八年级上M1-6期中复习资料

八年级上册（Units 1-6）基础知识总复习山东/侯仰龙河北/赵民青重点知识回顾1. 【知识点】频度副词【练习】选择填空。

We __________ play sports in the school on weekdays. We don’t have enough time.A. oftenB. usuallyC. hardly everD. always【简析】usually, sometimes，always，often等词被称为频度副词，按照频率高低的顺序排列为：always(100％)总是>usually(80％)通常>often(30-50％)经常>sometimes(20％)有时>hardly ever(5％)几乎不>never(0％)从不。

频度副词一般位于情态动词、助动词和be动词之后，实义动词之前。

对频度副词提问时，用how often。

2. 【知识点】what’s the matter?【练习】完成句子王芳还没来，她怎么了?Wang Fang hasn’t come yet. __________ her?【简析】What’s the matter?意为“怎么啦?”。

还可用What’s the trouble?或What’s wrong?来表达此意。

若接宾语时，要用介词with。

3. 【知识点】it作形式主语【练习】同义句转换。

To eat a balanced diet is very important.__________ very important __________ __________ a balanced diet.【简析】当不定式作主语时，一般用it来代替，真正的主语放在后面，构成句型It is+形容词+(for／of sb. )to do sth. 。

4. 【知识点】not…until【练习】根据汉语提示，完成句子。

昨晚他们一直到六点才回家。

人教版八年级上期中复习一.积累与运用1.读准字音，正确书写词语。

荻dí港锐不可当dāng 要塞sài 溃kuì退阻遏è穿梭suō 飒飒sà莲蓬péng 张皇失措cuò瓦砾lì匍匐pú fú绥suí靖区疟nüè疾寒噤jìn 仄zè歪泅qiú着烧灼zhuó地窖jiào呵hē护悼dào念屹yì立蜿蜒wān yán 恍huǎng惚荒谬miù憧chōng憬疮chuāng疤诘jié问惧惮dàn 霹雳pī lì 震悚sǒng 憎zēng恶交卸xiè狼藉jí赋fù闲妥tuǒ帖踌躇chóu chú蹒跚pán shān 颓tuí唐琐屑suǒxiè惦diàn记凹凼dàng 门槛kǎn 尴尬gān gà 晌shǎng午头颅lú惶huáng恐取缔dì骷髅kū lóu 攥zuàn着滞zhì笨愧怍zuò跋涉bá shè唏嘘xū 戚qī容噩è耗猝cù然昏厥jué呵hè斥伎jì俩颠沛pèi 号háo啕大哭湮yān没弧hú形洨xiāo河惟妙惟肖xiào 魅mèi力鉴jiàn赏亭台轩xuān榭池沼zhǎo 重峦叠嶂zhàng 丘壑hè嶙lín峋蔷qiāng薇斟zhēn酌矗chù立湛zhàn蓝迥jiǒng然不同伧cāng俗休憩qì二.重点作家作品。

Module1 Unit1 Let’s try to speak English as much as possible.重点短语:1.make a mistake 犯错误2.look up 查；查阅3.talk about 谈论...4.some advice 一些建议5.speak English 说英语6.in class在课上7.try to do sth 尽力做某事8.as...as possible 尽量...的9.write down写下；记下10.be good for... 对...有好处11.don’t need to do sth 没必要做某事12.agree with sb.同意某人重点句型1.We should always speak English in class.我们应该经常在课堂上讲英语。

Let’s +动词原形让我们做某事2.Why not do sth? = Why don’t sb. do sth?为什么不...(表提出建议)3.Don’t forget to do sth不要忘记做某事4.It’s a good idea to do sth.做某事是个好主意5.How about doing sth? 做某事如何？（表提出建议）Module1 Unit2 You should smile at her!单元短语：1.ask for请求(给予)2.basic questions 基本问题，主要问题3.Li Hao from Hubei来自湖北的李浩4.the meaning of the new words 新单词的意思5.each time 每次6.learn something new 学习新东西7.advise sb. to do sth. 建议某人做某事8.talk about sth. with sb. 和某人谈论某事9.be afraid to do sth. 不敢做某事10.speak to sb.和某人说话11.start a conversation 发起对话12.smile at sb. 对某人微笑13.forget them quickly 很快忘记它们14.four or five words a day 一天四五个单词15.be good at sth. 擅长……句型1.Watching films and listening to songs are great ways to learn English.看电影和听歌曲是学英语的很好的方法。

Units 1--6 复习要点一、Language goals 语言目标1. Talk about how often you do things 谈论做事情的频率。

2. Talk about your health. Make suggestions. 谈论健康话题以及提出建议。

3. Talk about future plans. 谈论未来的计划/打算。

4. Talk about how to get to places. 谈论到达某地的方式。

5. Learn to make invitations, say yes or no to invitations and give reasons.学会发出，接受和拒绝邀请并说出原因。

6. Learn to talk about personal traits and how to compare people.学会谈论个人品质以及如何比较人们。

二、各单元短语Unit 11. go to the movies = go to the cinema 去看电影2. look after = take care of 照顾3. surf the Internet 上网4. healthy lifestyle 健康的生活方式5. go skateboarding 去划板6. (be) in good health =（be）healthy 身体健康7. keep healthy = stay healthy = keep in good health 保持健康8. as for 至于9. exercise = take/do (much) exercise = play sports = do sports 锻炼，做运动10. eating habits 饮食习惯11. the same as 与什么相同12. once a month 一月一次13. be different from 不同14. twice a week 一周两次15. make a difference to 对什么有影响16. how often 多久一次17. although = though 虽然18. most of the students = most students 大多数学生19. activity survey 活动调查20. shop = go shopping = do some shopping 购物21. do homework 做家庭作业22. do housework 做家务事23. junk food 垃圾食物24. be good for 对什么有益25. be bad for 对什么有害26. want to do sth = would like to do sth = feel like doing sth. 想做某事27. want sb to do sth. = woud like sb to do sth. 想某人做某事28. try to do sth. 尽量做某事try doing sth. 试着做某try one's best to do sth. 尽力做某事29. come home from school 放学回家30. of course = certainly = sure 当然31. get good grades 取得好成绩32. hardly = not nearly = almost not=hardly ever 几乎不33. help sb.（to）do sth. = help sb. with sth. 帮助某人做某事34. a lot of = lots of = many /much 许多，大量的Unit 21. have a cold = catch a cold = have got a cold 感冒2. a sore back 背痛3. neck and neck 并驾齐驱，齐头并进4. have a stomachache 胃痛5. sore throat 咽喉痛6. lie down and rest 躺下休息7. see a dentist 看牙医8. drink lots of water 多喝水9. hot tea with honey 加蜂蜜的热茶10. a good idea 好主意12. I think so. 我认为如此。

英培教育教师辅导教案授课日期： 2016 年月日学员姓名刘婷年级八年级辅导科目数学学科教师老师班主任Amy老师授课时间教学课题八年级上册（1—6章复习）教学目标1.梳理八年级上册所有章节的知识点；2.了解重点章节的知识要点，以及大致的考题分布.教学重难点1.几何图形的证明与求值；2.一次函数的应用题.课堂教学过程课前检查作业完成情况：优□良□中□差□建议:教学内容八年级上册（1—6章复习）知识要点回顾：一、全等三角形（1.1-1.3）1.能够完全重合的两个图形叫全等形。

2.全等三角形的性质：（1）全等三角形的对应边相等；（2）全等三角形的对应角相等.3.全等三角形的条件：（1）两边和它们的夹角对应相等的两个三角形全等，简写成“边角边”或“SAS”；（2）两角和它们的夹边对应相等的两个三角形全等，简写成“角边角”或“ASA”；（3）两角和其中一角的对边对应相等的两个三角形全等，简写成“角角边”或“AAS”；（4）三边对应相等的三角形全等，简写为“边边边”或“SSS”；（5）斜边、直角边公理斜边和一直角边对应相等的两个直角三角形全等（可以简写成“斜边、直角边公理”或“HL”）.二、轴对称图形（2.1-2.5）1.轴对称：把一个图形沿着某一条直线折叠，如果它能够与另一个图形完全重合，那么这两个图形关于这条直线对称，也称这两个图形成轴对称，这条直线叫对称轴，两个图形中对应点叫做对称点2.轴对称图形：把一个图形沿某条直线折叠，如果直线两旁的部分能够完全重合，那么成这个图形是轴对称图形，这条直线式对称轴课堂教学过程3.垂直平分线：垂直并且平分一条线段的直线，叫做这条线段的垂直平分线4.轴对称性质：（1）成轴对称的两个图形全等；（2）如歌两个图形成轴对称，那么对称轴是对应点连线的垂直平分线；（3）成轴对称的两个图形的任何对应部分成轴对称；（4）成轴对称的两条线段平行或所在直线的交点在对称轴上.5.线段的对称性：（1）线段是轴对称图形，线段的垂直平分线是对称轴；（2）线段的垂直平分线上的点到线段两端距离相等；（3）到线段两端距离相等的点在垂直平分线上.6.角的对称性：（1）角是轴对称图形，角平分线所在的直线是对称轴；（2）角平分线上的点到角的两边距离相等；（3）到角的两边距离相等的点在角平分线上.7.等腰三角形的性质：（1）等腰三角形是轴对称图形，顶角平分线所在直线是对称轴；（2）等边对等角；（3）三线合一.8.等腰三角形判定：（1）两边相等的三角形是等边三角形；（2）等边对等角.9.直角三角形斜边上中线等于斜边一半.10.等边三角形判定及性质：（1）三条边相等的三角形是等边三角形；（2）等边三角形是轴对称图形，有3条对称轴；（3）等边三角形每个角都等于60°.三、勾股定理（3.1-3.3）1.直角三角形两直角边的平方和等于斜边的平方a²＋b²＝c².2.勾股定理逆定理：如果一个三角形三边a、b、c满足a²＋b²＝c²,那么这个三角形是直角三角形.3.勾股数：满足a²＋b²=c²的三个正整数a、b、c称为勾股数.四、实数（4.1-4.4）1.平方根：如果一个数的平方等于a，那么这个数叫做a的平方根，也称二次方根，如果x²=a，那么x叫做a的平方根.2.平方根的性质：（1）一个正数有两个平方根，它们互为相反数；（2）0只有一个平方根是0；（3）负数没有平方根.3.算术平方根：正数a的正的平方根叫a的算术平方根；0的算术平方根是0.4.开平方：求一个数a的平方根的运算，叫做开平方.5.立方根：如果一个数的立方等于a，那么这个数叫做a的立方根，也称三次方根，如果x³＝a，那么a是x的立方根.6.立方根的性质：（1）正数的立方根是正数；（2）负数的立方根是负数；（3）0的立方根是0.7.开立方：求一个数的立方根的运算，叫做开立方.8.实数包括：（1）有理数：有限小数或无限循环小数；（2）无理数：无限不循环小数.9.实数分为：正实数、0、负实数.ABCDHEFGBACEDOP五、平面直角坐标系（5.1-5.2）平面上互相垂直且有公共原点的两条数轴构成平面直角坐标系，水平方向的数轴称为x轴或横轴，竖直方向的数轴称为y轴或纵轴，它们统称坐标轴，公共原点O称为坐标原点，x轴上点的纵坐标为0，y轴上点的横坐标为0.六、一次函数（6.1-6.6）1.常量和变量：在某一变化过程中，数值保持不变的量叫做常量，可取代数值的量叫变量.2.函数：如果在一个变化过程中有两个变量x和y，并且相对于变量x的每一个值，变量y都有唯一的值与它对应，那么我们称y是x的函数，x是自变量，y是应变量.3.一次函数：如果两个变量x与y之间的函数关系可以表示为y=kx+b（k、b为常数且k≠0）的形式，那么称y是x的一次函数，当b=0时，y叫做x的正比例函数.4.一次函数y=kx+b（k≠0）的性质：（1）当k＞0时，y随x的增大而增大，经过一、三象限；（2）当k＜0时，y随x的增大而减小，经过二、四象限；（3）当b＞0时，直线与y轴交与正半轴；（4）当b＜0时，直线与y轴交于负半轴；（5）当b= 0时，直线经过坐标原点.5.一次函数与二元一次方程的关系：一般地，一次函数y=kx＋b图象上任意一点的坐标都是二元一次方程kx-y＋b=0的解；一二元一次方程kx-y＋b=0的解为坐标的点都在一次函数y=kx＋b的图象上.6.利用图象法解二元一次方程组的解：一般地，如果两个一次函数的图象有一个交点，那么交点的坐标就是相应的二元一次方程组的解.例题探究：1.已知在梯形ABCD中,AD∥BC,DE⊥BC于点E,交AC与点F,∠ACB=45°,连接BF,∠FBC=∠EDC（1）求证：BF=CD（2）若AB=5,BC=7,求梯形ABCD的面积2．如图，△ABC中，∠ABC=45°，过点C作CD⊥AB于点D，过点B作BM⊥AC于点M，BM交CD于点E，且点E为CD的中点，连接MD，过点D作ND⊥MD于点D，DN交BM于点N．2，求△BDE的周长；（1）若BC=2（2）求证：NE-ME=CM．3.已知，△ABC是边长3cm的等边三角形．动点P以1cm/s的速度从点A出发，沿线段AB向点B运动．（1）如图1，设点P的运动时间为t（s），那么t= （s）时，△PBC是直角三角形；（2）如图2，若另一动点Q从点B出发，沿线段BC向点C运动，如果动点P、Q都以1cm/s的速度同时出发．设运动时间为t（s），那么t为何值时，△PBQ是直角三角形？（3）如图3，若另一动点Q从点C出发，沿射线BC方向运动．连接PQ交AC于D．如果动点P、Q都以1cm/s的速度同时出发．设运动时间为t（s），那么t为何值时，△DCQ是等腰三角形？（4）如图4，若另一动点Q从点C出发，沿射线BC方向运动．连接PQ交AC于D，连接PC．如果动点P、Q都以1cm/s的速度同时出发．请你猜想：在点P、Q的运动过程中，△PCD和△QCD的面积有什么关系？并说明理由．4.先阅读第（1）题的解法，在解答第（2）题：（1）已知a,b 是有理数，并且满足等式a b a -+=-332235，求a,b 的值. 解：因为a b a -+=-332235，所以332)235+-=-a b a （ 所以52=-a b ，32=-a ，解得32-=a ，613=b .（2）已知x,y 是有理数，并且满足等式2417222-=--y y x ，求y x +的值.5.如图，长方形OABC 中，O 为平面直角坐标系的原点，A 点的坐标为（4，0），C 点的坐标为（0，6），点B 在第一象限内，点P 从原点出发，以每秒2个单位长度的速度沿着O-A-B-C-O 的路线移动（即：沿着长方形移动一周）．（1）写出点B 的坐标（______）；（2）当点P 移动了4秒时，描出此时P 点的位置，并求出点P 的坐标；（3）在移动过程中，当点P 到x 轴距离为5个单位长度时，求点P 移动的时间．6.一列快车从甲地驶往乙地，一列慢车从乙地驶往甲地，两车同时出发，设慢车行驶的时间为x （h ），两车之间的距离为y （km ），图中的折线表示y 与x 之间的函数关系.根据题中所给信息解答以下问题：（1）甲、乙两地之间的距离为 km ；图中C 的实际意义为 ； 慢车的速度为 ，快车的速度为 ；（2）求线段BC 所表示的X 与Y 之间的函数关系式，以及自变量x 的取值范围；（3）若在第一列快车与慢车相遇时，第二列快车从乙地出发驶往甲地，速度与第一列快车相同，请直接写出第二列快车出发多长时间，与慢车相距200km.（4）若第三列快车也从乙地出发驶往甲地，速度与第一列快车相同，如果第三列快车不能比慢车晚到，求第三列快车比慢车最多晚出发多少小时？课堂教学反馈随堂检测测试题（累计不超过20分钟）：道表现教学需：加快□保持□放慢□增加内容□教师反馈听课及知识掌握情况：老师课后评价：学生反馈学生评价：学生签名课后任务课后预习：课后复习：课后作业：教学签字：教务签字：。

MODULE 1词组：welcome to... 欢迎到... be going to do sth. 打算、计划要去做某事give sb. sth.=give sth. to sb. 给某人某物give you some advice给你一些建议(advice不可数) a piece of advice 一条建议follow /take one’s advice采用某人的建议ask for advice 请求建议ask (sb.) for sth. 请求(某人)获得…write down 写下，记下next to 紧挨着、在......旁边each other 彼此、互相translate... into 把...翻译成...help sb. with sth. 在某方面帮助别人help sb. (to )do sth.帮助某人做某事make a mistake = make mistakes犯错误send sth to sb.=send sb. sth. 寄某物给某人enjoy doing sth. = like doing sth. 喜欢做某事enjoy oneself = have a good time = have a great time = have fun 玩得愉快a great way to do sth. 做某事的好方法the meaning of sth. 某物的意思speak to (with) sb. 和某人说话lots of sth. = a lot of sth. 许多start a conversation 开始谈话take a deep breath 深呼吸一下catch\hold one’s breath屏住呼吸out of breath上气不接下气forget/remember to do sth. 忘记/记住去做某事(事情还未做过)Forget/remember doing sth. 忘记/记住已经做过某事（事情已经做过）ten words a day 每天八个单词place sth. in =put sth. in 把某物放在…里面the number of... ......的数目（后跟名词复数，动词用三单)a number of = many 大量，许多(后跟名词复数，动词用复数形式)be good for...对......有益look for sth. 寻找某物say hello to sb. 和某人打招呼make friends with sb. 与某人交朋友show / take sb. around... 带领某人参观... all the time 一直，总是invite sb.to do sth. 邀请某人做某事 learn from 向…学习for example 例如be good at = do well in 擅长于…句型：Why don't you do sth.=Why not do sth. 你为什么不做… / 为什么不做…It's a good idea to do sth.做某事是一个好主意It is + adj.+ to do sth. 做某事是怎么样的What else ? 还有什么呢？Thanks a lot.= Thank you very much . 非常谢谢How about doing sth. = What about doing sth. 做……怎么样Try to do sth. 尽力做某事Try not to do sht. 尽量不做某事It takes (took) sb. some time to do sth. 做某事花去某人时间语法：(一）一般现在时基本结构：①be动词；②行为动词否定形式：①am/is/are+ not;②此时态的谓语动词若为行为动词，则在其前加don't,如主语为第三人称单数，则用doesn't，同时还原行为动词。

2013 八上英语期中考试重点知识小结Unit 1 Where did you go on vacation?一．重点Anyone anywhere most something seem someone try difference dislike bored decide wonder wait enough wonderful everyone二．重点短：go on vacation stay at home go to the mountains go to the beachvisit museums go to summer camp quite a few study forgo out most of the time taste good have a good timeof course feel like go shopping in the past walk aroundtoo many because of one bowl of find out go ontake photos something important up and down come up so that三．重点句型Where did you go on vacation?I went to New York City.Did you go out with anyone?No, No one was here. Everyone was on vacation.Did you buy anything special?Yes, I bought something for my father.How was the food?Everything tasted really good.Did everyone have a good time?Oh， yes. Everything was excellent.四．用法：1. buy sth for sb./ buy sb. sth某人某物2.taste + adj. 起来⋯⋯新第一网3.nothing⋯.but +原V形.( )除了⋯⋯ 之外什么都没有4. seem + (to be) + adj看起来5. arrive in +大地方/ arrive at +小地方到达某地6. decide to do sth. 决定做某事7. try doing sth.做某事/ try to do sth. 尽力做某事8.enjoy doing sth. 喜做某事9.want to do sth. 想去做某事10.start doing sth. 开始做某事11.stop doing sth. 停止做某事12.look + adj 看起来13.dislike doing sth. 不喜做某事14.Why not do sth. 什么不做⋯⋯.呢？15. so + adj + that + 从句如此⋯⋯ 以至于⋯⋯16. tell sb. (not) to do sth.告某人（不要）做某事17. keep doing sth.做某事18. forget to do sth.忘去做某事/ forget doing sth忘做某事五．重点法1，复合不定代2，一般去的与不Unit 2 How often do you exercise?一．重点Hardly twice maybe percent through die magazine than once full health although together dentist howeveralmost二．重点短：help with housework go shopping on weekends how often hardly ever once a week twice a month go to the movies every day use the Internet be free have dance and piano lessons swing dance play tennis stay up lateat least go to bed early play sports be good for go campingin one’ s free time not ⋯ .at all the most popular such as go to the dentistmore than old habits the hard less than三．重点句型What do you usually do on weekends? What do they do on weekends?What does she do on weekends? How often do you go to the movies? How often does he watch TV?Do you go shopping?四．用法：新课标第一网I always exercise.They often help with housework.She sometimes goes shopping.I go to the movies maybe once a month. He hardly ever watches TV .No, I never go shopping.1. help sb. with sth帮助某人做某事2.How about ⋯ ?⋯.怎么？ / ⋯好.不好？3. want sb. to do sth.想某人做某事4.How many + 可数名复数 + 一般疑句⋯.有多少⋯ ..5.主 + find+ that从句⋯⋯6.It ’ s + adj.+ to do sth.做某事是⋯.的7. spend time with sb.和某人一起度光8. ask sb. about sth.向某人某事9. by doing sth.通做某事10. What’ s your favorite⋯..?你最喜的⋯⋯ 是什么？11 start doing sth.开始做某事12. the best way to do sth.做某事的最好方式五．重点法：度副Unit3 I ’m more outgoing than my sister一．重点outgoing loudly hard-working competition clearly talented care necessary though reach break share similar better quetly which win truly serious touch laugh loud information二．重点短1. more outgoing2. as...as...3. the singing competition4. the most important5. be talented in music6. the same as7. care about8. be different from9. be like a mirror10. as long as11. bring out12. get better grade13. reach for14. touch one s heart’15. in fact16. make friends17. be good at18. the other19. be similar to20. be good with三．重点句型Both Sam and Tom can play the drum ,but Sam plays them better than Tom.Are you as friendly as your sister ?I am shy so it ’s not easy for me to make friends. 新|课|标|第|一|网四．用法：1. have fun doing sth.2. want to do sth.3. as + 形容或副的原+ as4. be good at doing sth5. make sb. Do sth.6. It’形s+容+ for sb. To do sth..享受做某事的趣想要做某事与⋯一⋯擅做某事某人做某事某人来，做某事是⋯⋯的五．重点法：形容与副的比Unit 4 What ’s the best movie theater一．重点Comfortable close choose fresh creative winner everybody poor seat song carefully meal talent prize example give 二．重点短：so far 到目前止，迄今止no problem没什么，客气have⋯ .in common有相同特征（想法、趣等方面）相同be up to 是⋯ .的all kinds of⋯ .. 各种各的⋯⋯play a role作用，有影响make up造（故事、言等）for example例如take ⋯ ..seriously真待not everybody并不是每个人close to 离⋯ .近more and more越来越⋯⋯三．重点句型：1.It has the biggest screens.2.The DJs choose songs the most carefuuly.3.How do you like it so far? 到目前止，你它怎么？4.Thanks forget telling me.5.Can I ask you some questions?四．用法⋯⋯ .Can I ask you some一网新课标第How do you like ⋯⋯ . 你⋯⋯怎么Thanks fpr doing sth.What do you think of⋯⋯ ..much + 形容或副比⋯⋯ .得多watch sb do sth看某人做某事play a role in doing sth.做某事的作用one of +可数名复数⋯ ..之一⋯⋯五．重点法：形容和副最高Unite 5 Do you want to a game show?一．重点：News plan discussion happen expect meaningless action culture appear rich might reason unluckyready educational hope stand may joke cartoon famous become successful main film lose army二．重点短：find out be ready to dress up take sb. place do a good jobthink of game show learn from talk show soap operago on watch a movie one of⋯..watch a movie try one’ s besta pair of as famous as look like around the worldhave a discussion about one day such as a symbol of something enjoyable interesting information三．重点句型：----What do you think of talk shows?---- I don’ t mind them.I hope to be a TV reporter one day.How about you?四．用法let sb. do sth.hope to do sth.expect to do sth.be ready to do sth.五．重点法：不定式做plan to do sth.happen to do sth.How about doing⋯⋯try one’ s best to do sth.Unit 6 I’ m going to study computer science一．重点Cook engineer driver pianist college medicine university article foreign question meaning promise improve hobby own doctor education send discuss beginning physical agree personal二．重点短：grow up every day be sure about make sure send ⋯ to ⋯be able to the meaning of different kinds of the meaning ofin common at the beginning of write down have to do withtake up hardly ever too ⋯ to ⋯三．重点句型X|k | B| 1 . c|O |mWhat do you want to be when you grow up?How are you going to do that ?四．用法want to do sth. practice doing sth. learn to do sth. promise to do sth. remember to do sth. love to do sth.be going to +原形keep on doing sth. finish doing sthhelp sb. to do sth. agree to do sth.新课标第一网系列资料 五．重要法：be going to的用法。