仁爱初中英语七八九年级所有知识点归纳.docx

1、仁爱初中英语七八九年级所有知识点归纳仁爱英语七、八、九年级所有知识点归纳仁爱英语七年级上册知识点归纳Unit 1 Making New Friends一、元音字母： AaEeIiOoUu包含有以下元音的字母： e Aa Hh Jj Kk i: Ee Bb CcDd Gg PpTt Vv a Ii Yyju: Uu Qq Ww eFf Ll Mm Nn Ss Xx Zz二、大小写句首字母，人名，地名，称呼语，专有名词，星期的首字母要大写，引人注意。1.Look！Is that Jane?2.He comes from Hubei, China.3.Mr. Wang, this is my mom

2、.4.What class are you in?Im in Class Ten, Grade Seven.5.On Sunday, we go to the West Hill for a picnic.三、问候语1. Good morning/ afternoon/ evening. 2. Hello!/ Hi! -Hello!/ Hi!3. Nice/ Glad to see/ meet you. -Nice/ Glad to see/ meet you, too.4. Welcome to China/ my home. -Thanks.5. How do you do? -How d

3、o you do?6. How are you? -Fine, thank you. And you? -Im OK.7. See you then/ later. -See you. 8. Goodbye. -Bye.9. Thank you. -Youre welcome./ Thats OK./ Not at all.四、数字句型1. How old are you/ is he/ are they? -Im/ He is/ They are eleven.2. Whats your telephone number? -Its 4567967.3. What class/ grade

4、are you in? - Im in Class Ten, Grade Seven.（注意大小写）五、重要句型及短语1. Whats your name? -My name is Sally.2. Where are you from? -Im from China.Where do you come from? -I come from China.3. Where is he/ she from? -He/She is from Japan. 4. Whats this/ that in English? - Its a/ an 5. Whatre these/ those in Eng

5、lish? -Theyre 6. How do you spell it? -E-R-A-S-E-R, eraser.7. Can you spell it? -Yes, M-A-P, map.六、Be动词的用法我用am，你用are，is用于他、她、它，单数用is，复数就用are。含be动词的陈述句变否定句在be后加not，变一般疑问句将be提前。一般疑问句的肯定回答：Yes,人称代词+ be；否定回答：No, 人称代词+be + not。如：They are teachers. -They are not teachers.-Are they teachers? -Yes, they are

6、./ No, they arent.七、(1)不定冠词a, an的用法:a /an 都表示“一，一个”，a 用在以辅音音素开头的单词前,如：a book; a desk; an 用在以元音音素开头的单词前，如：an apple / an orange/ an English book;/ an English boy/ an old man;/an actor/ an English teacher/ an office worker. （2）the是定冠词，表特指，单复数前面都可用We are in the same class.The girl in a pink skirt is Jan

7、e.Where is the book?This isnt my bike. The blue one is mine.(3) and 的用法数字相加看做单数： Two and three is five.颜色相加也是单数: Black and white is gray.人和事物相加是复数：Lucy and Lily are sisters. The pen and the eraser are Janes八、名词单复数1. 名词变复数规则（1）规则变化1）一般在名词词尾加-s，如：car-cars; photo-photos; toy-toys; boy-boys2）以s, x, ch,

8、sh结尾的词，在词尾加-es，如：box-boxes; bus-buses3）以辅音字母+y结尾，变y为i再加es，如：baby-babies; family-families 4）以fe结尾，变fe为v再加es，如：knife- knives （2）不规则变化：如：foot-feet; man-men; woman-women; snowman-snowmen; 2. 集体名词：people, clothes, police, family3. 成双出现的名词：shoes, pants(trousers), gloves, eyes, ears一词多义：An orange is orange

9、.重点词组：1、Good morning/ afternoon / evening 早上/下午/晚上好 2、glad / nice to meet / see you 见到你很高兴 glad / nice to meet / see you, too3、welcome to + 地点 欢迎来到 (回答：Thank you 或者Thanks)4、this is- 这是 （用于介绍第三者的用语）5、How do you do ?你好 （回答也是：How do you do ? ）6、How are you ? 你好吗？ Fine, thank you .And you? 很好；谢谢；你呢？ Im

10、OK / Im fine , too . 我也很好。7、see you = see you later = good-bye 再见8、excuse me 打扰一下；请问9、Im = my name is 我是10、be from = come from 来自11、in English 用英语12、Can you spell it ? Yes / No 你能拼写它吗？ 能/不能13、Thats OK / Thats all right / Youre welcome/ Not at all 不用谢14、 years old 岁15、telephone number 电话号码 QQ number

11、QQ号码 ID number 身份证16、the same （相同的） 反义词是 different （不同的） 例: We are in the same grade, but we are in different classes.句型：1. What is your name? 你的名字是什么？2. Where +be + 主语 + from? 某人来自于哪里？（回答：主语+be+地点） Where are you from? I am from Quan Zhou.3.How old + be + 主语？ 某人几岁？ (回答： 主语 + be + 数字 ) 例： How old are

12、 you ? Im fourteen.4. What is your telephone number? 你的电话号码是多少?（回答：My telephone number is或者Its ）注意：读出号码的时候要逐个读出。5. What class / grade +be + 主语 + in ? 某人在哪一个班级/年级？ 例：What class are you in ? I am in Class Five. (注意：Class 和 Five需要大写） What grade are you in? I am in Grade Seven.（注意：Grade 和 Seven需要大写）6. W

13、hats this/ that (in English) ? 这是什么？ （回答：Its a/an + 单数名词. 这是） Whatre these/ those (in English)? 这些是什么？（回答：Theyre + 复数名词 这些是）7. How do you spell it? 你怎么拼写它？ E-R-A-S-E-R, eraser. (注意拼读方法)Unit 2 Looking Different一、重点句型1.Who is your favorite actor?2.We are in the same school, but we are in different gra

14、des.3.What do/does +主语+look like? 长得怎么样？What does he look like? - He is not very tall but very strong. -She is tall and has short brown hair.4.We dont look the same, but we are good friends. We look the same, but we are in different clothes.5.What color is/are +主语？-Its/ Theyre +颜色. What color is her

15、 hair? - Its blond.6.This is my cap. = This cap is mine.Is this your cap? = Is this cap yours?Whose cap is this? = Whose is this cap? - Its Sallys. Whose are these bananas? - Theyre their bananas/ theirs.7.His pants are blue and mine are white.(mine=my pants) My T-shirt is green and his is brown.(hi

16、s=his T-shirt) 8.I have small eyes, but he has big ones.（ones指代eyes）My jacket is blue and white. That one is blue. （one指代jacket）二、重点短语1.give sb. sth. = give sth. to sb. 把某物给某人Please give it to her.2.look the same 长相相同 look different 长相不同，看起来不一样3.look like看起来像He looks like his father. = He and his fa

17、ther look the same.4.next to 在旁边The boy next to me is my good friend. 5.in +颜色 穿着颜色的衣服in +a/an +颜色+衣服 穿着颜色的The boy in a yellow T-shirt and gray pants is my good friend.6.(1)both两者都（Be动词之后，实义动词之前） They both have brown hair and black eyes.They are both office workers.(2)all 三者或三者以上都They are all kind t

18、o me.7.数字+(形状、大小)+颜色+n. two big red apples She has short blond hair.三、动词原形和动词第三人称单数形式（一）动词前是第三人称单数形式（he、she、it；单一的人；单一的名字；单一的事物）：动词要用单三形式。 实义动词变第三人称单数的规则：1）一般情况直接加“s”，如：come-comes，meet-meets2) 动词以o，s，sh，ch, x结尾，加“es”，如：do-does; go-goes; teach-teaches; 3) 以辅音字母+y结尾，变y为i，再加es, 如:study-studies, fly-fli

19、es, try-tries4）特殊情况：have-has（二）句型转换：1）当主语为第三人称单数：变否定句时，在动词前加doesnt, 动词现原形；变一般疑问句时，在句首加does，动词现原形。一般疑问句的肯定回答：Yes, 人称代词+does。否定回答：No, 人称代词+doesnt 如：She has small eyes. -She doesnt have small eyes. -Does she have small eyes?-Yes, she does. /No, she doesnt.2) 当主语为除第三人称单数之外的人称:变否定句,在动词前加dont;变一般疑问句,在句首加d

20、o,肯定回答:Yes,人称代词+do.否定回答:No,人称代词+dont. They have small eyes. -They dont have small eyes. - Do they have small eyes? -Yes, they do. / No, they dont.四、表示所属关系1. 名词性物主代词=形容词性物主代词+名词 形容词性物主代词 my your his her our their its 名词性物主代词 mine yours his hers ours theirs its-Whose is this pen? Is it yours? -No, its

21、 not mine. My pen is blue.2. 名词所有格，用于人或其他表示有生命的名词后：单数或不以s结尾的复数+s，如：Janes book Womens Day以s结尾的复数+ 如： Teachers DayLucys and Lilys bags分有 Lucy and Lilys room共有Those are Janes shoes.= Those shoes are Janes.3. of 表示所属关系，用于没有生命的物体，如a map of China a photo of my family词组：1、sb. + has/ have (an /a) + adj. + 五

22、官= sb.s 五官 is / are + adj. (描述长相) 例：Lily has a small nose. = Lilys nose is small. 2、I know = I see 我明白了3、Thats right 那是对的4、look the same= look like 看起来相像 look different看起来不同 例： Jim and Lilei look the same.= Jim looks like Lilei. .5、look at+ N 看某物 look for +N 寻找某人/某物 look after +N 照顾某人6、both 两者都 all

23、三者或者三者以上都 Both 和 all位于 be动词或情态动词后，位于行为动词前。 例： We are both students. We both have black eyes. We can both speak English.7、give sth. to sb. = give sb. sth. 把某物给某人； (注意：如果sth.是it或them，只能用前者)8、have different looks= look different 有着不同的长相 (看起来不相像)have the same looks = look the same 有着相同的长相 (看起来很相像)9、over

24、 there 在那边 10、in + 颜色或 in a/an/the +颜色+衣服 表示穿着颜色的衣服 常常接在名词的后面，表示穿颜色衣服的 如 The girl in red is my sister. = The girl in a red coat is my sister.11、too + adj. 太12、 pants 和 shoes 做主语,谓语动词用复数；但a pair of pants/ shoes 作主语时，谓语动词用单数形式 例： His shoes are black. A pair of shoes is under the bed.13、 in the morning

25、/ afternoon/ evening 在早上/下午/晚上 at night 在晚上14、go shopping = do some shopping 去购物 类似的有 go swimming go fishing go skating 等等15、help sb. (to) do sth = help sb. with sth 帮助某人做某事 注意：sb. 用代词时必须用宾格16、 high school 中学17、 think of 认为，想 think about = think of考虑，思考 I think + 从句: 我认为 I think he you are right. 否定

26、式常否定主句，但翻译时要否定后面的从句 例：I dont think he can come. 我认为他不会来了.(不能说：我不认为他会来)（否定转移）句型：1、What do/does + 主语 + look like ? 询问人的长相 例： What does your English teacher look like ? 你的英语老师长什么样？2、 Whats -and -? 加是什么？（回答：Its -） 例：Whats red and yellow? Its orange. Whats two and five? Its seven.3、 Whose + 东西 + is this/

27、 that ? 这/那是谁的？Whose + 东西 +are these/ those ? 这些/那些是谁的？ 例：Whose coat is this ? It is mine. Whose shoes are these? They are hers.4、 Who is the letter from? 这封信来自于谁？ Its from Lily. 它来自于莉莉。5、 What color be + 东西？ (回答：Its +颜色 或者 Theyre + 颜色) 例：What color is your dress? Its black.Unit 3 Getting Together一、

28、重点短语1.Could you please + 动词原形？用来表示委婉的请求Could you please tell me your name? - Sure/ No problem. My name is Sally.- Sorry.2.tell sb. sth. = tell sth. to sb. 告诉某人某事 3.tell sb. about sth. 告诉某人关于某事Please tell me your name. = Please tell your name to me.Please tell Maria about it. 请把这件事告诉玛丽亚吧。4.help sb. d

29、o sth.= help sb. with sth. 在某方面帮助某人，帮助某人做某事Please help us find him.Could you please help me with English? = Could you please help me study English?5.want to do sth.= would like to do sth. 想要做某事want sth. = would like sth. 想要某物want sb. to do sth. 想要某人做He wants to visit Beijing. = He would like to visit Beijing.I want/would like an orange.Jane wants Kangkang to sing some songs with her.6.show sth. to sb.= show sb. sth. 把某物展示给某人看Maria shows a photo of her family to Kangkang.7.My English is very good. =I can speak English very well.8.live in+ 地点 居住在某地live