5A期末复习知识点梳理
一、名词 (单数,复数,不可数) 1. 单数 a house , a bed
an art room , an English teacher , an e-friend/email an idea ,
an umbrella ( a.e.i.o.u)
2. 复数 1.一般直接+s:bears,students,
2. 以s. x. sh.ch结尾,加es:bus-buses, box-boxes,
3. 以“辅音字母+y”结尾,变y为i,加es:library—libraries
hobby---hobbies 4.不规则名词复数: man-men, woman-women, policeman-policemen child-children foot-feet,
3. 不可数 soup, milk, bread ,juice,tea , rice …
二.人称代词 分为:主格 和 宾格 主格 宾格 我 I me 我们 we us 你/ 你们 you you 他 he him 她 she her 它 it it 他们 they them 1.主格用来作句中的主语,例:They are doctors. 2.宾格用在动词和介词后,本册书上出现的词组:
in front of her show her around push me teach you What’s wrong with him? write him a letter Here’s a Christmas card for you. Let me…. chat with them on the Internet give it a cake
练习:1.Mike is a new student here. Can you show around? (he) 2. both like swimming. (we)
三、too的用法:句中解释为(太);句末解释为(也)。
例:1.This soup is too hot. That bed is too hard. Billy is too fat.(太) 2.I like skating,too. ==== I also like skating. (也) 四、序数词first---second---third---fourth 基数词 序数词 It’s on the first floor. one first They’re on the second floor. two second three third 注意点:
1、序数词一般要与the连用 例:第一层楼 the first floor 2、在某一层楼用介词on 例:在第二层楼 on the second floor There are ______(three) floors in my house.My bedroom is on the_____(three) floor.
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★五.哪些情况加动词原形:
1.can 2. let 3.助动词 do/does
练习:1.Su Hai can ______(play) the piano. 2.Let’s go and ______(climb)today. 3.Does Nancy _______(study) Chinese?
★六.哪些情况加动词ing
1.like 2. go 3.be good at 4.be 注意:动词ing形式也叫作动词的现在分词(-ing),变化规则: (1)直接加ing:draw——drawing play——playing
(2)以不发音的e结尾的,去e加ing:dance——dancing skate——skating
make——making have——having write——writing live——living (3)以重读闭音节结尾,呈现“辅元辅”结构的,双写末字母加ing:
swim——swimming run——running chat——chatting sit——sitting put ——putting shop——shopping 练习:1.What do you like ________(do)?
She likes _________(dance). == Her hobby is ________(dance). 2.Let’s go ________(skate) this afternoon. 3.You’re really good at _________(fish).
★七.主语是三单时,动词要变成动词三单形式,加s/es/ies,注意以下句子: 1.主语(第三人称单数)+(often/always/```)+动词第三人称单数形式+其他. 2. Does +主语(第三人称单数)+动词原形+其他. 注意: 动词第三人称单数变化规则如下:
1) 一般情况下,动词后面直接加 -s. : works / plays/ reads 2) 以ch,sh,s,x 或 o 结尾的动词,在后面加 -es.
例:teach-,teaches , watch-watches, do-does , go- goes 3) 以辅音字母 + y结尾的动词,把 y变为 i 再加 -es. 例:study- studies fly-flies carry-carries, 练习:1.My father _________(teach) English.
2.Liu Tao sometimes _______(watch) films at weekends. 3._______(do) Ben ________(study) Chinese?
4._______(do) your grandparents like _______(chat)? 5.______ (be) your aunt a nurse? 八. 相同意思不同用法的辨析
1.有① there is/are 例:There is some milk in the glass. ② have / has 例: She has an animal friend. have/has 前面必须有主语
练习:农场是有三只猪。他们有大大的耳朵。
______ ______three pigs ____ the farm. They ______big _______. 2.和 ① and (Mike and his family) often go to the park at weekends. ② with ( Mike )often goes to the park with (his family) at weekends. 3.也 ① too He likes reading stories too.
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