(完整版)2019年人教版八年级下英语单元语法知识点汇总(经典)
初二英语下册知识点归纳人教版
初二英语下册知识点归纳人教版一、Unit 1 What's the matter?1. 重点短语。
- have a cold 感冒。
- have a stomachache 胃痛；腹痛。
- have a sore back 背痛。
- lie down 躺下。
- take one's temperature 量体温。
- have a fever 发烧。
- take breaks (take a break) 休息。
- get off 下车。
- to one's surprise 使……惊讶的是；出乎……意料。
- right away 立即；马上。
- get into 陷入；参与。
- be used to 习惯于……；适应于……- take risks (take a risk) 冒险。
- run out (of) 用尽；耗尽。
- cut off 切除。
- get out of 离开；从……出来。
- be in control of 掌管；管理。
2. 重点句型。
- What's the matter? = What's wrong? = What's the trouble? 怎么了？- Should I put some medicine on it? 我应该在它（伤口）上敷些药吗？- You should lie down and rest. 你应该躺下休息。
- He hurt himself in P.E. class. 他在体育课上伤到了自己。
- Aron Ralston is an American man who is interested in mountain climbing. 阿伦·罗尔斯顿是一个对登山感兴趣的美国人。
3. 语法。
- 情态动词should的用法：should表示“应该”，用来提出建议或劝告，后接动词原形。
例如：You should see a dentist. 否定形式为shouldn't，例如：You shouldn't go to school late.二、Unit 2 I'll help to clean up the city parks.1. 重点短语。
人教版英语八年级下册Unit 1-5 单元语法知识梳理
Unit 1 单元语法知识梳理一、情态动词should的用法情态动词should有自己的意义，但不能单独作谓语，只能和其他动词一起构成谓语，表示说话人的态度或看法，后接动词原形。
常见用法有以下几点：1.表示劝告、建议等，意为“应该”，常指根据常理认为对的事或应该去做的事。
当劝某人做或不做某事时，常用“should do sth.”或“shouldn't do sth.”。
should 比must 和ought to 语气更加委婉。
例句:You should brush your teeth before you go to bed.你在睡觉前应该刷牙。
You shouldn't watch TV every day.你不应该每天看电视。
2.通常用来表示现在或将来的责任或义务。
例句:Children should obey their parents.孩子们应该听从他们的父母。
We should respect the old.我们应该尊敬老人。
3.表示推断，意为“应该；可能”。
例句:They should be there by now，I think.我觉得现在他们应该都已经到了。
4.用于第一人称疑问句，询问对方的意愿，表示说话人的一种谦逊、客气、委婉的语气。
例句:Should I open the window? 我可以打开窗户吗？What should we do now? 我们现在该干什么呢？5.表示某种感情色彩，意为“竟会”，常用于以how, why开头引导的特殊疑问句中。
例句:Why should you be so early today? 你今天为什么会如此早？二、反身代词1.反身代词的构成反身代词是一种表示反射或强调的代词。
它由第一人称、第二人称的形容词性物主代词和第三人称代词的宾格加词尾-self或-selves构成。
其构成如下表：反身代词与它所指代的名词或代词形成互指关系，两者在人称和数上应保持一致。
人教版八年级英语下册单元知识点总结及语法汇总
八年级（下）英语知识讲解（人教）每单元均有重要的字、词的辨析及重要语句的分析与用法指导；有课文中的难重点分析与讲解；有针对性的训练及同步检测题，并且附有详细的解答。
目录1 Unit 1 Will people have robots?2 Unit 2 What should I do?3 Unit3 What were you doing when the UFO arrived?4 Unit 4 He said I was hard-working.5 Unit 5 If you go to the party, you’ll have a great time!6 Review of units 1-37 Review of units 4-58 八年级下学期期中复习（一）9 改错小练10 八年级下学期期中复习（二）11 八年级期中考试模拟题12 Unit 6 How long have you been collecting shells?13 Unit 7Would you mind turning down the music?14 Unit 8 Why don’t you get her a scarf?15 Unit 9 Have you ever been to an amusement park?16 Unit 10 It’s a nice day, isn’t it?17 介词复习18 Review of units 6-819 Review of units 9-1020 八年级第二学期期末复习题21 八年级第二学期期末模拟试题22 How do you study for a test23 Unit2 I used to be afraid of the darkUnit 1Will people have robots?II. Grammar:·一般将来时·there will be ·few，a few，little，a little，much，many语法小结：一、一般将来时1．用be doing表示将来：主要意义是表示按计划、安排即将发生的动作，常用于位置转移的动词。
2019学年第二学期人教版八年级英语下册知识点大全Unit1
知识点大全SA基本句型1What’s the matter (with you)? （你）怎么啦？I have a cold. 我感冒了。
What’s the matter (with him/her)? （他/她）怎么啦？He/She has a toothache. 他/她牙痛。
思考：试分析句子结构。
说明：该句型是询问病人病情或关心他人状态时最常用的问句, 意思是“怎么了?”, 其后通常与介词with连用。
类似的问句还有：What’s wrong (with you/him/her)?重要的名词（身体部位）（下列均可数）arm n. 手臂。
back n. 背，背部。
ear n. 耳朵。
eye n. 眼睛。
foot n. 脚。
（复数为feet）hand n. 手。
head n. 头。
leg n. 腿。
mouth n. 嘴巴。
neck n. 脖子。
nose n. 鼻子。
stomach n. 胃。
tooth n. 牙齿。
（复数为teeth）重要的动词词组（疾病相关）说明：下列动词词组中的have直译应为“患上···，得了···（病）”，不过在中国人日常生活中往往省略了这些表述。
have a cold 感冒have a stomachache 胃痛补充：stomach n. 胃，肚子。
（可数）补充：ache n. 疼痛。
（可数）have a sore back 背痛。
小知识：sore adj. （发炎）疼痛的，酸痛的。
e.g. I had a sore throat yesterday afternoon.have a sore throat 喉咙痛，嗓子痛have a toothache 牙痛have a fever 发烧小知识：fever n. 发烧，发热。
（一般不可数，但在构成动词词组have a fever 时用作可数名词，此为英语中的固定搭配）e.g. The fever is down. 烧退了。
(word完整版)人教版英语八年级下册重点词组、句型及语法点汇总,文档
英语八年级下册重点词组、句型及语法点汇总Unit 1 What ’s the matter?怎么了？一、重点词组1. have a fever / cough / cold 发热 /咳嗽 /感冒2.have a toothache / stomachache牙疼 /胃疼3.have a sore back / throat背疼 /喉咙痛4.talk too much 说得太多5.drink enough water 喝足够的水6.lie down 躺下7.drink hot tea with honey 喝加蜂蜜的热茶8.see a dentist 看牙医9.get an X-ray 拍 X 光片10.take one ’ s temperature量体温11.put some medicine on sth.在上面敷药12.all weekend 整个周末13.take breaks (=take a break)休息14.in the same way 以同样的方式15.go to a doctor=see a doctor看医生16.go along 沿着走17.shout for help 大声呼救18.without thinking twice 没有多想19.get off 下车20.have a heart problem 有意脏病21.to one ’ s surprise使惊讶的；22.expect sb to do 希望某人做某事23.wait for 等待24.agree to do 赞成做某事25.thanks to 多亏了；由于29.in time 及时30.save a/one’s life 挽救生命31.help others 帮助别人32.think about 考虑；认为33.right away 立刻；立刻34.get into trouble 造成麻烦〔或烦恼〕35.fall down 跌落36.mountain climbing 登山运动37.lose one’s life 失去生命38.(be) in a difficult situation 在困境中39.by oneself 由某人自己40.run out (of) 用完；耗尽41.cut off 切除42.climb down 爬下43.get out of 走开；从出来44.make a decision=make decisions做出决定45. be in control of掌管；管理47.take risks (take a risk) 冒险二、常有搭配1.too much 太多 1> 修饰不能数名词2> 修饰动词，表示程度too many 太多修饰可数名词复数much too 太修饰形容词或副词原级2.enough “足够的 /地〞 1> 修饰名词，常置前2> 修饰形容词或副词，常置后3.need to do 需要做某事4. without doing没有做某事5.see sb doing 看见某人正在做某事see sb do 看见某人做了某事6.24-year-old 形容词，作定语，放名词前24 years old 作表语，放 be 动词后7.be/get done 被动语态8.tell sb (not) to do sth 告诉某人〔不〕要做某事9.常有的感官动词： sound, feel, smell, look, taste 1> be 动词用法，后接形容词2> 主动表被动10.have trouble = have problems 做某事有问题=have difficulties + doing11.be interested in sth/doing 对(做)某事感兴趣12.be used to sth/doing sth 习惯于某事 /做某事used to do过去/从前做某事〔现在不〕use sth to do sth 使用去做某事13.because 后接原因状语从句because of 后接名词或 doing14.be ready to do 愿意 /准备好做某事15.so that 以便与；目的是，引导目的状语从句so that 这样以致于，引导结果状语从句16.keep on doing sth. 连续或坚持做某事17.give up doing 放弃做某事18.mind doing 介意做某事三、语法点1.咨询某人的健康问运及遇到麻烦的表达方法(1)咨询某人患了何种疾病或遇到了何种麻烦时，常用以下几种结构来表达：What’ s the matter (with sb． )?〔某人〕怎么了？What’ s wrong (with sb． )?〔某人〕怎么了？ What’s the trouble (with sb．)?〔某人〕出什么事了？(2)要表达身体难过或不愉快，可用以下结构：①某人 +have/has+病症 /身体部位 +ache．②某人+have/has+a+sore+发病部位．③某人 +hurt(s)+身体部位或反身代词(oneself)．④某部位 +hurt(s).⑤There is something wrong with one sb/’s+部位2.神情动词 should 的用法Should 为神情动词，意为“应该；应该〞，否认式为 shouldn ’t，此后接动词原形，无人称和数的变化。
人教版八年级英语下册重要语法知识点汇总
人教版八年级英语下册重要语法知识点汇总人教版八年级英语下册重要语法知识点汇总1. 否定句型1) 一般否定句I dnt knw this. N news is gd news.There is n persn (ske)/nt a persn/nt any persn (ske) in the huse.2)特指否定He went t his ffie, nt t see hi.I a srry fr nt ing n tie.I dnt think/believe/suppse/feel/iagine yu are right.3)部分否定All the answers are nt right//All is nt gld that glittersI dnt knw all f the.//I ant see everybdy/everything.Bth f the are nt right.4)全体否定Nne f y friends ske.//I an see nthing/nbdy.Neither f the is right.//Nthing an be s siple asthis.5) 延续否定yu didnt see hi, neither/nr did I.yu dnt knw, I dnt knw either.He desnt knw English, let alne/t say nthing f/nt t speak f (更不用说) Frenh.6) 半否定句e seld/hardly/sarely/barely hear suh fine singing.I knw little English. I saw few peple.7) 双重否定yu ant ake sething ut f nthing.//hats dne annt be undne.There is n sweet withut sweat.//N gain withut pains.I ant help /keep/ laughing whenever I hear it.N an is s ld but (that) he an learn.8)排除否定Everyne is ready exept yu.//He did nthing but play.But fr yur help, I uldnt d it.9)加强否定I wnt d it at all.//I ant see it any re.//He is n lnger a by.2. 判断句型1) 一般判断句It is iprtant fr us t learn English.It is kind f yu t help e sinere eans hnest.The by is alled/naed T.e regarded/nsider it as an hnr.2)强调判断It is English that we shuld learn.//It is he wh helped e a lt.3)弱式判断yur sentene desnt sund/lk/appear/feel right.yu lk/see as if/as thught yu had been there befre.aybe/Perhaps/ she is ill.He is prbably ill.//He is likely ill. //It is pssible that he is late4) 注释判断He an reeber s any English wrds, that is (t say) he is a living ditinary.(活字典)5) 正反判断That sunds all right, but in fat it is nt.6) 比较判断It is re a piture than a pe.7) 互斥判断He r yu are wrng. Either he is right r I a.3. 祝愿祁使句式1) 一般句式Study hard and keep fit. Be brave! Dnt be shy! Get ut f here.2)强语式D tell e. Never tell a lie.3) 委婉祈使句Please tell e the true. uld/ill/nt d e a favr?uld/D yu ind y sking? hat/Hw/ abut ging n ft?4)建议祈使句Let us g. Let us knw the tie. Dnt let the fire ut.Lets nt waste the tie. yud better start early.Shall we listen t se usi? hy dnt yu get sething t drink?Suppse/suppsing yu pik e up at abut six?I suggest we (shuld) take the train.5)祝愿句Suess t yu! //ish yu a gd urney.ay yu have a happy arriage. //Heres t yur suess!Allw e t prpse a tast t ur friendship!4. 感叹句型Hw well he speaks! //Hw kind she is! //hat a nie weather it is!Here he es! //Suh is life! //nderful! // Help!5. 疑问句型1) 一般疑问句Is he a dtr?//D yu the way t the statin?2)反意疑问句He is a teaher, isnt he?//It is quite heap, dnt yu think?3) 特殊疑问句hat is the distane/width/size/ppulatin/teperature/fare?h is he? hat is he?(干什么的)//hat is he like? // Hw is he?Hw d yu like hi? //hat d yu think f hi?hat ever d yu ean by saying this?4)选择疑问句He is a dtr r a nurse?5)间接疑问句D yu knw hw ld he is? //Tell e if (whether) yu like it.hat d yu think/say/suppse I shuld d?6. 数词句型1) 表数目It is exatly ten lk.//It is five iles away fr here.He is re than/ver/ at least nt less than 20.He is under/at st/n re than 20.2)表年月日He was brn n April 22 1994/in 1994 n the rning f t.1.3)表年龄He is 20 years ld/years f age.//He is at the agef 10.4)表倍数It is fur ties that f last years.This is fur ties as big (again) as that ne.This is fur ties bigger than that ne.The ine is duble what it was.The utput f al was 200% greater than in 1998.5)表计量It is 10 eters lng/wide/high.//It sts e 100 yuan.I spent 10 hurs t finish it.//It tk e 10 days t finish it.It is wrth 100 yuan.7. 关联指代句型1)两项关连I have tw bks, ne is hinese; the ther English.I have five bks, ne is hinese; the thers English.T say is ne thing, but/and/ t d is anther.ne the ne hand, I a yur teaher, and n the ther hand, I a als yu friend.Se like t play ftball, thers are fnd f basketball.2)先后顺序First/firstly, I wish gd health, send/sendly suess in yur study, third/thirdly gd luk in everything.First stp, then lk, finally rss.At first/in the beginning/ he wrd hard. Later/Afterwards he is nt s diligent.3)修饰限制This is the sae bk as I lst yesterday.This is the sae bk that I lst yesterday.(同一本书)Dnt trust suh a an as ver praise yu.He/ne/Thse/They wh shuld e failed t appear.A an/A persn/The ne/Anyne/Peple wh saw her liked her very uh.The day/tie/ent will e when hina is strngest in the wrld.4) 两项连接He an speak nt nly English but als Frenh.The bk is bth interesting and instrutive.It is neither ld nr ht.Please either e in r g ut.The ld wrker has experiene and knwledge as well.5)加和关系Besides literature, we have graar and writing.Apart fr xygen, there are se ther gases in the air.In additin t "if", there is any ther nuntins that an intrdue nditinal lauses.I ust g nw, inidentally, if yu want that bk.yu see t like tea, s d I.8. 比较句型1)等比句He is as tall as I. // He is the sae height as I.She is n less diligent than he. The lab is n better than a ttage.2) 差比句I speak English wrse than he des.//He is nt s/astall as I a.ur knwledge is uh inferir t their.3) 极比句He is the tallest f all in the lass.Nne/N ne/ is s blind as thse that wnt see.Nthing is s easy as this.4)比例句The re a an knws, the re he feels his ignrane(无知).5) 择比句He is taller than any ther by in the lassIt is better late than never.//They wuld die than live as slavesHe prefers ding t talking//He prefers t d rather than t talk.He prefers atheatis t English.//Id rather stay here.6)对比句yu think e idle, but n the ntrary, I a busy.They are wrking hard while yu are wasting yur tie.9. 比喻句型e ust wrk like hi.//He behaves as his father des.He speaks English as if/thugh he was a freigner.10. 条件假设句1) 一般事实If we sueed, what will the peple say?Suppse it rains, what shall we d?Persevere(坚持) and yull sueed.2)虚拟条件句If I were yu, I wuld g.//If yu had seen it, yu wuld have been ved.3)反条件句Unless yu try, yull never sueed.//Dnt ve, r/else/therwise Ill sht.4)唯一条件句If nly I have anther hane, I shall d better.nly in this way an we learn English well.S/As lng as we dnt lse heart, well sueed.5)推论条件句Sine that is s, there is n re t say.Nw that yu are grwn up, yu ust stp this behavir.11. 时间句型1)一般时hen I see hi, Ill tell hi.2) 表同时yull grw wiser as yu grw lder.rk while yu wrk, play while yu play.He wrked, at the sae/in the eantie he listened t the usi.3)限制时Every/eah tie when I went t his huse, he was ut.By the tie that we gt there, he was ut.4)交替时Seties he sings, seties he danes.At ne tie the baby ries, at anther it talks.5)先时I stpped he befre he began t talk with e.6)后时Ill tell yu after I finish it.7)紧接时As sn as I see hi, Ill tell hi.ne yu begin, yu ust ntinue.The (very) ent/instant (that) I saw hi, I regnized hi.n hearing the news, she bust int tears.Hardly had I seen the light, when I heard a lud thundering.8)延续时I havent seen hi sine I ae here.A friend is never knw till/until a an have need.12. 地点句型1) 一般地点here have yu been?here there is a will, there is a way.2)方位Hebei lies in the east f hina.apan is lies t the east f hina.The huse faes (t) the suth.He is sitting at the frnt f the lassrHe is standing in frnt f/befre e.He is sitting at the bak f/behind e.He is sitting in the bak f/at the rear f the lassr. He is sitting next t/besides e.He is sitting lse t/near e.At the tp f/n tp f the shelf, there are se bks. He is sitting n the left/right.The untain yu see t the right is the Purple untain.13. 原因句型He didnt g t shl beause he was ill.Sine we are all here, lets begin ur eeting.It ight rain yesterday, fr the grund was wet.Nw (that) we have finished the wrk, we an g he.I a glad t eet yu.I a srry that I hear that.Thank yu fr yur help.That is why he failed t e.He didnt e beause f/n aunt f the weather.He went ut f urisity.I sueeded thanks t his help.This failure is due t the fat they lak experiene.wing t ur int effrts, the task was fulfilled.hat are studying English fr?Fr what reasn did yu hse this?hats the pint f asking his t d that?Hw e yu never tld e abut it?hat with the wind and what with the rain, ur walk was spiled.14. 目的句型He stpped aside s that she uld g in.He sits in the frnt in rder that he an see wrds learly.He gets up early s as t/in rder t have tie t d exerises.He repeated it fr fear that there shuld be any istake.15. 结果句型It was very ld, s that the river frze.They st a lt f ney, s/therefre we use the arefully.He is suh a gd an that every ne likes hi.He ran s fast that n ne uld ath hi.He hurried t the huse nly t find that it was epty.I was aught in the rain. As a result, I had a bad ld.16. 程度句型Hw ften d yu write t yur parents?Hw lng d yu stay at he?It is s beautiful that we all lve it.It is t big fr yu.He is t exited t speak.He is nt ld enugh t knw this.The letter ust be sent as sn as pssibleyu ust wrk as hard as yu an.As far as I knw, I an speak nly English.17. 让步句型Thugh/Althugh he is rih, (yet/still) he desnt shw ff.yang as he is, he knw a lt f things.Even if/thugh he sueeded, he was nt prud.N atter what yu say, Ill still try t d it.keep al, whatever happens.In spite f this, we ust g ahead with ur plans.Regardless f all the diffiulties, well fight it ut t the end.18. 转折句型I searhed everywhere but uld nt find hi.yu ay g, nly return quikly.He is seriusly ill, still there is hpe f his revery.It lked like rain, hwever it was lear in the afternn.He is still yung, yet he is high up in the psitin.He didnt tell e the truth, I knw it, thugh.19. 省略句I think/say/suppse/expet/believe/hpe s.hy nt e earlier next tie?。
最全面人教版八年级下册英语各单元知识点总复习归纳总结
最全面人教版八年级下册英语各单元知识点总复习归纳总结Unit 1 How often do you exercise?词汇1. frequently 经常地2. hardly 几乎不3. ever 曾经4. once in a while 时不时5. rarely 很少语法一般现在时1. 频率副词放在动词前：I always read newspapers.2. 否定句用don't或doesn't+动词原形：I don't watch TV every day.3. 疑问句用do或does+主语+动词原形：Do you play soccer every week?Unit 2 I used to be afraid of the dark.词汇1. used to 过去常常2. get over 克服3. nervous 紧张的4. confident 有信心的5. stage 舞台语法1. Be used to+动名词表示惯或适应，I am used to studying English at night.2. Used to+动词原形表示过去常常，I used to read books every day.3. Get over+名词/代词/动名词，表示克服，She got over the flu last week.Unit 3 Could you please tell me where the restaurants are?词汇1. instruction 说明2. turn right/left 向右/左转3. excuse me 对不起4. straight 直走5. opposite 对面语法1. Could you please/could/may I+动词原形，请求礼貌地做事，Could you please help me with my English?2. Would like+名词 / 动名词，表示想要做某事，I would like to go shopping with you.3. May I ask+句子，礼貌地询问某事，May I ask where the restroom is?Unit 4 Why don't you talk to your parents?词汇1. conversation 对话2. listener 听众3. honest 诚实的4. conversation starter 聊天开场白5. effective 有效的语法1. How about/What about+动名词/名词，表示建议和提议，What about watching a movie?2. Why not+动词原形，表示建议和提议，Why not go swimming?3. Let's+动词原形，表示建议和提议，Let's have a party on the weekend.Unit 5 It must belong to Carla.词汇1. sweater 毛衣2. by accident 偶然地3. honest 诚实的4. lose 丢失5. owner 拥有者语法1. Can/Can't+动词原形，表示能力或可能性，I can dance.2. Must/Mustn't+动词原形，表示肯定或否定的推断，She must be the new teacher.3. Have/Has to+动词原形，表示必须做的事情，I have to finish my homework first.词汇1. graduate 毕业生2. physics 物理学3. ambitious 有抱负的4. career 职业5. education 教育语法一般将来时1. be going to+动词原形，表示打算做某事，I am going to see a film tonight.3. be + going to+现在进行时，表示不久会发生的事情，They are going to sing a song later.Unit 7 How do you make a banana milk shake?词汇1. recipe 食谱2. whip 打（奶油）3. peel 去皮4. slice 切片5. pour 倒语法1. What/How/Which+系动词+主语+谓语，表示特定的主语或具体的内容。
人教版八年级英语下册各单元知识点总结完整版
Unit 1 What’s the matter?一、重点短语1. have a fever 发烧2. have a cough 咳嗽3. have a toothache 牙疼4. talk too much 说得太多5. drink enough water 喝足够的水6. have a cold 受凉;感冒7. have a stomachache 胃疼8. have a sore back 背疼9. have a sore throat 喉咙痛10. lie down and rest躺下来休息11. hot tea with honey加蜂蜜的热茶12. see a dentist看牙医13. get an X-ray拍X光片14. take one’ s temperature量体温15. put some medicine on sth在……上面敷药16. feel very hot 感到很热17. sound like 听起来像18. all weekend 整个周末19. in the same way以同样的方式20. go to a doctor 看医生21. go along 沿着……走22. on the side of the road 在马路边23. shout for help 大声呼救24. without thinking twice 没有多想25. get off 下车26. have a heart problem 有心脏病27. to one’ s surprise 使……惊讶的28. thanks to 多亏了；由于29. in time及时30. save a life 挽救生命31. get into trouble 造成麻烦32. right away 立刻；马上33. because of 由于34. get out of 离开35. hurt oneself 受伤36. put a bandage on sth. 用绷带包扎37. fall down 摔倒38. feel sick 感到恶心39. have a nosebleed 流鼻血40. cut his knee割伤他的膝盖41. put her head back 把她的头向后仰42.have problems breathing呼吸困难43. mountain climbing登山运动44. be used to doing sth. 习惯做某事45. run out (of) 用完;用尽46. so that 以便47. so…that 如此……以至于……48. be in control of 掌管;管理49. in a difficult situation 在逆境屮50. keep on doing sth.坚持做某事51. make a decision做出决定52. take risks 冒险53. give up 放弃二、知识点解析1. What’s the matter? 怎么了？若是询问“某人怎么了?”要用“What’s the matter with sb.?”拓展：What’s the matter with sb.? 的同义句：What’s wrong with sb.? / What’s the trouble with sb.?2.疾病类短语：have a +疾病. e.g. :have a fever 发烧have a cold 感冒have a cough 咳嗽.have a +身体部位-ache. e.g.: have a headache 头痛have a toothache 牙痛.have a sore+身体部位. e.g.: have a sore throat咽喉痛have a sore back背痛例题：Mom, I____________.I’m sorry to hear that, dear. We must go to see the dentist right away.A. have a headacheB. have a stomachacheC. have a toothacheD. have a fever3. lie down 躺下V. 躺，平躺。
人教版英语八年级下册知识点总结全部
人教版英语八年级下册知识点总结一、Unit 1 How do you study for a test?1.1 词汇1.2 语法1.3 句型1.4 重点短语二、Unit 2 I used to be afraid of the dark2.1 词汇2.2 语法2.3 句型2.4 重点短语三、Unit 3 How do you get to school?3.1 词汇3.2 语法3.3 句型3.4 重点短语四、Unit 4 I used to be afraid of the dark4.1 词汇4.2 语法4.4 重点短语五、Unit 5 Do you want to watch a game show?5.1 词汇5.2 语法5.3 句型5.4 重点短语六、Unit 6 I’m more outgoing than my sister6.1 词汇6.2 语法6.3 句型6.4 重点短语七、Unit 7 Where would you like to visit?7.1 词汇7.2 语法7.3 句型7.4 重点短语八、Unit 8 Why don’t you get her a scarf?8.1 词汇8.3 句型8.4 重点短语在这篇文章中，我们将对人教版英语八年级下册的知识点进行全面总结，并深入探讨每个单元的重点内容。
一、Unit 1 How do you study for a test?1.1 词汇这一单元的重点词汇包括study, flashcards, memorize, 以及test等。
要在文章中多次提及这些词汇，以确保读者能够深刻理解。
1.2 语法在这一单元，主要涉及一般现在时和现在进行时的用法，特别是在描述“学习方法”这一主题上，学生需要能够运用这两个时态来表达自己的学习习惯。
1.3 句型“How do you study for a test?” “I study by making flashcards and memorizing the key points.” 这是本单元的核心句型，需要在文章中多次提及，以加深学生的印象。
人教版八年级英语下册单元知识点总结及语法汇总
八年级（下）英语知识讲解（人教）每单元均有重要的字、词的辨析及重要语句的分析与用法指导；有课文中的难重点分析与讲解；有针对性的训练及同步检测题，并且附有详细的解答。
目录1 Unit 1 Will people have robots?2 Unit 2 What should I do?3 Unit3 What were you doing when the UFO arrived?4 Unit 4 He said I was hard-working.5 Unit 5 If you go to the party, you’ll have a great time!6 Review of units 1-37 Review of units 4-58 八年级下学期期中复习（一）9 改错小练10 八年级下学期期中复习（二）11 八年级期中考试模拟题12 Unit 6 How long have you been collecting shells?13 Unit 7Would you mind turning down the music?14 Unit 8 Why don’t you get her a scarf?15 Unit 9 Have you ever been to an amusement park?16 Unit 10 It’s a nice day, isn’t it?17 介词复习18 Review of units 6-819 Review of units 9-1020 八年级第二学期期末复习题21 八年级第二学期期末模拟试题22 How do you study for a test23 Unit2 I used to be afraid of the darkUnit 1Will people have robots?II. Grammar:·一般将来时·there will be ·few，a few，little，a little，much，many语法小结：一、一般将来时1．用be doing表示将来：主要意义是表示按计划、安排即将发生的动作，常用于位置转移的动词。
2019新版人教版八年级英语下册各单元知识点汇总
2019新版人教版八年级英语下册各单元知识点汇总Unit 1 What’s the matter?一、基础知识1. What’ s the matter? 怎么啦？出什么事情了？【解析】matter/ ' mætə(r)) /n.问题；事情What’ s the matter with you?= What’s the trouble with you? = What’ s wrong with you? 你怎么了？【注】：matter 和trouble 为名词, 其前可加the 或形容词性物主代词,wrong 是adj. 不能加the【用法】用于询问某人有什么病或某人遇到什么麻烦、问题其后跟询问对象时, 与介词with连用。
即：What’s the matter with sb.? = What’s your trouble? = What’s up? = What happens to sb.?—What’s the matter with you ?— I have a bad cold.2. I had a cold.我感冒了。
have a cold=catch a cold=have the flu感冒have a fever 发烧have a cough咳嗽have a stomachache胃疼,肚子疼have a toothache牙疼have a headache头疼3. 身体部位+ache（疼痛）构成新的复合词stomach+ache=stomachache head+ache=headache tooth+ache=toothache back+ache=backache后背痛4. much too+ 形容词,意为太...... ,too much+名词,意为很多,大量。
5. enough【形容、副词】足够的/地,enough放在名前后,形副后。
good enough足够好,enough money=much money6. lie down躺下, lie 躺,躺着,过去式lay；lie说谎,过去式lied7. maybe “或许”,常用于句首,表示可能性,后加句子。
人教版八年级下册英语期末复习：各单元重要语法知识点总结(实用!)
人教版八年级下册英语期末复习: 各单元重要语法知识点总结Unit 11.th.+ad.表示一类人, th.+姓氏复数形式, 表示夫妇两人或一家人, 谓语动词用复数2.hav.difficulty/troubl./problem.i.doin.st.“做某事有困难”，doing前的in可以省略。
3.动词不定式用法①动词不定式作宾语。
v+ to do sth 常见的动词有: want, decide, hope, plan,would like ,等, 表示还没有做的动作。
②动调不定式作状语。
表示行为、目的、结果。
句子+to do sth 或To do sth , + 句子③动词不定式作宾语补足语。
v+s..t.d.sth.常用动词有: as..wan..tell.wis.H.tol.me(mot).today、他叫我今天④表示感觉的动词, 如see,hear,notice,feel 等, 以及使役动词let, have,make等后常用省略to的动词作宾语补足语。
l see him leave.我看见他离开了。
⑤做主语。
做主语时常和It’s+ adj + for + sb + to do sth 转换, it's是形式主语, 动词不定式是真实主语⑥做定语。
a house to live in 住的房间paper to write on 写的纸。
此时的动词不定式与所修饰的名词构成动宾或逻辑关系。
4.happen的用法①sth.happene.t.s.某人出了某事(常指不好的事. eg:Wha.happene.t.you?你怎么啦?②sb.happen(s)to do sth.某人碰巧做某事eg: I happened to meet a friend of mine in the street yesterday.③辨析happen / take place happen是突然发生, 偶然发生的事, take place是按计划, 安排发生的事。
(完整版)Unit1人教版八年级英语下册语法与知识点,推荐文档
Unit 1第一部分：Grammar一、情态动词（Modal Verbs）情态动词should 意为“应该，应当”，必须和后面的动词原形一起构成谓语，没有人称和数的变化。
用以表达职责和义务、提出劝告，而且表述的是自己的主观看法。
注意：should 在以why，who，how 等疑问词开头的问句中，意为“竟然，居然，怎么会”，表示意外、惊喜或在说话人看来是不可思议的。
三、反身代词表示反射或强调的代词叫做反身代词。
反身代词是由第一人称、第二人称形容词性物主代词或第三人称代词的宾格形式，词尾加self 或selves 组成。
反身代词可译“本人”、“本身”，为加强语气，也常翻译为“亲自”、“自己”。
不定人称代词one ---- o neself.第二部分：单词用法Section A1.What’s the matter?怎么了？该句常用询问某人患了何种疾病或遇到了什么麻烦，其后用with 引出对象。
1). What’s the matter with sb.?=what’s wrong with sb.?=what’s the trouble/problem with sb.?=what’s one’s trouble/problem?e.g. What’s the matter w ith Tom?=what’s with Tom?=What’s the with Tom?=What’s Tom’s?2). matter, 名词，“问题，事情”e.g. We have important (matter) to discuss.我们有些重要的问题要讨论。
3). 动词，“要紧，关系重大”e.g. It dosen’t that you came late.2.I have a cold. 我感冒了。
1).have/get/catch a cold “感冒，着凉”The old man a cold yesterday.那位老人昨天感冒了。
人教版八年级英语下册全册知识点考点整理
八年级英语下册全册各单元知识点考点整理Unit 1 what's the matter?一、重点短语1.too much太多2.lie down躺下3.get an X-ray做个X光检查4.take one’s temperature量体温5.put some medicine on......在....上敷药6.have a fever发烧7.take breaks/take a break休息8.without thinking twice没多想9.get off下车10.take sb to the hospital送某人去医院11.wait for等待12.to one’s surprise使.......惊讶的13.thanks to多亏于；由于14.in time及时15.think about考虑16.have a heart problem患有心脏病17.get into the trouble遇到麻烦18.do the right thing做正确的事情事情19.fall down摔倒20.put......on sth把...放在某物上21.get hit/sunburned摔伤/烧伤22.be interested in对.....感兴趣23.be used to习惯于....24.take risks/take a risk挑战25.lose one’s life失去生命26.because of因为27.run out of用完28.cut off切除29.get out of从...出来30.make a decision/decisions做决定31.be in control of掌管；管理32.give up放弃主要句型1.It’s+形容词+for sb.+to do sth.做某事对某人来说是…的。
It’s important to do sth.做某事很重要。
人教版八年级英语下册语法归纳
八年级下册重点语法和短语Unit 1 Will people have robots?重点语法：一般将来时态的应用do/does 的一般将来时态形式：(shall/will) dodo/does 的一般将来时态的被动语态：(shall/will) be done一般将来时态的肯定句、否定句、疑问句形式：肯定句例句：People will have robots in a few years.否定句例句：People (will not/won't) have robots in a few years.一般疑问句例句：Will people have robots in a few years?特殊疑问句例句：What will people have in a few years?重点短语：won't = will notthey'll = they willshe'll = she willhe'll = he willI'll = I willfall in love with(sb./sth.) 爱上（某人/某物）be able to do sth. 能够做某事come true 实现in the future 未来hundreds of 数以百计的thousands of 数以千计的look for(sb./sth.) 寻找（某人/某物）will → would 情态动词will 的原形和过去式may → might 情态动词may 的原形和过去式Reading Strategy(阅读方法)Look at the title and picture, and predict what you will read about. (看着标题和图片，预知你要阅读那些方面的内容。
)This helps you get ready to acquire new information. (这样可以帮助你获得一些新的信息。
人教版八年级下册英语期末复习：Unit 1-Unit 10 各单元重点语法知识点汇编(全面!)
人教版八年级下册英语期末复习：Unit 1-Unit 10各单元重点语法知识点汇编Unti1 what’s the matter?一、四会单词Matter, stomachache, foo, neck, stomach,throat, fever, toothache , headache, break, passenger,trouble, knee, nosebleed, climber, accident,situation, blood, importance, decision, spirit,death, nurse,lie, hurt,hit,press,breathe,mean,herself,ourselves,sore,sick, sunburned,cough, bandage, risk , control二、重点词组与句子1.too much 太多2.lie down 躺下3.get an X-ray 做个X光检查4.take one ’s temperature 量体温5.put some medicine on ......在....上敷药6.have a fever 发烧7.take breaks /take a break 休息8.without thinking twice 没多想9.get off 下车10.take sb to the hospital 送某人去医院11.wait for等待12.to one’s surprise 使.......惊讶的13.thanks to多亏于；由于14.in time及时15.think about 考虑16.have a heart problem患有心脏病17.get into the trouble 遇到麻烦18.do the right thing做正确的事情事情19.fall down 摔倒20.put ...... on sth把...放在某物上21.get hit/sunburned 摔伤/烧伤22.be interested in 对.....感兴趣23.be used to 习惯于.... 24.take risks/take a risk 挑战25.lose one’s life 失去生命26.because of 因为27.run out of 用完28.cut off 切除29.get out of 从...出来30.make a decision/decisions 做决定31.be in control of 掌管；管理32.give up 放弃重点句子：1.She talked about too much and didn’t drink enough water.She has a very sore throat.2.You need to take breaks away from the computer.3.I think I sat in the same way for too long without moving.4.The driver saw an old man lying on the side of the road,a woman next to him was shouting for help.5.He expected most of or all of the passengers to get off and wait for the next bus.6.Thanks to him and the passengers,the mas was saved by doctors in time.7.It’s sad that many people don’t want to help others because they don’t want any trouble.8.The driver didn’t think about himself,he only thought about saving a life.9.There were many times when Aron almost lost his life because of accidents.10.Because he could not free his arm,he stayed there for five days and hoped that someone would find him.11.When his water ran out,he knew that he would have to do something to save his own life.12.Let’s think about it before we find ourselves “between a rock and a hard place”,and before we have to make a decision that could mean life or death.重点搭配：1.need to do sth .需要去做某事2.see sb doing sth 看见某人正在做某事3.ask sb sth 询问某人某事4.expect sb to do sth 期望某人做某事5.agree to do sth 同意做某事6.help sb (to) do sth 帮助某人做某事7.want to do sth 想要做某事8.tell sb to do sth 告诉某人做某事9.have problems(in) doing sth 做某事有困难e sth to do sth用某物去做某事11.be/get used to doing sth 习惯于做某事12.seem to do sth 好像做某事13.keep on doing sth 继续做某事14.mind doing sth 介意做某事语法点1.询问某人的健康问题及遇到麻烦的表达方法2.情态动词should的用法3.不定代词的用法精细解读1. What’s the matter (with you)? 怎么了？出什么事了？What’s the trouble/ the problem / wrong with sb./ sth.?2. I had a cold.我感冒了。
人教版八年级下册各单元英语语法解析知识重点总结
人教版八年级下册各单元英语语法解析知识重点总结新目标英语八年级(下)重点短语及句型总Unit 1 Will people have robots?1. fewer people 更少的人（fewer 修饰名词复数，表示否定）2. less free time 更少的空闲时间（less 修饰不可数名词，表示否定）3. in ten years 10年后（in 的时间短语用于将来时，提问用How soon）4. fall in love with … 爱上……例：When I met Mr. Xu for the first time, I fell inlove with him at once.当我第一次见到许老师，我立刻爱上他。
5. live alone 单独居住6. feel lonely 感到孤独（比较：live alone/ go alone 等）The girl walked alone along the street, but shedidn't feel lonely.那女孩独自沿着街道走，但她并不感到孤独。
7. keep/ feed a pet pig 养一头宠物猪8. fly to the moon 飞上月球9. hundreds of + 复数数百/几百（概数，类似还有thousands of;millions of）10. the same as 和……相同11. A be different from B A与B不同(= There is a difference/ Thgere aredifferences between A and B)12. wake up 醒来(wake sb. up 表示“唤醒某人”)13. get bored 变得厌倦（get/ become 是连系动词，后跟形容词如tired/angry/ excited 等）14. go skating 去滑冰（类似还有go hiking/ fishing /skating/ bike riding 等）15. lots of/ a lot of 许多（修饰可数名词、不可数名词都可以）16. at the weekends 在周末17. study at home on computers 在家通过电脑学习18. agree with sb. 同意某人(的意见)19. I don't agree. = I disagree. 我不同意。
人教版初中英语八年级下册语法知识点
4．动词＋副词＋介词（其后需加宾语）
5．动词＋名词（其后不加宾语）
make a bed整理床铺take place发生make faces做鬼脸
6．动词＋名词＋介词（其后需加宾语）
It is very kind of you to help me．＝You are very kind to help me．你帮我的忙，太谢谢你了。
5．疑问词和不定式连用和疑问词连用的不定式在句中相当于名词，常作主语、宾语、表语、同位语等。
6．省略to的不定式
（1）当两个（或两个以上的）不定式由and，or，than等连接时，通常只需在第一个不定式前用to，其余不定式前的to可省略。
4）当某些结构后的不定式动作与句中某一动作重复时，不定式符号to之后的其他成分可以省略，只保留不定式符号to。常见结构有：be able to，be going to，have to，ought to，used to等。
8．不定式的主动表示被动
①在“be＋性质形容词＋不定式”结构中。
此类形容词有easy，hard，difficult，interesting，heavy，pleasant，comfortable，safe，dangerous，impossible等。
4．不定式的复合结构不定式用for和of引出逻辑主语，带有逻辑主语的不定式称为不定式的复合结构。不定式的复合结构在句中可作主语、宾语、定语等。
当作表语的形容词表示人的性格、品质时，常用of引出不定式的逻辑主语，否则用for引出。常见的表示性格、品质的形容词有：
good好的kind和蔼的brave勇敢的honest诚实的lazy懒惰的nice好的wise明智的clever聪明的silly傻的stupid笨的foolish愚蠢的right正确的wrong错的rude粗鲁的polite礼貌的fair公正的unfair不公正的careless粗心的careful细心的patient耐心的
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Unit 1 What’s the matter?一、询问某人的健康问运及遭到麻烦的表达方法(1)询问某人患了何种疾病或遇到了何种麻烦时，常用以下几种结构来表达：What’s the matter(with sb．)?（某人）怎么了？What’s wrong(with sb．)?（某人）怎么了？What’s the trouble(with sb．)?（某人）出什么事了？What happened(to sb．)?（某人）发生了什么事？Are you OK?你没事吧？Is there anything wrong with sb.？某人有什么事吗？(2)要表达身体疼痛或不舒服，可用以下结构：①某人+have/has+病症．The twins have colds．双胞胎感冒了。
某人+have/has+a+headache/toothache/stomachache/backache/earache.She had a stomachache last night．她昨晚肚子痛。
③某人+have/has+a+sore+发病部位．He has a sore throat．他喉咙痛。
④某人+hurt(s)+身体部位或反身代词．He hurt his leg.他的腿受伤了。
⑤某部位+hurt(s).My head hurts badly．我头痛得厉害。
⑥某人+have/has+a pain+in one’s+身体部位，I have a pain in my chest．我胸口痛。
⑦(There is)something wrong with one’s+身体部位．There is something wrong with my right eye．．我的右眼有毛病。
⑧其他表达方式She has a heart trouble．她有心脏病。
He got hit on the head他头部受到了撞击。
She cut her finger．她割破手指了。
二情态动词should的用法1．Should为情态动词，意为“应该；应当”，否定式为shouldn’t，其后接动词原形，无人称和数的变化。
常用来表示征询意见、建议、劝告、要求或义务等。
You should drink hot water with honey．你应该喝加有蜂蜜的开水。
He should put his head back他应该把头后仰。
We should try our best to help him.我们应当尽力去帮助他。
You shouldn‘t watch TV.你不应该看电视。
2．Should用于主语为第一人称的疑问句，表示征询意见。
Should I put some medicine on it?我应当给它敷上药吗？Should we tell her about it?我们应该告诉她这件事吗？【拓展】在英语中，表示建议的说法有很多，而且都是中考考查的重点。
主要结构有：①Would you like(to do)sth．？你想要／愿意（做）某事吗？Would you like to play basketball with me?你想要和我一起打篮球吗？②Shall I/we do sth?我／我们做……好吗？Shall we go to the zoo tomorrow?明天我们去动物园，好吗？③Why not do sth?为什么不……呢？Why not join us?为什么不加入到我们当中来呢？④How/What about doing sth?做某事怎么样？How about going swimming?去游泳怎么样？⑤Let’s do sth让我们做……吧。
Let’s go home．咱们回家吧。
⑥You’d better(not)do sth你最好（不）要做某事。
You’d better not go there alone．你最好不要一个人去那儿。
Unit 2 I'll help clean up the city parks动词不定式A.作主语——为避免句子的头重脚轻，常用it作为形式主语，而真正的主语动词不定式后置。
常用句型：It+be+adj./n.+(for/of sb.)to do sth./It takes sb.some time to do sth.B.作宾语——动词want,decide,hope,ask,agree,choose,learn,plan,need,teach,prepare…常接动词不定式作宾语。
C.作（后置）定语——常用于“have/has＋sth.＋to do”或“enough＋名＋to do”“It’s time to do sth.”等结构中。
D.作宾语补足语——tell,ask,want,invite,teach,like,call等可接带to的动词不定式作宾语补足语，构成tell/ask/want/call/invite sb.to do sth.结构。
【注意】动词不定式作使役动词和感官动词的宾语补足语时应省去to：“一感(feel)，二听(listen to,hear)，三让(let,make,have,，四看(look at,see,watch,notice)，半帮助(help)”。
E.动词不定式作状语主要用来修饰动词，表示目的，结果或原因。
为了强调目的，有时可以把动词不定式放在句首，或在不定式前加in order(to)或so as(to)“为了，目的是”。
常用结构有too+adj./adv.+to do sth.等。
F.固定句式中动词不定式的用法常见的形式有：had better(not)do sth./Would you like to do sth.?/Why not do sth.?/Would you please(not)do sth.?等。
Unit 3 Could you please clean your roomCould you please...?句型（1）请求别人时通常用此句型，也可以说：Can you...please?情态动词could或can在这里均表示请求，在意思上无区别，但是用could在于其上显得更委婉、客气、诚恳。
在日常生活中常使用could you/I...?若在句末加上please，则显得更礼貌。
Could you help me find my book,please?你能帮我找到我的书吗？（2）对could you/I...?的问句作出肯定回答，常用“sure/certainly/of course”等；如果作否定回答，常用“sorry或oh,please don’t”。
一般不用no开头，用no显得语气生硬、不礼貌。
（3）表示请求的句式：Would you like to do...?Would you mind doing...?Let’s do....Shall I/we do...?Please do...(祈使句前加please)提示：could you please...与could I Please...两种问句，前者是请求别人帮忙的句式，后者是有礼貌地向别人请求允许的交际用语。
试比较：Could you please help me?请你帮我一下好吗？Could I please invite my friends to my birthday party,Mom?妈妈，我能邀请我的朋友参加我的生日聚会吗？Unit 4 Why don't you talk to your parents?1.提建议向别人发出邀请，请求，建议，或征求某人的意见的其他表达方式：How/what about doing sth.?（about是个介词，可跟名词或动名词）“…怎么样？”You’d better(not)do something.“你最好（不）做某事”Would you like sth…?:“你想要某物Let‟s do sth…?What should I do…?(should表示请求、征询对方意见)2.学会谈论问题和学会用why don't you…提建议向别人发出邀请，请求，建议，或征求某人的意见的表达方式：Why don‟t you do something?=Why not do something?你为什么不做某事呢？来表示请求、征询对方意见３．until,so that,although引导的状语从句：1)until：在带有till或until引导的时间状语从句里，如果主句用肯定式，其含义是“一直到……时”，谓语动词只能用延续性动词。
如果主句用否定式，其含义是“直到……才……”,“在……以前不……”,谓语动词可用瞬间动词。
Don‟t get off until the bus stops.2）so that引导目的状语从句（为了，以便）例如：He studies hard so that he could work better in the future3）although的用法意思相当于though（尽管，虽然），引导让步状语从句。
引导的从句不能与并列连词but，and，so等连用，但可以和yet，still等词连用。
例如：Although he was tired,he went on working.尽管他很累，但是他继续工作。
Unit 5 What were you doing when the rainstorm came？过去进行时1.基本概念：过去进行时表示在过去某一时刻或一段时间内正在进行的动作。
这一特定的过去时间除有上下文暗示以外,一般用时间状语来表示。
2. 结构was/were(not)+动词-ing3. 句式肯定式：I/He/She/It was working.We/You/They/were working.否定式:I/He/She/It was not working.We/You/They/were not working.疑问式和简略回答:Was I working?Yes,you were.No,you were not.Were you working?Yes,I was.No,I was not.Was he/she/it working?Yes ,he/she/it was.No,he/she/it was not.Were we/you/they working?Yes,you/we/they were.No,you/we/they were not.注：1)was not常缩略为wasn’t;were not常缩略为weren’t。