小学英语考试重难点知识

小学英语考试重难点知识

　　一、语法易错点

学习啦在线学习网 　　1. a, an的选择: 元音音素开头的单词用an,辅音音素开头的单词用a.

　　2. am , is , are的选择: 单数用is , 复数用are. I 用 am , you 用 are.

　　3. have , has 的选择: 表示某人有某物.单数用has , 复数用have. I ,you 用 have .

　　4. there is, there are 的选择:表示某地有某物,某人.单数用there is , 复数用there are.

　　5. some, any 的选择:肯定句用some, 疑问句和否定句用any.

学习啦在线学习网 　　6. 疑问词的选择:what (什么) who (谁) where (哪里) whose (谁的) why(为什么)when(什么时候)which(哪一个)how old (多大) how many (多少)how much(多少钱)

　　二:小学英语形容词性物主代词

　　1、形容词性物主代词8个：

　　My your his her its our your their

　　我的你的他的她的它的我们的你们的他(她、它)们的

　　2、形容词性物主代词的特点：

　　1)译成汉语都有"的" eg:my 我的 their 他们的

学习啦在线学习网 　　2)后面加名词：eg:my backpack his name

　　3)前后不用冠词 a an the

学习啦在线学习网 　　This is a my eraser(错误)

学习啦在线学习网 　　That is your a pen(错误)

学习啦在线学习网 　　It's his the pen(错误)

　　3、I(物主代词)my you(物主代词)your he (物主代词)her we (物主代词) our

学习啦在线学习网 　　注：在变物主代词时，把原题所给的词加上的，再译成单词就可以了。

　　三:动词过去式

　　动词的过去式的构成规则有:

　　A,规则动词

学习啦在线学习网 　　① 一般直接在动词的后面加ed:如 worked , learned , cleaned , visited

　　② 以e结尾的动词直接加d:如 lived , danced , used

　　③ 以辅音字母加y结尾的动词要改y为i再加ed(此类动词较少)如 study – studied carry – carried worry – worried (注意play,stay不是辅音字母加y,所以不属于此类)

　　④ 双写最后一个字母(此类动词较少)如 stopped

　　B,不规则动词(此类词并无规则,须熟记)小学阶段要记住以下动词的原形和过去式:sing – sang , eat – ate , see – saw , have – had , do – did , go - went , take - took , buy - bought , get - got , read - read ,fly - flew , am/is - was ,

学习啦在线学习网 　　are - were , say - said , leave - left , swim - swam , tell - told , draw - drew , come - came , lose - lost , find - found , drink - drank , hurt - hurt , feel - felt

　　四:动词现在分词详解

　　① 一般的直接在后面加上ing , 如doing , going , working , singing , eating

学习啦在线学习网 　　② 以e 结尾的动词,要先去e再加ing ,如having , writing

　　③ 双写最后一个字母的(此类动词极少)有:running , swimming , sitting , getting

　　五、小学英语一般疑问句

学习啦在线学习网 　　1、一般疑问句最基本的变法：be 提前用问号读升调

　　2、my变成your our变成your I am / We are 变Are you I can 变Can you

　　3、注意人名不论放在什么位置都要大写 Tom is a student。Is Tom a student?

　　4、一般疑问句翻译成汉语都有"吗"?

学习啦在线学习网 　　1)This is my English teather. Is this your English teather?

　　2)It is our school. Is it your school?

学习啦在线学习网 　　3)We are students. Are you students?

　　4)I can sing. Can you sing?

　　六:句型专项归类

学习啦在线学习网 　　1.肯定句:是指用肯定的语气来陈述的句子,

　　如:I'm a student.

学习啦在线学习网 　　She is a doctor.

　　He works in a hospital.

学习啦在线学习网 　　There are four fans in our classroom.

　　2,否定句:含有否定词或表示否定意义词的句子,

　　如:I'm not a student.

　　He does not (doesn't) work in a hospital.

　　There are not (aren't) four fans in our classroom.