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1、六年级下册英语期中复习知识点梳理Unit 1 How tall are you?-：单元内出现的比较级younger （young的比较级）更年轻的older （old的比较级）更年长的taller （tall的比较级）更高的shorter （ short的比较级）更矮的;更短的longer （long的比较级）更长的thinner （thin的比较级）更瘦的会heavier （ heavy的比较级）更重的bigger （big的比较级）更大的smaller （ small的比较级）更小的stronger （ strong的比较级）更强壮的smarter（smart的比较级）更聪明的lower
2、（low的比较级）更低的clearer（clearer的比较级）更清澈的brighter （bright的比较级）更明亮的二：其他词汇goalkeeper守门员 teamwork团队合作 excellent出色的 dinosaur恐龙hall大厅 catch接住 reach达到metre米（美式英语:meter） than比both两个都kilogram 千克;公斤 countryside 乡村shadow阴影;影子become开始变得;变成三：比较级变化规则一般形容词-一词尾+e rtall taller高的更高的short shorter矮的/短的更矮的/更短的以e结尾的形容词一词尾+rl
3、arge-larger大的更大的以重读闭音节结尾，辅+元+辅一双写最后一个辅音字母+erbig-bigger大的更大的thin thinner瘦的更瘦的辅音字母+y结尾一改y为i+erhappy- -happier开心的更开心的heavy- -heavier重的更重的其它双音节和多音节词皆在前面一加单词moreodelicious more delicious不规则变化：good/well better四：句型1. Thats the tallest dinosaur in this ha 11.那是这个厅里最高的恐龙。句型:主语+ be动词+ the +形容词最高级（+名词）+比较的范围2.
4、 Its taller than both of us to get her.它比我俩加起来还高。句型:A+ be动词+形容词比较级+ than+ B.3. How tllarle you?你有多高?- -Im 1.65 metres.我身高 1.65 米。句型:一Howtall + be 动词+主语？一主语+be动词+数字+长度单位.4. What size are your shoes, Mike?一Size 37 号。句型:What size+be动词+衣服/鞋帽？-Size+具体号码（数字）5. How heavy are you?你体重多少？-m 48 klgamns我体重48公斤。
5、句型：How heavy +be动词+主语？一主语+be动词+数字+重量单位。2.其它句型:1. Thats the tallest dinosaur in this hall.2. Its taller than both of us together.3. Your feet are bigger than mine.4. There are more dinosaurs over there.5. Who is taller than you?6. You are becoming a big beautiful bird.7. The sun gets lower and lower,
6、 but my shadow gets longer and longer.范文：描述自己的一位朋友（用比较级描述）I have a good friend.His name is John.Hes 11 years old.He s older than me. He s tall.Hes l.GOmetres.rml.SOmetres.rmshorterthanhim.He 53 kilograms and V m 47 kilograms. He is heavier than me. We bothlike playing sports. Hefs good at basketball
7、. But I do better in ping-pong. We laugh and play together and he always helps me. I like him.Unit 2 Last weekend一、重点单词clean打扫cleaned （ clean的过去式）打扫 stay停留 -stayed （ stay的过去式）停留 wash洗washed （ wash的过去式）洗watch 看watched （ watch 的过去式）看have患病had （ have的过去式）患病;得病sleep睡觉slept （ sleep的过去式）睡觉read 读read （read
8、/ri:d/的过去式）读see看见saw （ see的过去式）看见last上一个的yesterday昨天 before在之前二.重点短语clean my room打扫我的房间 stay at home呆在家里 go boating 划船 see a film看电景乡 climb a mountain 爬山 cook noodles 面条三,重点句型wash my clothes 洗衣服watch TV看电视read a book 读书have a cold 感冒cooked dinner 做饭1. How was your weekend?你周末过得怎么样？2. It was good/fin
9、e/ok, thank you彳艮好,谢谢!3. What did you do last weekend?你上个周末干了什么？1.1 stayed at home with your grand ma.我和你奶奶呆在家里.（with 和谁）5. Did you do anything else?你还做了其他什么事吗？6. Yes, I cleaned my room and washed my clothes.是的,我扫了房间,还洗了衣服。7.1 want to buy the new film magazine.我想买期新的电影杂志。8.Did you see a film?你看电影了吗？
10、Noz I didn t .1 had a cold. I stayed at home all weekend and slept.没有，我感冒了。整个周末 都呆在家里睡觉。（肯定回答Yes, I did.）四,重点语法 一般过去时态1、表示过去某一时间所发生的动作或存在的状态。一般过去时也表示过去经常或反复发生的动作， 谓语动词要用一般过去式,常和表示过去的时间状语连用。如：yesterday（昨天）yesterday morning （昨天早上），the day before yesterday （前天），last night （昨晚），last week （上周）z last mont
11、h （上个月）,last year （去年）,a moment ago （冈（J才）,just now （冈!才;眼下）,two days ago （两年前）,a week ago, two months ago （两个月前）,in 1990 （在 1990 年），in those days （在那些日子里）等。如：I was born in如90.（我出生在1990年）。When did you go to the park?(你是什么时候去的公园)。I went to the park last week.(我是上周去的公园)在上面的句子中第一句属于be动词的一般过去时态；第二句和第三句属
12、于实义动词的一般过去时 态。2、Be动词的一般过去时态在没有实义动词的句子中使用be动词,am is的过去式为was; are的过去式为were.构成：肯定句：主语+was (were) +宾语如：I was late yesterday.昨天我迟到了。否定句：主语+was (were) +not+宾语如：We werent late yesterday.我们昨天没迟到。疑问句：Was (Were) +主语+宾语如：Were you ill yesterday?你昨天病了吗？肯定回答：Yes, I was.是的，我病了。否定句：No, I wasnt.不，我没病。特殊疑问句：特殊疑问词+was
13、 (were) +主语+宾语如：When were you born?你是什么时候出生的?What did you do yesterday / last weekend ?你昨天/上个周末干了什么？I did my homework .我做了我的家庭作业。3、实义动词的一般过去时态肯定句要使用动词的过去式，否定句和疑问句要使用助动词d。和does的过去式did.肯定句为：主语+动词过去式+宾语如：I went home at nine oclock yesterday.我昨天九点钟回的家。否定句：主语+didnt +动词原形+宾语如：I didnt go home yesterday.我昨天
14、没回家。疑问句：Did +主语+动词原形+宾语如：Did you go home yesterday?你昨天回家了吗？肯定回答：Yes, I did.是的,我回了。否定回答：No, I didnt.不，我没回家。4、助动词和情态动词过去式如下：shall- should （将要）用于第一人称单数will- would （将要）用于所有人称can ?could （能，会）may- might （可以）must- must （必须）have to- had to （不得不）助动词和情态动词的过去时态要使用他们的过去式，后面的动词还使用原形。 如：I had to do my homework ye
15、sterday.昨天我不得不做作业。5、一般过去时态由动词的过去式表示。Unit 3 Where did you go?一.重点单词（过去式）go 去went去 hurt受伤一hurt 受伤eat 吃-ate 吃take一took 拍照buy 买-bought 买fish钓鱼；捕鱼ride骑-rode骑go camping 里予营-went camping里予营go fishing 去钓鱼-went fishing 去钓鱼take pictures 照相-took pictures 照相buy gifts 买礼物-bought gifts 买礼物二、重点短语ride a horse 骑马-ro
16、de a horse 骑马ride a bike骑自行车-rode a bike骑自行车hurt my foothurt my foot 我的脚受伤eat fresh foodate fresh food 吃新鲜食物far from远离 look like看起来像三.重点句型1 .What h叩pened?怎么了 ？2 .Are you all right?你还好吧？3.1m OK now.我现在没事了。4.Where did you go yesterday?昨天你去哪儿了 ？ I went to a park.我去公园了。1.1 t looks like a mu Ie.它看起来像头骡子。
17、6 .Did you go to Turpan? Yes,we did.你们去吐鲁番了吗？是的，去了。7 .Who did you go with? My parents and my uncle.你和谁一起去的？我父母和我叔叔。8 .How did you go there?你们怎么去的？9 .We went there by plane.我们做飞机去。10 .Sounds great听上去不错。五、重点语法动词过去式的构成规律（一）规则动词的过去式1、一般情况下,在动词原形后面加-ed ;如:looklooked play-played cleancleaned cook-cookedst
18、aystayed ;2、以不发音e结尾的动词,在词尾直接加-d ;如：liveTived useused likeTiked ;3、以辅音字母+ y结尾的动词,先将y改为i，再加-ed ;如：study-studied trytried flyflied4、以重读闭音节（即辅音+元音+辅音）或r音节结尾，末尾只有一个辅音字母的动词，要先双写 这个辅音字母后，再加-ed0如:stopstopped plan-planned ;（二）不规则动词的过去式1、改变动词中的元音；beginbegandrinkdrank comecameeatate growgrewrunranknowknew winw
19、on speakspoke taketook writewrote get-got2、变词尾的-d 为-t ; build-built lendlent sendsent spend-spent bend-bent3、与动词原形一样；cutcut put-put cost-cost hurt-hurt shut-shut4、变-ay 为-aid （少数动词）;say-said pay-paid lay-laid5、采用不同词根；sell-sold teachtaught buybought6、其他。如:am/iswas arewe re have/hashad dodid一般过去时态的三变技巧
20、一变：肯定句变为否定句【技巧1】当句中含有情态动词或助动词could , would , should等时，可直接在其后面加not构 成否定句。例如：I could get you a concert ticket. I could not / couldnt get you a concert ticket【技巧2当句中含有系动词was , were时，可直接在其后加not构成否定句。例如：I was on the Internet when you called me. I was not / wasnft on the Internet when you called me.【技巧3当句
21、中谓语是除情态动词、助动词、系动词was, were以外的动词时,在该动词之前加 did not / didnt,动词还原,构成否定句。例如：The famous singer sang some Chinese songs. The famous singer did not / didnt sing any Chinese songs.二变：陈述句变为一般疑问句【技巧1移动词语的位置。将was , were, could , would , should等移到句首。例如：He could pack his things himself. Could he pack his things h
22、imself?【技巧2】添加助动词did。谓语是除情态动词、助动词、系动词was, were以外的动词时，在主 语之前加did ,动词还原。例如：Mr Li looked very old. Did Mr Li look very old?三变：陈述句变为特殊疑问句【技巧1确定疑问词：人who / whom，物what,地点where ,时间when / what time ,原 因why ,频率how often ,长度how long ,距离how far等等。例如：They gave the concert last night When did they give the concert?【技巧2】辨认结构形式：疑问词+情态动词/助动词/was/were/did +主语+.?例如：The accident happened near the station. Where did the accident happen?