七年级英语上册知识点总结

1、七年级上册知识点总结Starter Unit 1 Good morning!重点单词：Good, morning, hi, hello, afternoon, eve ning, how, are, you, I, am, fine, tha nks. Ok, tha nk重点句型和语法:一、见面问候语1 -Good morning!-Good morning!-Good after noon!-Good after noon!-Good eve ning!-Good eve ning!-Good night!-Good night!一天中的冋候语2 -How are you ?好友重逢-Im

2、 fine, tha nks. / Fine, thank you. /Im OK, thank you very much. And you?-Im fine, too. Than ks.3 -How do you do? 初次见面-How do you do?4 -Hello/Hi!-Hello/Hi! Hello 较正式但一般不对长辈说二、Be 动词的用法Be 动词的一般现在时有三种：1 I 与第一人称（I）连用；is 与第三人称（他 he,她 she,它 it ）和其他单数名词连用；are 与 人称复数（第一人称 we,第二人称 you,第三人称 they）和复数名词连用。即：我（I）

3、用 am,你（you）用 are, is 跟着他（he）她（she）它（it）；单数名词用 is复数名词全用 are三、大写字母的用法：1 句子开头要大写（首字母）How are you?2 文章标题要大写（虚词除外）；Good morning!3 节日、月份、星期几（专有名词）；New Years Day, May, Mon day4 报纸、杂志和书籍；Chi na Daily, Jane5 职业、头衔和称谓；Doctor Wang, Preside nt Wen, Uncle Wang6 I 和 OK 要大写；7 缩略词语要大写。MBA, CCTVStarter Unit 2 What t

4、his in English?重点单词和短语：What, is, this, in, English, map, cup, ruler, pen, orange, jacket, key, quilt, it, a, that, spell, please, inEn glish, an oran ge, a key, a ruler, a map, a quilt.重点句型和语法:一、what 引导的特殊疑问句1 -Whats this in En glish？-It a map/ruler/pen/jacket/key/quilt/an orange.-How do you spell i

5、t? /Spell it, please. Can you spell it?-M-A-P/ What colour is it?/ Whats your name?.二、不定冠词 a/an 的用法：1 表示数量“一”（微弱的）；a book2 不具体说的某人或某物；a Mr Wang3 泛指某一类人或物；a cat4 某一类人或物中的任何一个；There is an elepha nt in the zoo.5 首次提到的人或物；This is a ky.6 用于抽象名词前，使抽象名词具体化；It a pleasure to talk with you.7 某些固定搭配中： have a l

6、ook, take a walk, have a good time.a 用于以辅音因素开头的单数可数名词之前，an 用于以元音因素开头的单数可数名词之前。三、this,that 指示代词的用法This: “这个，这”指近处或距离说话人较近的人或物。That: “哪个，那”指远处或距离说话人较远的人或物。Starter Unit 3 What colour is it?重点单词：Colour, red, yellow, green, blue, black, white, purple, brown, the, now, see, can, say, my, whatcolour重点句型和语法

7、：一、重点句型：1 -Good morning!-Good morning!-What this in English? /Whats this? /Whats that?-It a map/ruler/pen/jacket/key/quilt/an orange.-How do you spell it? /Spell it, please. Can you spell it?-M-A-P/ -What colour is it?-It red/blue/yellow.2 -What colour are the rooms?-They are.3 The ruler is blue.二、定

8、冠词 the 的用法：The 表示特指的人、物或群体，作用相当于 this, that, these, those#指说话双方都知道的人、物或上文已提到的人、物。1 表示某个（些）特定的人或事物；Give me the book.2 特指说话双方都知道的人或事物；Where is the book?3 指上文提到过的人或事物；This is a pe n, the pen is black.4 用在世界上独一无二的事物前； the su n, the earth, the moo n, the world5 和某些形容词连用，表示一类人；the old, the you ng, the wou

9、 nd6 在方位名词前；in the east/west/north/south7 西洋乐器前； play the pia no/violi n/guitar.8 由普通名词组成的专有名词前；the Great Wall, the Summer Palace9 某些固定搭配：in the morni ng/afterno on /eve ningUnit 1 My name Gina重点单词或短语：Name, ni ce, to, meet, too, your, Mrs. , his, and, her, yes, she, he, no, not, zero, one, two, thre

10、e,four, five, six, seve n, eight, nine, telepho ne, nu mber, pho ne, frie nd, Chin a, last, middle, school, first,teleph on e/pho ne nu mber, last n ame, family n ame, give n n ame, first n ame, middle school, i n China重点句型或语法：一、重点句型1 -Hi, my n ame is Gina.-Im Jenny.-Nice to meet you.-Nice to meet y

11、ou, too.2 -Hello! Whats your name?-My n ame is./Im.3 -Whats his/her/name? (last name, family name, first name, given name)-His/Her (last name, family name, first name, given name)name is/He/She is 4 -Are you Gina?-Yes, I am./ No, Im not.5 -Is he/she.-Yes, he/she is. / No, he/she is.6 -Whats your/her

12、/his telepho ne nu mber?/What nu mber is your/her/his teleph one?-Its 585-0886/二、it 的用法it 是代词，“它”，是第三人称的单数形式。1 指代前面已提到的事物； Whats this? It a dog.2 指代陌生或不熟悉的人； Who is behi nd the door? It may be Jim.3 表示时间、距离、天气等；What time is it? Its funny.三、数词的用法基数词：表示“多少”的数词。 One,two,three,four,five,six,seven,eight,

13、nine-序数词：表示“第几”的数词。first1 表示数字、年龄、日期；How old are you? Im ten. Whats the date today? Its October 3. Whats four and one?2 表示编号；class one, unit one,lesson one3 表示号码，如电话号码、门牌号、身份证；4 表示时刻；8:00四、形容词性物主代词物主代词是表示所有关系的代词，是人称代词的属格形式。分为形容词性物主代词和名 词性物主代词。有人称和数的变化。本单元主讲形容词性物主代词。人称代词、物主代词、反身代词表人称代词物主代词反身代词主格宾格形容词

14、型名词型Imemymi nemyselfyouyouyouryoursyourselfhehimhishishimselfsheherherhersherselfitititsitsitselfweusouroursourselvesyouyouyouryoursyourselvestheythemtheirtheirsthemselvesUnit 2 This is my sister重点单词：Sister, mother, father, pare nt, brother, gran dfather, gran dmother, gran dpare nt, family, those,w

15、ho, these, they, well, have, day, bye, son, cous in, gran dpa, mom, aunt, gran dma, un cle, dad, here,daughter, photo, of, n ext, picture, girl, dog重点句型：1 -This/That is my sister/brother/father/mother/son/. 单数-These/those are my sisters/brothers/复数2 -Who is he/she ? 单数-He/She is my mom/my dad/my bro

16、ther/my sister/my gran dma/gra ndpa 3 -Who are these/those? 复数-They are my my sisters/brothers/.4 -Is he/she your sister? 单数-Yes,he/she is. /No, he/she isnt.5 -Are these/those your sisters?复数-Yes, they are. / No, they arent.6 Tom: Jhon, this is my sister, Mike. Mike, this is my friend.Jho n: Nice to

17、 meet you!Mike: Nice to meet you, too.语法：一、指示代词： this, that, these, those单数：this: “这个，这”指近处或距离说话人较近的人或物。 that: “那个，那”指远处或距离说话人较远的人或物。复数：these: “这些”指近处或距离说话人较近的人或物。 those: “那些”指远处或距离说话人较远的人或物。二、将单数形式的句子变为复数形式的句子1 指示代词的变化：thisfthese, that those2 人称代词的变化：I we; you 不变；he/she/it they3 be 动词的变化：am/is are4

18、 可数名词的变化：单数变复数的规则变化(1) 一般情况下在词尾加-s ；(2) 以 s, x, sh, ch 结尾的加-es;以 o 结尾的加-s 或-es;-s:photos/radios/pia no s/zoos/bamboos/kilos-es: tomatoes/potatoes/以 f 或 fe 结尾的变 f/fe v+es,(屋顶 roofs,信念 beliefs,首领 chiefs 除外。)knife kni vesshelf shelves以“辅音字母+y”结尾的变 yi+es不规则变化：(1) 单复数同形：sheep 绵羊，deer 鹿，means 手段(2) 变元音： m

19、an men , footfeet, toothteeth(3) 变词尾：childchildren , ox oxen, mouse mice(4) 只有复数的名词：congratulations, clothes, glasses, surroundings, goods, shorts, thanks, trousers,wishes(5) 单复数意思不一致： glass 玻璃，glasses!艮镜；water 水, waters 水域；people 人民，peoples民族；force 力量，forces 部队；arm 胳膊，arms 武器； .三、 人称代词的用法：he,she,it

20、,l,they,we,you1 与 be 动词的搭配：I am, he/she/itRis, you/we/they are2 独立作主语时习惯用宾格：me, you, him, her, it, us, you, them-I like banan as.-Me too.3 并列作主语的顺序：单数：你 you,她 she/他 he 我 I 二三一复数：我们 we 你们 you,他们 they 一二三Unit 3 Is this your pencil?重点单词：Pen cil, book, eraser, box, schoolbag, dicti on ary, his, mine, he

21、rs, excuse, me, tha nk, teacher,about, yours, for, help, welcome, baseball, watch, computer, game, card, no tebook, ri ng, bag, in,library, ask, find, some, classroom, e-mail, at, call, lost, must, set重点句型：1 -Is this/that your book?-Yes, it is. It mine. -Thank you for your help. -Youre welcome.-No,

22、it isn . It his/hers.2 -Is this/that his/her book?-Yes, it is. It his/hers-No, it isn . It mine.3 -Are these/those your books?-Yes, they are. They are mine.-No, they aren They are his/hers.4 -Are these/those your pen cils?-No, they are Bob/Mary .5 -What about this dict ion ary?What about=how about “

23、如何，好吗，怎么样”，用于征求对方意见。What about/how about a cup of tea ?喝杯茶怎么样？6 call sb at+电话号码； sb must do sth; thank sb for sth语法：、将含有 be 动词的陈述句转换为一般疑问句将 be 动词(am,is are)提到句首并大写首字母，句末用问号，第一、二人称互换, any互换。二、含有 be 动词的一般疑问句的肯定回答和否定回答肯定回答：Yes,主语 +be(am,is,are)否定回答：No,主语+be(am,is,are) not.缩写：Im not/he isnt/they arent三、

24、 名词性物主代词：Page 5Unit 4 Where is my schoolbag?重点单词：Where, table, bed, bookcase, sofa, chair, on un der, come, desk, thi nk, room, their, hat, yeah,know, radio, clock, tape, player, model, plane, tidy, but, our, everywhere, always, tape player, model plane, be tidy, in our rooms, have a clock, on her b

25、ed, on the sofa, un der your bed, in your schoolbag,come on, on your head重点句型：1 -Where is my schoolbag?-It on the desk/under the bed/in the room.some,2 -Where are my schoolbags?-They are on the desk/ un der the bed/i n the room.3-Is the .in/on/un der the.?-Yes, it is. /No, it isn .4 -Are the .in/on/

26、under the.?-Yes, they are. /No, they arent.语法：一、方位介词： on, in, under通常回答 where 引导的特殊疑问句。1 on “在.上面”，强调一物再另一物的表面上。On the wall, on the desk, on the floor, on thebed.2 in “在里”(1) 表方位：“在里、中(上)”In the tree 在树上”表树上外来的事物On the tree “在树上”表树上长出来的东西(2) 表示图片或报纸上的内容：in the picture, in the newsp aper(3) 表时间：早中晚，年

27、、月、年代、世纪In the morni ng/afterno on /eve nin g, i n 2008, in 21 cen tury, in 1990s(4) 表地点：城市、乡村、国家In Beiji ng, in Sha nghai用某种语言：in English用原材料：in red(7)表示穿着、戴着：the girl in blue is a student.3 under “在.下”在某物的正下方。二、人称代词作主语时，将含有实义动词的陈述句变为一般疑问句及其肯定回答和否定回答，否定句。1 当主语是人称代词的复数时，变疑问句在句首加 Do,句末用问号，第一、二人称互换，so

28、me, any 互换。变否定句在实义动词前加 dont, some, any 互换。疑问句的肯定回答：Yes,主语+do.疑问句的否定回答：No,主语+dont.2 当主语是人称代词的单数时，变疑问句在句首加 Does 句末用问号，第一、二人称互换，some,any 互换。变否定句在实义动词前加 doesnt, some, any 互换。疑问句的肯定回答：Yes,主语+does.疑问句的否定回答：No,主语+doesnt.Unit 5 Do you have a soccer ball?重点单词：Do, have, tennis, ball, pin g-p ong, bat, soccer,

29、 volleyball, basketball, hey, let, us, go, we, late, get,great, play, sound, in terest ing, bori ng, fun, difficult, relax ing, watch, same, love, with, sport, them, only, like, easy, after, class, classmate, soccer ball, pin g-p ong bat, play volleyball, play sports 重点句型：1 -Do you/they have a socce

30、r?-Yes, I/they do. /No, I/they do.2 -Does he/she have a soccer?-Yes, he/she does. /No, he/she does.3 I/they don have a soccer.4 He/She doesthave a soccer. He/She has a soccer.语法: 一、 人称代词的宾格：Page 5二、一般现在时态中 have 的用法1 have 的主语是名词复数、第一二人称单复数和第三人称复数；has 是第三人称的单数形式，主语是不可数名词、可数名词的单数、第三人称的单数。2 have/has 作谓语

31、时的句型转换(1)否定句式：主语 +do n/doesn+have一般疑问句式：Do/Does +主语+have.?肯定回答：Yes,主语+do/does否定回答：No,主语 +do nt/doesnt.have 之后的名词有 some 修饰时，变疑问句和否定句时改为any.have/has 当“有”讲时与 there be 的区别Have/has:与主语是所属关系，强调某人“拥有、占有”某物； There be: “客观存在”，强调客观存在的事实，是there 引起的倒装句。have 的其他含义：“吃、喝”或其他Have breakfast, have a look, have a part

32、Unit 6 Do you like bananas?重点单词：Banan as, hamburger, tomato, ice-cream, salad, strawberry, pear, milk, bread, birthday, dinner,week, food, sure, burger, vegetable, fruit, right, apple, the n, egg, carrot, rice, chicke n, so, breakfast, lunch, star, eat, well, habit, health, really, questio n, want,

33、be fat, thi nk about, how about, sports star,volleyball star, eati ng habits, for breakfast, for dinner, after dinner.重点句型：1 -Do you/they like banan as?-Yes, I/they do. /No, I/they do.2 -Does he/she like banan as?-Yes, he/she does. /No, he/she does.3 -He/She likesHe/She doeslike.4 -What do you/they

34、like for.?-I like.for.5 He/She likes.,but he/she doeslike.语法：一、like 的用法1 like sb/sth “喜欢某人、某物” I like bananas.2 like to do sth “喜欢做某事”3 like doing sth “喜欢做某事”二、well 与 good1 well adj 位于联系动词之后，表达“健康的”。Im very well.adv 修饰动词。 We play football well.2 good: adj,作名词的前置定语，连系动词的表语。She is a good girl.三、it 的用法

35、I think it healthy.1 人称代词，指代上文中已提到或刚刚提到的单数事物，以避免重复。2 用于指代时间、天气、日期、距离、价值、温度等。3 用作形式主语，代替动词不定式位于句首，而真正的主语是动词不定式，避免句子头重脚 轻。It easyfor me to play basketball.四、与三餐有关的短语At breakfast/l unch/dinn er/supper 在吃早、午、晚餐Have breakfast/l un ch/d inn er/suppe 吃早、午、晚餐Have sth for breakfast/l un ch/d inn er/supper 早、

36、午、晚餐吃某物五、可数名词与不可数名词1 可数名词：可以计数的名词(1) 分类单数可数名词：单个人或事物复数可数名词：两个或多个人或事物(2) 名词复数的规则变化1一般在词尾加-s。 Books, pens2以 s,x,sh,ch 结尾的在词尾加-es。Classes, watches3以“辅音字母+y”结尾的，变 yfi+es。families.4以 f,fe 结尾的变 f,fefv+es。Knives, wives屋顶 roofs,信念 beliefs,首领 chiefs 除外。5以 o 结尾的加-s 或-es;-s:photos/radios/pia no s/zoos/bamboos/

37、kilos-es: tomatoes/potatoes/(3) 不规则变化：1单复数同形： sheep 绵羊，deer 鹿，means 手段2变元音： manmen, footfeet, toothteeth3变词尾：child children , ox oxen, mouses mice4只有复数的名词：con gratulati ons, clothes, glasses, surro undin gs, goods, shorts, tha nks, trousers,wishes5单复数意思不一致： glass 玻璃，glasses!艮镜； water 水，waters 水域；peo

38、ple 人民，peoples民族；force 力量，forces 部队；arm 胳膊，arms 武器； .即有些词既可以作可数名词也可以做不可数名词，但意思不一致。2 不可数名词不能直接用数词来表示数量，如物质名词、抽象名词。没有复数形式。如果要表示数量必须借助其他词。如，“计量单位+of”。用法：(1) 没有复数形式(2) 作主语时谓语动词用单数(3) 其前不用不定冠词 a/an(4) 其前不用基数词(5) 表数量用“计量单位词+of”。(6) 可用 some, any, much 来修饰。Would you like some bread?Unit 7 How much are these

39、 socks?重点单词：Much, sock, T-shirt, sweater, trousers, shoe, skirt, dollar, big, small, short, l ong, woma n, n eed,look, pair, take, ten, Mr., clothes, store, buy, sale, sell, all. Very, price, boy, buy sb sth=buy sth for sb重点句型:1 -How much is this T-shirt?-It .dollars/yuan-I will take it-Here you are

40、.-Tha nk you.-You re welcome.2 How much are.?-Theyre.dollars/yua n-I will take them-Here you are.-Tha nk you.-You re welcome.3 -Can I help you?-Yes, please. I need.-What colour do you want?-Blue.4 -Come and buy your clothes at.We sell.at very good price. We have.for. . Cometo. now.语法：一、how much 与 ho

41、w many 的区另 S1 how much提问物品的价格：“多少钱”=whats the price of.提问不可数名词的数量。How much milk do you drink everyday?2 how many提问可数名词的数量：“多少”。How many apples do you have everyday?二、Can I help you?的用法是服务员招呼顾客的常用语。=May I help you?=What can I do for you?=Is there an ythi ng Ican do for you?肯定回答：Thank you, I want./Yes

42、, please. I like.否定回答： No, tha nks. Im just look ing aroun d./ Just have a look.can help doi ng sth 情不自禁做.三、one 与 it 的区别两者均可作代词，代替上文出现过的名词。1 one:指代“同名异物”，即指代与前面事物同属一类的事物。同类事物中的“一个”用 one,“一些”用 ones2 it 指代“同名同物”，即上文出现过的同一事物。四、here you are 句型在不同情景的含义1“给你”：向别人借东西或购物时2“终于找到了”：寻物时，自己发现时。3“你到站了” ：乘车到站时，司机或

43、售票员会说。五、基数词基数词，表示数目或数量的多少。1 基数词的表达one 到 twelve 逐一记忆。One, two, three, four, five, six, seve n, eight, nine, ten, eleve n, twelve(2) thirteen 到 nineteen,在个尾数后加后缀-teen, thirteen, fifteen, eighteen 除外。Twenty 到 ninety 表示“几十”，在个尾数后加后缀-ty。Twenty, thirty, forty, fifty,eighty 除 外。2129 至 9199,表示“几十几”，在“整十-个位数

44、”。Twenty-oneOne hundred/a hundred“一百”，200900 用“具体数字 +hundred2 基数词的用法(1)表示年龄，基数词+years old表述数量，位于名词之前。Three books表示顺序、编号。Class one(4) 用来计算。Two and three is five.Unit 8 When is your birthday?重点单词：Whe n, mon th, Janu ary, February, March, April, May, June, July, August, September, October,November, Dec

45、ember, happy, old, part, first, sec ond, third, fifth, eighth, nin th, twelfth, twen tieth, test,trip, art, festival, dear, stude nt, thi ng, term, busy, time, there, happy birthday, how old, En glish test,school trip, Sports Day, art festival, Childre n Day, Wome n Day, in Janu ary, basketball game

46、, seeyou, have a good time, have a birthday part重点句型：1 -When is your birthday?-My birthday is on June 5th/1st/2 nd/3rd.或 It on June 5th/1st/2nd/3rd.2 -When is his/her birthday?-His/Her birthday is on June 5th/1st/2 nd/3rd.或 It on June 5th/1st/2nd/3rd.3 -When is Amy s/fathers/Mike birthday?-Amy s/fat

47、hers/Mike birthday is on June 5th/1st/2nd/3rd.或 It on June 5th/1st/2nd/3rd.4 -When is Children Day/National Day/Women Day/New Years Day/Spring Festival/Tree PlantingDay/Teachers Day/Army Day/May Day/Mid-Autumn Day/Dragon-Boat Day/Lantern Day?-Its on 1st Jun e/1st October/8th March/1st Jan uary/语法：一、

48、when 疑问副词，“什么时候”，对年、月、日以及时刻进行提问或询问某一动作发生的时间。Whe n are you at home? When do you go to school on Mon day.二、十二月份及其缩写一月 January, Jan.;二月 February, Feb.;三月 March, Mar.;四月 April, Apr.五月 May, May;六月 June, Jun.;七月 July, Jul.;八月 August, Aug.;九月 September,Sept.十月 October, Oct.; 十一月 November, Nov.;十二月 December

49、, Dec。三、时间介词：in on at1 in+段时间 in 19992 on+具体的某一天on 2nd May3 at+时刻 at 7 oclock四、英语中日期的表达方法1 美式英语日期表达法：月 日，年。日可以写成序数词或阿拉伯数字。June 5th 1995 或 June5, 1995。2 英式英语日期表达法：日月，年。1/1st February, 1995。“读”时“日”一定要读作序数词，并在前面加定冠词 the。The first February, nineteen ninety-five.五、day 和 date 的区别1 date “日期”，常指“几月几日”，表达方法：

50、“月日，年”What the date today? Its November 15th, 2013.2 day / “天”，指 24 小时，一整天。What day is it today?彳“特定的重大的日子、节日” Today is 1st May.L白昼”，与 night 相对。Day and night六、名词所有格表示人或物的所有及其所属关系。1 所有格、of 所有格、双重所有格2 所有格的构成多用于有生命的名词或表示时间、国家、城镇、机构的名词(1)单数名词在词尾+s复数名词：以-s 或-es 结尾的在词尾+ “(3) 复数名词:不以-s 结尾的在词尾+s3 Of 所有格的构成：

51、“名词+of+名词”，多用于无生命的名词。A picture of Chi na4 双重所有格Of 所有格与 所有格的结合A frie nd of my father5 名词所有格的用法(1)表示有生命的人或高级动物的所属关系。It my sisters schoolbag.表示国家、城市、时间等名词的所属关系。 Where are todays newspaper?表示无生命的名词所有格一般用 of 短语。The map of China.所有格后带有地点名词时，地点名词可省略。Let go to doctors.七、序数词表示事物的顺序的数词，其作用相当于名词或形容词。1 序数词的构成及其缩写速记歌诀：一二三特殊记，其它加 th 就可以； 八去 t，九去 e, -ve 要用 f 替； 整十变化要注意，变 y为 ie 再加 th; 若是遇到“几十几”，只变个位就可以;前有定冠词 the 别忘记。基数词onetwothreefourfivesixseve n序数词firstsecondthirdfourthfi