人教版PEP四年级下学期英语知识点.doc

人 教 版四 年 级 下 册 英语知识点高湾中心小学 刘 莹一、语音1. a在单词中的发音：ei cakesnakegrapesface / / applebagcathat 2. e在单词中的发音：i wemeweheshe/ e eggbeddeskpen 3. i在单词中的发音：ai bikericekiteice-cream / / i milkfishpigwindows 4. o在单词中的发音：uholehomenoserose/ boxfoxorangelock 5. u在单词中的发音：ju:studentcutemusictube / umbrellatoothbrushcupbus 二、词汇 (一)四会(会听会说会读会写)单词 1、computer boardfanlight /thisismythatyour teachers deskpicturewallfloor /yesit 2、onetwothreefourfivesixseveneightnineten MathChineseEnglishP.E.music /whattimeits=it is oclock forclass 3、jacketshirtskirtdressT-shirt redblueyellowgreenwhite /nonotcolour 4、warmcoldcoolsnowysunny /today jeanspantssocksshoes /lets=let us playfootball 5、bigsmalllongshort / how much applebananapearorangewatermelon/arethey 6、horsecatrabbitpigduckdog eleventwelvethirteenfifteentwenty /how manythere arent=are not (二)会听、会说、会认、会读词汇 1、playground / garden / teachers office / library / canteen welcometoourmanyclassatplease art room / computer room / washroom / music room / gym / TV room 2、lunch English class music class breakfastdinnerP.E. class get upgo to schoolgo homego to bedready 3、weatershorts so theyre=they are 4、hotweatherrainywindycloudyhellohibye 5、colourfulprettycheapexpensivehelpsneakersslipperssandalsboots Forall rightthem 6、sheephenlambgoatcowfattomatocucumberpotatoonioncarrot 三、句型 （会读、会翻译、会回答）(一)Lets learn部分 1、Where is the canteen?Its on the first 。 Where is the art room?Its on the second floor. 2、What time is it ?Its nine oclock. Itstime for English class . Its time to go to school. 3、I like the white sweater with the green skirt.I like the blue dress. Where are my socks? What colour? White. 4、This is the weather report. Its cool in Lhasa . Heres the world weather .Its rainy in London. 5、Look at that dress.Its pretty.Yes.Itis . Can I help you? Yes.I want a pair of sneakers. 6、What are they? They are goat. （二）Lets talk部分（会读、会翻译、会回答） 1、Welcome to our school! Thisis the teachers office. How many students are there in your class? Forty-five. Do you have a library? Yes.This way ,please. Is this the library?Yes, it is.Is that the art room?No,it isnt. Your school is beautiful /cool. 2、School is over. Lets go to the playground. OK.Lets run. Hurry. Its time to get up. Breakfast is ready!Its time for English. Im ready. 3、 Whoseis this ?Itsyourbaby brothers. Where are they? These are your baby pants. Wow! Theyre so small. Our neighbour has a new baby. 4、 Can I wear my new shirt today?No,you cant.Its cold. What are you doing?Not much. Whats the weather like in Beijing? Its snowy today. Whats the matter? Its windy now. I have to close the window. 5、 Look at that dress. Its colourful. Its very pretty. Can I help you?Yes ,please. What size?Size five. How much is this dress ? Its eighty-five yuan. Well take it. Oh,thatstoo expensive. Are they all right?Yes ,they are. 6、Oh, this farm is so big. Are they sheep/horses/donkeys? No, they arent. How many cows do you have? I dont know./One hundred. Are these tomatoes? Yes, they are. /No,they arent. Are those potatoes? Yes, they are. /No,they arent. What are they?Theyre onions. Are those cucumbers? Yes, they are. (三)Read and write部分（会读，会听，会写） 1、This is my computer.That is your computer. Is this a teachersdesk . Yes ,it is . 2、What time is it ?Its two oclock. ItsIts time for math class. 3、Is this your T-shirt? No,its not.What colour is it ? Its white. 4、 Its warm today. Lets play football. Its cool.Is it cold? 5、 How much is it ? Its ten yuan. How much are they? Theyre three yuan. 6、 Are they ducks? No, they arent. How many horses are there? Twelve.第一单元：一、对应词my your I you our-your 我的-你的 我-你 咱们的-你们的this that here there 这个-那个 这儿-那儿yes-no come-go his-her teacher-student boy-girl二、知识点1、示意在多少楼上，要用介词on，如on the first floor.在一楼。the first示意第一的，序数词在运用时前面肯定要加the,示意事物的陈设顺序。2、介绍离自己近的事物时用this is.,介绍离自己比较远的事物时用that is如：This is my computer.这是我的计算机。That is your computer.那是你的计算机。3、How many?多少? 用来询问物品的数量有多少，后面只能跟名词的复数形式。如How many books do you have?你有多少本书?4、当示意有一个时，名词的前面可以用a或许an.元音a e i o u前用an,辅音前用a. 如an apple一个苹果 an orange一个橙子a pear一个梨 a dog一只狗5、当用Is this? Is that?提问时，一般用肯定回答是：Yes,it is.否认是：No,it isnt.第二单元：1、同义词：supper=dinner晚饭2、同义句：What time is it?=Whats the time? 几点了?4、lets前面直接跟动词的原形。如：lets go！让咱们走吧！lets clean the classroom.让咱们清扫教室吧！5、Its time for后面跟名词。如：Its time for dinner.该吃晚饭了。Its time for Englishclass.该上英语课了。Its time to后面跟动词。如：Its time to eat dinner.该吃晚饭了。Its time to have English class.该上英语课了。第三单元：1、对应词：put ontake off white-black thesethose 穿上-脱下 白色-黑色 这些-那些2、特殊疑问词what colour?什么颜色? 用来问物体的颜色，回答时肯定要有示意颜色的词语。如：What colour is your bag? Its blue.3、who和whose的区别：who谁。用来问人是谁。如：Who is that girl?那个女孩是谁?She is my sister.她是我的姐姐。Who is that tall man? 那个高个子男人是谁?He is my father.他是我的爸爸。whose谁的。用来询问物品是谁的。在回答whose引领的效果时，假设答案有人名，要在人名的后面加s,其中的s示意”某人的”如：Whose shirt is this?这是谁的衬衣？ Its mikes.它是mike的。Whose bag is blue?谁的书包是蓝色的?My bag is blue.我的书包是蓝色的。4、have(第一人称第二人称) has（第三人称） 5、pants, socks, shoes, shorts ,jeans这些单词都是成双成对出现的，所以在句子中一般都是复数形式。如：These are my shoes.这是我的鞋子。Those are your socks.那是你的袜子。6、人称代词和名词性物主代词对应：我I 我的my你you 你的your他he 他的his她she 她的her咱们we 咱们的our你们you 你们的your他们they 他们的their她们they 她们的their人称代词一般在句中用作主语。第四单元：一、对应词：close-open put on-take off cold-hot warm-cool 寒冷的-炎热的 温暖的-凉爽的复数形式：foot-feet(脚)二、示意天气的多少个描画词都是同是由相应的名词变迁而来的，它们的对应形式是：名词形式描画词形式rain雨rainy下雨的snow雪snowy下雪的wind风windy有风的cloud云cloudy有云的sun阳光sunny晴朗的三、一般疑难句Can you?的回答形式有两种，肯定回答是：Yes,Ican.否认回答是：No,I cant.一般疑难句can I?的回答形式也有两种，肯定回答是：Yes,you can.否认回答是：No,youcant.四、同义词：how about?=what about?怎么样?五、当问某个地方的天气如何时，要用Whats the weather like in+地名?如：whats the weather like inbeijing?北京的天气怎么样?第五单元：一、Can I help you? 是一般购物时，售货员的礼貌用语。二、how much与how many的区别：1、how much意思是多少钱?用来问物品的价格。在回答时一般要有示意价格的单位。如：问一件物品的价格时用How much is?How much is this jacket?这件夹克衫多少钱?Its forty-five yuan.它是45元。问多件（复数）物品的价格时用How much are?How much are these books? 这些书多少钱?They are ninety-nine yuan. 它们是99元。2、how many意思是多少。用来询问物品的数量有多少，前面跟名词的复数形式，回答时一般数字前面没有单位。如：How many cows do you have? 你有多少头奶牛?I have twelve.我有12头。How many horses are there? 那儿有多少匹马?There are twelve.那儿有12匹。第六单元：一、复数形式sheep-sheep(绵羊) hen-hens(母鸡) lamb-lambs(羊羔) goat-goats(山羊) cow-cows(奶牛) horse-horses(马) goose-geese(鹅) foot-feet(脚) tooth-teeth(牙齿)二、可数名词变复数的规定：1、一般状况下