要;既然15. 使显现;使表现出16. 感动某人17.movie theater18.be close to…19.clothes store20.radio station 21.in town22.so far23.on Center Street24.no problem25.talent show26.around the world27.watch sb. do sth.28.have…in common29.and so on30.in fact31.be similar to32.be good with32.all kinds of33.be up to34.play a role in doing sth.35.make up36.for example37.take…seriouslye true39.how far二、形容词副词原级比较级最高级1.serious more serious most serious2.outgoing more outgoing most outgoing3.clearly more clearly most clearly4.close closer closestfortable more comfortable most comfortable6.creative more creative most creative7.crowded more crowded most crowded8.beautifully more beautifully most beautifully练习一、单项选择1．What do you ____ this new watch?A．think at B．think of C．think over D．think hard 2．—How often do you chat online at home?—________. I don't think it's good for me.A．Always B．Usually C．Sometimes D．Hardly ever 3．My father is ________ of my parents, but I am ________ in my family.A．heavier; the heaviest B．more heavy; most heavy C．the heavier; the heaviest D．the most heavy; heaviest 4．May I have a talk with you? I have _______ to tell you.A．nothing important B．anything importantC．something important D．important something 5．—Who is the_____________ runner, Mike or Sam?—Mike is. He is good at running.A．faster B．slower C．weaker 6．Which would you like ________, basketball or football?A．good B．better C．best D．well7．Amy makes ________ mistakes than Frank. She does her homework ________. A．less; more carelessly B．fewer; more carelesslyC．less; more carefully D．fewer; more carefully8．He always finished his work better with ________ money and ________ people. A．less; fewer B．fewer; less C．little; less D．less; few9．________ friends you have, ________ you will be.A．More;happier B．The more;the happyC．More;more happy D．The more;the happier10．The less junk food you eat, _______ you will be.A．the healthier B．healthier C．more healthy二、根据短文内容及所给提示，在文中的空白处写出单词的正确形式。
人教版英语 八年级(上) Units 3---4中考重难点复习
语法
返回目录
八年级(上) Units 3～4
词形词块 拓展
补充词块
教材重点 句式
教材语篇 过词汇
语法
7. I don’t really care 8. touches your heart 9. cares about 10. getting more and more popular 11. enjoys watching these shows 12. give people a way to
考点 3
考点1
涉及，2017及2015阅读C涉及，2017词语运用涉及)
考点2
考点抢测
8. These markets ____A____ people a chance to sell their
返回目录
What do you think of...？/How do you like...？
考点1
考点 2 句型
考点2
考点抢测
4. —How do you feel ____A____ this trip?
考点3
—It’s wonderful!
考点4
A. about
B. of
C. like
D. in
返回目录
八年级(上) Units 3～4
词形词块 拓展
补充词块
教材重点 句式
教材语篇 过词汇
1. the most important thing is 2. likes to do the same things as me 3. a good friend is like a mirror 4. it’s not easy for me to 5. bring out the best 6. But I think friends are like books
2019年中考英语第一部分教材知识梳理八上Units3-4复习课件新人教版
满分点拨 ◆borrow 意为“借入”，常用于borrow sth. from sb. 结构，表示主语向别人借东西。如：
I borrowed a pen from her. 我向她借了一只钢笔。
◆lend 意为“借出”，常用于lend sb. sth.或lend sth. to sb.结构，表示主语把东西借给别人。如： Could you lend me your bike? 你能把你的自行车借给 我吗？
◆keep 是延续性动词，意为“保存；借”，表示“借
多长时间”时要用keep，而不能用borrow和lend。如：
—How long can I keep the book? 这本书我能借多久？ —You can keep it for a week. 你可以借一个星期。
第一部分
教材知识研究
八年级（上）
Units 3-4
练讲重难点
考点一 辨析loudly, loud与aloud
考点二 辨析win与beat
考点三 辨析both与all 考点四 辨析arrive, get与reach 考点五 辨析 be similar to, take after, look like与be like 考点六 辨析borrow, lend与keep（2014重庆A卷28题；
A. loud B. aloud C. loudly D. softly
满分点拨 这三个词均表示“大声地”，其具体区别如下:
考点四 考点抢测
辨析arrive, get与reach
2. —Why are you in such a hurry? —We’re supposed to A the shop early.
2012重庆71题）
人教版八年级上英语第3、4单元语法及知识点讲与练
computer games.
A. not play
B. not to play
C. don’t play
D. to not play
2.关于 both 和all: 都有三中词性，代词/副词/形容词；本单元 主要出现的是副词 顺口溜 “实前系助情后”
eg: We are all good students so our teachers all like us.
player that ever played in NBA.
A. tall
B. taller
C. tllest
D. the tallest
5.(13) 25. My grandpa told a good story, but I told a ______ one.
A. good B. better C. best D. worse
( ) You must write carefully my father.
A.as -- as B. so--as C.as---so D. so—so
( ) Duoduo runs very but Yangyang runs even .
A.fast;fast B. faster;fast C.fast;faster D. faster;faaster
5.到达 ：
get to=arrive at/in=reach
但reach还有够到意思；抽象到达
( ) We should put some medicine on the
high place where children can’t
.
A. get B. arrive C. reach D. hold
2019中考英语二轮复习第一部分教材知识梳理篇八上Units3_4知识梳理+精练人教新目标版
八年级(上) Units 3—4 单元重点回顾26.touch(v.)→seriously(续表__is__to__learn__ something new and10.Huang Lei __isn't__as__ good at 单元重难点突破辨析win与beat (八上Unit 3 P18)【举例透析】Zhang Yining won a gold medal in the women's singles.张怡宁赢得了女子单打金牌。
We beat them and won the game.我们打败他们赢得了比赛。
(C)—Who ______ the tennis game yesterday? —Jack.He ______ everybody. A.beat ；won B.won ；won C.won ；beat D.beat ；beatboth (八上Unit 3 P17)【举例透析】①Both of them are my friends.他们两个都是我朋友。
Both of the skirts are beautiful.两条短裙都漂亮。
(作代词,意为“两个都”,both of ＋代词宾格/名词复数) ②They are both from America.他们两个都来自美国。
They both went to the party.他们两个都去了聚会。
(作限定词,意为“两者都”,放在系动词、助动词、情态动词之后,实义动词之前。
) ③Both my sister and I are students.我和我妹妹都是学生。
My sister can both sing and dance.我妹妹既会唱又会跳。
(both…and…,意为“……和……都”；“既……又……”。
用来连接两个并列成分,若连接两个主语,其谓语动词用复数形式。
)④My parents are both at home on weekends.我父母周末都在家。
人教版中考英语一轮复习八年级上册Units3-4单元+单词扩展及考点练习
人教版中考一轮复习八年级上册3-4单元知识汇总与练习一、单词扩展原形三单过去式过去分词现在分词1.share shares shared shared sharing2.Love loves loved loved loving3.reach reaches reached reached reaching4.touch touches touched touched touching5.win wins won won winning6.break breaks broke broken breaking7.care cares cared cared caring8.act acts acted acted acting9.choose chooses chose chosen choosing10.give gives gave given giving二、考点练习1.both, neither, either 和all, none, any1. Both of the twins ________(be) interested in history, so they always go to see all kinds of old collections in the museum.2. When shall we go hiking again？-Make it _____day you like．It's all the same to me．A. eitherB. anyC. oneD. neitheras long as--I really want to pass the exam for further study.---Believe in yourself, dear! Your dream will come true _______you put your heart into it.A. even ifB. as long asC. as soon asD. so as to2. As long as the whole of our society ______trying, we will make our sky blue again.A. keepsB. will keepC. kept D keep3.How do you like...？—How do you feel ________ the rock music?—I can't stand it. Because it is too noisy.A. likeB. ofC. aboutD. in4.询问职业1. —Would you mind telling me what your father's job is?—Of course not. ________．A. He is in a schoolB. He is a brave manC. He is a serious fatherD. He works as an engineer练习一、单项选择1．—Susan isn’t ________ girl in our class. Cathy is even ________ than her.—Yes, they both like playing basketball.A．taller; taller B．the tallest; tallerC．taller; the tallest D．the tallest; the tallest2．There will be ________ clean water if we go on polluting rivers and seas. A．fewer and fewer B．less and less C．little and less D．less and little 3．________ you eat, ________ you’ll be.A．Much; fatter B．The more; the fatterC．The more; the fat D．More; the fatter4．We read to know that we are not alone, and ________ we read, ________ we will become.A．the more, the wise B．the more, the wiser C．the more, the more wise 5．Some animals disappeared. The wild animals are ________ than before.A．less B．little C．few D．fewer6．—___________is Dream Clothes Store from your house?—It's 10 minutes by bus.A．How long B．How soon C．How far D．How many 7．Of the three pens, the boy chose ___________ one.A．less expensive B．the most expensiveC．the less expensive D．more expensive8．There is vegetable salad, meat and some noodles on the ___________.A．menu B．activity C．Mind D．competition 9．一Another person was hurt by the tiger in the zoo.一What a pity! That is a lesson to us; we must take rules .A．quickly B．clearly C．Carefully D．seriously10．—I can't believe it. Tony has invented a tree﹣planting machine.—Really? He is so _____.A．shy B．rude C．Creative D．Friendly二、阅读The Reader(《朗读者》) is popular TV show in China. It invites people to read aloud on the stage and tell the moving stories behind them. They can read many reading materials(材料)，like poems, books and letters.Many people are fans of the show. They begin to enjoy reading aloud at home. Thanks to the show, the reading pavilion(朗读亭) becomes popular. They are in some cities like Shanghai, Hangzhou and Xi'an. Let's have a look!The reading pavilion is not very big. Only one person can come into it each time. There is a microphone(麦克风) in it and it records people's voices.Everyone can read for three minutes in it. You can read anything you like. The show will pick some of the readers and invite them to read on TV.Lots of people come to the reading pavilion to read. Yu Douhan is a girl from Shanghai. She read a poem about spring." I love reading aloud," she said. "It makes the poem become more beautiful."The reading pavilion will also come to other cities across the country. You can read your favorite stories in the reading pavilion soon.1.What can't people read in The Reader?A. Poems.B. Letters.C. Ads.D. Books.2. What can we know from the passage?A. The Reader is a popular book.B. The show will ask some of the readers to read on TV.C. Yu Douhan, a boy from Hangzhou, likes reading aloud very much.D. You and your friends can get into the reading pavilion together.3.Why does Yu Douhan love reading?A. Because her mom wants her to read aloud.B. Because reading is her homework every day.C. Because reading aloud makes the poem more beautiful.D. Because she wants to join the TV show -The Reader.4.What does the underlined sentence mean?A. There will be reading pavilions in each city.B. People from more cities can read aloud in reading pavilions.C. The Reader invites people to read in the reading pavilion.D. People have to read aloud in their cities.5.What is the best title for the passage?A. A small place for reading aloudB. People who like to read aloudC. Why we need to read aloudD. Reading aloud is good三、用所给词的适当形式填空1.Who works ______ (hard ) , Sam or Bill ?2.My cousin often makes my little brother _____ (cry) .3.The most important thing is _______ (learn ) something new .4.His bike is as _______ (new ) as hers .5.The artist is _______ (true ) talented .6．I think Tara is the best ________ (perform) in the talent show.7．Nelly danced ________ (beautiful)．Everyone was very excited.8．I don't want to go to Jasper's Clothes Store.It has the ________ (bad) clothes in town.9．My best friend is ________ (talent) in music and she wants to be a famous singer in the future.10．Moon Theater is the closest to my home and it has the most comfortable ________ (seat)．四、根据汉语完成句子1.汤姆喜欢读各种各样的书籍。
八年级上册英语unit3-4知识点汇总（2019人教版）
八年级上册英语unit3-4知识点汇总（2019人教版）unit3重点讲解1.“看起来”两不“像”:look like, look the sameas you can see, in some ways we look the same, and in some ways we look different.就像你看到的那样，在某些方面我们看起来一样，在某些方面我们看上去不同。
look like, look the same都可以表示“看起来像”之意。
（1）look like是由“不及物动词look+介词like”构成的动词词组，后面需接一个宾语。
若表示“某人（物）十分相像”可用very much修饰。
lily looks like your younger sister very much. 莉莉看上去很像你妹妹。
（2）look the same是一个固定词组，表示主语所包含的两个或两个以上的事物看起来一样，主语一定是复数，其动词look不可能出现looks形式。
look the same后面不再接其他成分，也不能用very much修饰。
are you twins? you look the same. 你们是双胞胎吗？你们看起来一样。
【练习】（1）lucy looks _______her mother.a: same b: the same c: as d: like（2）although they are sisters, they don't _______ ________ ________（看起来一样）.2.all, both“都”不同we both have black eyes...我们都有黑色的眼睛......（p33）both 与all的用法相似。
both强调两者都，而all则强调三者或三者以上都。
both可用作形容词、代词和副词，其用法如下：词条区别例句代词“两者，双方，两人”，与of连用 both of them are teachers.他们两都是老师。
八年级上册英语unit3-4知识点汇总(2019人教版)
八年级上册英语unit3-4知识点汇总（2019人教版）Unit 31. 单词记忆本单元的重点单词有： - annual：每年一次的 - art：艺术 - background：背景- costume：服装 - explore：探索 - favorite：最喜欢的 - festival：节日 - impress：给人留下印象 - instrument：乐器 - inventor：发明家 - musician：音乐家 - perform：表演 - period：时期 - popular：流行的，受欢迎的 - talent：才能 - world：世界2. 重点短语•be famous for：因……而著名•be interested in：对……感兴趣•be sure to：务必，一定会•come from：来自于•give a concert：举行音乐会•have a good time：玩得开心•in the future：将来•listen to music：听音乐•make a noise：制造噪音•take photos：拍照3. 语法要点3.1. 一般现在时一般现在时表示经常性或习惯性的动作、状态或真理。
- 肯定句：主语 + 动词原形 + 其他（e.g. He plays basketball every day.） - 否定句：主语 + do/does not +动词原形 + 其他（e.g. He does not play basketball every day.） - 一般疑问句：Do/Does + 主语 + 动词原形 + 其他？（e.g. Does he play basketball every day?）3.2. 物主代词物主代词用来表示所属关系，常见的物主代词有： - 形容词性物主代词（修饰名词）：my, your, his, her, its, our, their - 名词性物主代词（作主语、宾语或表语）：mine, yours, his, hers, its, ours, theirs3.3. 数词的基数词和序数词•基数词用来表示数量，如：one, two, three, …•序数词用来表示顺序，如：first, second, third, … 注意序数词有以下几点规律：•后接名词单数形式时，要加上序数词后缀“-th”（e.g. fifth, sixth, tenth）•ends in -y, change -y to -i, then add -eth (e.g. twentieth, twenty-first)Unit 41. 单词记忆本单元的重点单词有： - admire：钦佩，赞美 - city：城市 - each：每一个 - fantastic：极好的 - friendly：友好的 - helpful：乐于助人的 - hospital：医院 - politeness：礼貌 - postcard：明信片 - save：拯救，节省 - seed：种子 - slippers：拖鞋 - stop：停止 - weak：虚弱的，脆弱的2. 重点短语•be good at：擅长•be patient：耐心•be strict with：对……要求严格•be weak in：在……方面比较弱•come into flower：开花•get on well with：与……相处得好•give up：放弃•make a difference：产生影响•make mistakes：犯错误•take care of：照顾3. 语法要点3.1. 可数名词和不可数名词•可数名词表示有形的事物，可单数和复数形式，例如：book（书）、desk （桌子）•不可数名词表示抽象的事物、物质或无法分割的事物，只有单数形式，例如：water（水）、music（音乐）3.2. 交际用语•表示谢意：Thank you. /Thanks a lot.•表示歉意：I’m sorry. /Sorry.•表示请求：Can you…? /Could you…?4. 学习建议•对于生词，可以使用词典查找其意思、音标和例句，加深记忆。
人教版八年级上册Unit3-4单元知识点总结
Unit 3-4 知识点总结及检测【教学目标】1.熟练单词和短语用法2.掌握形容词比较级最高级用法3.掌握相关重点词汇【知识梳理】一．知识点讲解与练习形容词、副词的比较级和最高级1.意义英语中大多数形容词(性质形容词)、副词是可以分等级的，一般有三个等级：原级，比较级和最高级。
形容词、副词的本来形式就是形容词的原级。
如：John is a tall boy.两者间进行比较用到形容词比较级。
如：Jim is taller than John.三者或者三者以上进行比较用形容词的最高级。
如：Mike is the tallest of the three boys. 注：(形容词最高级前面要加定冠词the)如：long longer longest原级比较级最高级①The black pen is very long. 黑色的钢笔很长。
②The blue pen is longer than the black one. 蓝色的钢笔比黑色的长。
③The red pen is the longest of the three. 红色的钢笔是三支中最长的。
2.列表如下：不规则变化：6）有少数形容词、副词的比较级和最高级是不规则的，必须熟记。
列表如下：形容词最高级的用法1. 形容词的最高级用于三者或三者以上的人或事物的比较，其中有一个在某一方面超过其他几个。
如：Monday is the busiest day for us. 对我们来说，星期一是最忙碌的日子。
Judy runs most quickly of the four girls. 在四个女孩中，朱迪跑得最快。
2. 使用形容词最高级时，句中往往会出现由in或of构成的介词短语，用以说明范围。
in表示在某一范围内，of表示属性，意为“某一类中的”。
of 表示比较的对象属于同一范畴；in 则表示不属于同一范畴。
如：John is the heaviest of all. 约翰是所有人中最重的。