四年级下册英语课件-期末复习重点 人教（PEP）（2018秋） (共25张PPT).ppt

1、小学英语四年级下期末复习Unit 1v 知识点1.在几楼上，要用介词on,如on the first floor.在一楼on the second floor.在二楼 2.介绍近处的东西用this is，This is my computer.介绍远处的东西用 that is，That is your computer.3.询问物品的数量：用how many？：多少？how many有多少How many books do youhave?多少书你有翻译：你有多少本书？Unit 1 4.表示一个时，可用a或者an.元音字母前用an,辅音字母前用a.元音字母（a.e.i.o.u）如：an app

2、le 一个苹果 an orange 一个橙子 a pear 一个梨 a dog 一只狗 5.用Is this？Is that？提问时，常用肯定回答是：Yes,it is.否定是：No,it isnt.如：Is that your computer -Yes,it is是的，它是/No,it isnt.不，它不是句型转化v 一般疑问句的变化一调二改三问号This is a computer.Is this a computer?v 肯定回答Yes,it is.v 否定回答No,it isnt.v 在哪里？Where is?It is on the first/second floor.v 有多少

3、？How many可数名词的复数？It is 数字.They are 数字.Unit 1v 对应词 my（我的）-your（你的）I（我）-you（你）our（我们的）-your（你们的）；this（这，这个）-that（那，那个）；here（这儿）-there（那儿）；yes（是的）-no（不是）；come（来）-go（去）；teacher（老师）-student（学生）；boy（男孩）-girl（女孩）；his（他的）-her（她的）；Unit 2v 知识点1.同义句：What time is it?=Whats the time?现在几点了？2.Lets 用法：Lets+动词原形，翻译：

4、让我们 如：Lets go to school.3.Its time for :是时间后跟名词。Its time to:是时间后跟动词原形。如：Its time for English class.英语课 Its time to have English class.上英语课Unit 3v 知识点 1.对应词：put on（穿上）-take off（脱下）cold（寒冷的）-hot（炎热的）warm（温暖的）-cool（凉爽的）2.表示天气词 名词形容词 rain 雨 +y rainy 下雨的 snow雪 +y snowy 下雪的 wind 风 +y windy 有风的 cloud 云 +y

5、cloudy 有云的 sun 阳光 +ny sunny 晴朗的Unit 3 3.一般疑问句Can I？(我可以)肯定回答：Yes,you can.(是的，你可以)否定回答是：No,you cant.（不，你不可以）4.询问天气：Whats the weather like？翻译：天气怎样某个地方的天气要用Whats the weather like in+地名？如：Whats the weather like in New York?翻译：纽约的天气怎么样？Unit 4v 知识点 1.复数形式 sheep-sheep（绵羊）hen-hens（母鸡）lamb-lambs（羊羔）goat-goat

6、s（山羊）cow-cows（奶牛）horse-horses（马）goose-geese（鹅）foot-feet（脚）tooth-teeth（牙齿）2.可数名词变复数的规则：（1）一般情况下，在单数名词词尾加“s”.如：cat-cats dog-dogs book-books ruler-rulersUnit 4（2）在以s,ss,x,sh,ch 结尾的名词后面加“es”,如：box-boxes peach-peaches bus-buses class-classes（3）在以o结尾的单词后面加“es”,如：tomato-tomatoes potato-potatoes（4）以元音字母加y结尾

7、的名词，直接加“s”如：boy-boys toy-toys day-days（5）以辅音字母加y结尾的名词，去掉y后加“ies”,如：baby-babies lady-ladies butterfly-butterflies（6）以f,fe结尾的名词，去掉f或fe后加“ves”,如：shelf-shelves leaf-leaves knife-knivesUnit 4 2.I like后面要加可数名词的复数形式或者不可数名词，如：I like apples.我喜欢苹果。I like chicken.我喜欢鸡肉。Unit 4 3.（1）特殊疑问句：What are these?What are

8、 those?What are they?在回答时，都要用“They are”What is this?What is that?What is it?在回答时都要用Its a（an）（2）一般疑问句：Are these？Are those？Are they？的回答形式也都是一样的，肯定回答：Yes,they are.否定回答：No,they arent.一般疑问句：Is this a（an）？Is that a（an）？Is it a（an）？的回答形式也都是一样的，肯定回答：Yes,it is.否定回答：No,it isntunit 5:My clothes我的衣服：你能说多少件出来？句型

9、转化*How many 与 How much 的区别？How many+可数名词复数？（问数量）How many pens are there?How much+谓语+主语？（问价钱）How much is the skirt?How much are these dresses?unit 6：shopping本单元主要学习关于购物。v 对划线部分提问v 技巧：它问什么，就用什么疑问词1、It is red.What colour is it?2、The T-shirt is Marys.Whose is the T-shirt?3、Marys T-shirt is blue.Whose T-

10、shirt is blue?v 对划线部分提问It is rainy in Beijing.What is the weather like in Beijing?The T-shirt is thirty yuan.How much is the T-shirt?I have thirty pens.How many pens do you have?连词成句题1.先找主语有I先找I，没I找he,she,it 和we,you,they或找疑问词what,which等2.找动词be(am is are)或实意动词（like,have,go等等）3.最后写时间，地点等介词四.连词成句。1.wan

11、t,boots,I,a pair of (.)2.I,you,can,help (?)3.much,how,is,it (?)4.your,skirt,is,this (?)I want a pair of boots.Can I help you?How much is it?Is this your skirt?四.连词成句。1.What,they,are,colour (?)2.How,cows,you,have,do,many (?)3.at,look,hens,the (.)4.farm,this,so,big,is (.)What colour are they?How many

12、cows do you have?Look at the hens.This farm is so big.选择题（）1.Lets_to the zoo.A.goes B.go C.going（）2.Look_those thin horses.A.in to B.to C.at ()3.Are these _?A.sheeps B.sheep C.sheepes ()4.What are they?A.They are dogs.B.There are two dogs.C.Its a dog.()5.Are these hens?A.Yes,they are.B.Yes,these are

13、.C.No,these arent.BCBAA()6.How many eggs?-_.A.Two yuan.B.I dont know.C.They are eggs.()7.Look,the pig is very _.A.long B.yummy C.fat()8.-_do you see in the farm?-I see many cows there.A.How many B.What C.Where()9.-A _ can fly in the sky.(在天空飞)A.hen B.duck C.bird()10.We get eggs from_.A hens.B.horses

14、 C.donkeysBCBCA二.选出不同种类的单词。()1.A.red B.sneakers C.boots D.sandals ()2.A.big B.small C.slippers D.long ()3.A.music B.sandals C.English D.Chinese ()4.A.board B.light C.boots D.fan ()5.A.jacket B.shirt C.dress D.sneakers ()6.A.boots B.warm C.cold D.rainyACBCDA三.单选1._ your sneakers.Run in the park.A.Put on B.Put C.On2._ I help you?A.Is B.Do C.Can3.I want _ boots.A.pair of B.a pair of C.a4.Put on your slippers._ in your room.A.Dance B.Run C.JumpACBA