七年級英語語法知識點(diǎn)總結(jié)
在我們的學(xué)習(xí)時(shí)代，說到知識點(diǎn)，大家是不是都習(xí)慣性的重視？知識點(diǎn)是傳遞信息的基本單位，知識點(diǎn)對提高學(xué)習(xí)導(dǎo)航具有重要的作用。哪些才是我們真正需要的知識點(diǎn)呢？下面是小編為大家收集的七年級英語語法知識點(diǎn)總結(jié)，歡迎閱讀，希望大家能夠喜歡。
七年級英語語法知識點(diǎn)總結(jié) 篇1
(1) 謂語動詞have表示―有‖，有兩種形式：have和has，前者用于第一人稱(I, we)，第二人稱(you)和第三人稱復(fù)數(shù)(they)，后者用于第三人稱單數(shù)(he, she, it)或單數(shù)名詞。 I have an apple and he has two bananas. 我有一個(gè)蘋果，他有兩個(gè)香蕉。 You have a new English teacher. 你們有了一個(gè)新的英語老師。
Julie and Jack have a nice car. 朱莉和杰克有一輛好看的車。
(2) have/has句型與there be句型的比較：兩者都表示―有‖，但用法不同。前者表示所屬關(guān)系，即表示―某人或某物有什么‖，而后者表示存在，表示―某地有什么。
They have some new books. 他們有一些新書。 There are some new books on their desks. 他們桌子上有一些新書。 She has a lot of pretty skirts. 她有很多漂亮的裙子。
There are a lot of pretty skirts in the shop. 商店里有很多漂亮的裙子。
(3) have/ has的否定句，
一般要加助動詞do/ does，再加not構(gòu)成，即do not have (don’t have)/ does not have (doesn’t have) . She does not have a sister. 她沒有姐姐。 We don’t have any classes on Saturday. 我們星期六沒有課。
Ann and I don’t have a big room. 我和安沒有一個(gè)大房間。
94) 一般疑問句由―助動詞Do/ Does + 主語 + have + 賓語‖構(gòu)成，回答用Yes, … do/ does.或者No, … don’t/ doesn’t. --Do you have a big house? 他們的房子大嗎? --No, they don’t. 不，他們的房子不大。 --Does he have an eraser? 他有橡皮嗎?
--Yes, he does. 他有的。
(5) 特殊疑問句由特殊
疑問詞 + 助動詞do/ does + have (+狀語)構(gòu)成。 What do they have? 他們有什么?
What does he have? 他有什么?
How many telephones do they have? 他們有幾部電話?
七年級英語語法知識點(diǎn)總結(jié) 篇2
介詞用法：
(1) 具體時(shí)間前介詞用at。
He gets up at half past seven every day. 他每天七點(diǎn)半起床。
She goes to bed at
eleven o’clock. 她十一點(diǎn)睡覺。
(2) 表示―在早上，在下午，在晚上‖的短語中用介詞in，且定冠詞the不能省略;表示―在中午，在夜里‖的短語中介詞用at，不加冠詞。
in the morning在早上，in the afternoon 在下午，in the evening 在晚上 at noon在中午，at night在夜里
(3) 表示―在某天‖、―在某天的上午、下午等‖的短語用介詞on。
What do you usually do on Monday morning? 星期一上午你通常做什么? He watches DVDs on Saturday night. 星期六晚上他看DVD。
Parents take children to parks on June 1. 六月一日，家長們帶著孩子去公園。
(4) 在this, last, next, every等詞前面既不加介詞，也不用冠詞。
What are you doing this afternoon? 今天下午你做什么?
He visits his grandma every Friday. 他每個(gè)星期五都去看望祖母。
She is going to Shanghai next Monday. 她下個(gè)星期一去上海。
七年級英語語法知識點(diǎn)總結(jié) 篇3
一般現(xiàn)在時(shí)表示經(jīng)常性或習(xí)慣性的動作，或表示現(xiàn)在的特征或狀態(tài)。 其動詞形式是：動詞原形(只有第三人稱單數(shù)作主語時(shí)除外，要加-s)其疑問句和否定句需要用助動詞do或does
(1) 肯定句用行為動詞原形表示
They get up very early every morning. 他們每天早晨起來很早。
I visit my grandparents four times a month. 我一個(gè)月去看望祖父母四次。
(2) 否定句用don’t + 動詞原形來表示
We do not go shopping
on Sundays. 我們周日不去購物。
I don’t think you like this colour. 我想你不喜歡這個(gè)顏色。
(3) 一般疑問句則是把助動詞do提前至句首，后面動詞用原形。回答時(shí)，肯定用 ―Yes, 主語+do‖;否定句用 ―No, 主語+don’t‖。
–Do they go to school at seven o’clock? 他們七點(diǎn)去上學(xué)嗎?
--Yes, they do.
--Do you like this skirt? 你喜歡這條裙子嗎?
--No, I don’t. 不，我不喜歡。
一般現(xiàn)在時(shí)用來表示經(jīng)常的或習(xí)慣性的動作，常與以下的時(shí)間狀語連用：often 經(jīng)常，always 總是，sometimes 有時(shí)，usually 通常，every day/ week 每天/ 周等。
He usually goes to school by bike. 通常他騎車上學(xué)。
I visit my grandparents every week. 我每個(gè)星期都去看祖父母。
She is always late for class. 她總是上課遲到。 My parents and I sometimes go out to eat. 我和父母有時(shí)出去吃飯。
主語為第三人稱單數(shù)時(shí)的一般現(xiàn)在時(shí)
一般現(xiàn)在時(shí)態(tài)，當(dāng)主語為第三人稱單數(shù)時(shí)，謂語動詞也要是第三人稱單數(shù)，后要加-s或-es。 He likes reading atnight. 他喜歡夜里讀書。
She usually goes to school by bike. 她平時(shí)騎車上學(xué)。
The little cat drinks milk every day. 小貓每天都喝牛奶。
七年級英語語法知識點(diǎn)總結(jié) 篇4
1.復(fù)習(xí)詞匯：
baseballsoccerball,have
2.詞匯：tennis,racket,bat,volley,basketball,television,interesting,boring,fun,difficult,relaxing,welcome,our,sports,center,like,we,many,club,pingpong,more,join,class
3.句型：
DoyouhaveaTV?Yes,Ido./No,Idon't.
Dotheyhavecomputer?Yes,theydo./No,theydon't.
Doeshe/shehaveasoccerball?Yes,he/shedoes.No,he/shedoesn't.
DoesChiyounghaveabaseball?Yes,hedoes.No,hedoesn't.
Let'splaysoccer.Idon'thaveasoccerball.
Well,Let'splayvolleyball.Thatsoundsgood.
語法重點(diǎn)：
行為動詞have的一般現(xiàn)在時(shí)的用法;使用do和does引導(dǎo)的一般疑問句的構(gòu)成和使用。
七年級英語語法知識點(diǎn)總結(jié) 篇5
[第一類] 名詞類
1. 這些女老師們在干什么?
[誤] What are the woman teachers doing?
[正] What are the women teachers doing?
[析] 在英語中，當(dāng)一名詞作定語修飾另一名詞(單或復(fù)數(shù)形式)時(shí)，作定語的名詞一般要用其單數(shù)形式;但當(dāng)man, woman作定語修飾可數(shù)名詞復(fù)數(shù)形式時(shí)，要用其復(fù)數(shù)形式men, women.
2. 房間里有多少人?
[誤] How many peoples are there in the room?
[正] How many people are there in the room?
[析] people作“人、人們”解時(shí)，是個(gè)集合名詞，其單復(fù)數(shù)同形。
3. 我想為我兒子買兩瓶牛奶。
[誤] I want to buy two bottle of milk for my son.
[正] I want to buy two bottles of milk for my son.
[析] 表示不可數(shù)名詞的數(shù)量時(shí)，常用“a/ an或數(shù)詞+表量的可數(shù)名詞+ of + 不可數(shù)名詞”這一結(jié)構(gòu)，其中當(dāng)數(shù)詞大于1時(shí)，表量的可數(shù)名詞要用其復(fù)數(shù)形式。
[第二類] 動詞類
4. 你妹妹通常什么時(shí)候去上學(xué)?
[誤] What time does your sister usually goes to school?
[正] What time does your sister usually go to school?
[析] 借助助動詞do(或does)構(gòu)成疑問句或否定句時(shí)，句中的謂語動詞用其原形。
5. 琳達(dá)晚上經(jīng)常做作業(yè)，但今晚她在看電視。
[誤] Linda often do her homework in the evening, but this evening shewatching TV.
[正] Linda often does her homework in the evening, but this evening sheis watching TV.
[析] 在初一英語學(xué)習(xí)階段，我們接觸到了兩種主要時(shí)態(tài)：一般現(xiàn)在時(shí)和現(xiàn)在進(jìn)行時(shí)。一般現(xiàn)在時(shí)表示經(jīng)常的`或習(xí)慣性的動作，常和often, usually, sometimes 等時(shí)間狀語連用。在一般現(xiàn)在時(shí)的句子中，若主語是第三人稱單數(shù)，謂語動詞要用其第三人稱單數(shù)形式�，F(xiàn)在進(jìn)行時(shí)表示現(xiàn)階段正在進(jìn)行或發(fā)生的動作，現(xiàn)在進(jìn)行時(shí)由be(am / is / are)+ving形式構(gòu)成。
6. 這雙鞋是紅色的。
[誤] This pair of shoes are red.
[正] This pair of shoes is red.
[析] 在shoes,trousers, gloves, glasses等表示成雙成對的衣物或工具名詞前用pair(表計(jì)量)修飾時(shí)，謂語動詞的形式由pair的單復(fù)數(shù)形式來決定。
[第三類] 代詞類
7. 這張票是她的，不是我的。
[誤] This is hers ticket. It’s not my.
[正] This is her ticket. It’s not mine.
[析] 物主代詞有形容詞性物主代詞和名詞性物主代詞之分。形容詞性物主代詞之后一定要接名詞，而名詞性物主代詞之后不需接任何詞。
8. 吳老師教我們英語。
[誤] Miss Wu teaches our English.
[正] Miss Wu teaches us English.
[析] teach sb. sth..中的sb.作teach的賓語，因此當(dāng)sb.為人稱代詞時(shí)要用其賓格形式。
[第四類] 介詞類
9. 你能找到這個(gè)問題的答案嗎?
[誤] Can you find the answer of this question?
[正] Can you find the answer to this question?
[析] 英語中用“theanswer to …”表示“……的答案”。類似結(jié)構(gòu)還有the key to the door, the way to the zoo等。
10. 格林先生星期六上午來這里。
[誤] Mr. Green will come here in Sunday evening.
[正] Mr. Green will come here on Sunday evening.
[析] 表示在上午、下午等時(shí)，介詞要用in;而表示在具體的某天上午、下午時(shí)，介詞要用on.
11. 那個(gè)穿著紅裙子的小女孩是我們老師的女兒。
[誤] That little girl on a red skirt is our teacher’s daughter.
[正] That little girl in a red skirt is our teacher’s daughter.
[析] 用介詞表示“穿戴衣物”時(shí)，只能用in，其他介詞沒有此用法。
七年級英語語法知識點(diǎn)總結(jié) 篇6
一、七年級英語語法--詞法
(一)名詞
1.名詞的數(shù)
我們知道名詞可以分為可數(shù)名詞和不可數(shù)名詞，而不可數(shù)名詞它沒有復(fù)數(shù)形式，但可數(shù)名詞卻有單數(shù)和復(fù)數(shù)之分，復(fù)數(shù)的構(gòu)成如下：
(1)在后面加s。如：fathers, books, Americans, Germans, apples, bananas
(2)x, sh, ch, s, tch后加es。如：boxes, glasses, dresses, watches, wishes, faxes
(3)①以輔音字母加y結(jié)尾的變y為i再加es 如：baby-babies, family-families, duty-duties, comedy-comedies, documentary-documentaries, story-stories
②以元音字母加y結(jié)尾的直接加s。如：day-days, boy-boys, toy-toys, key-keys, ways
(4)以o結(jié)尾加s(外來詞)。如：radios, photos, 但如是輔音加o的加es：如: tomatoes西紅柿, potatoes馬鈴薯
(5)以f或fe結(jié)尾的變f為v再加es(s)。如：knife-knives, wife-wives, half-halves, shelf-shelves, leaf-leaves, yourself-yourselves
(6)單復(fù)數(shù)相同(不變的)有：fish, sheep, deer鹿子, Chinese, Japanese
(7)一般只有復(fù)數(shù)，沒有單數(shù)的有：people,pants, shorts, shoes, glasses, gloves, clothes, socks
(8)單詞形式不變，既可以是單數(shù)也可以是復(fù)數(shù)的有：police警察局，警察, class班，同學(xué), family家，家庭成員
(9)合成的復(fù)數(shù)一般只加主要名詞，多數(shù)為后一個(gè)單詞。如：action movie-action movies, pen pal-pen pals; 但如果是由man或woman所組成的合成詞的復(fù)數(shù)則同時(shí)為復(fù)數(shù)。如：man doctor-men doctors, woman teacher-women teachers
(10)有的單復(fù)數(shù)意思不同。如：fish魚 fishes魚的種類, paper紙 papers報(bào)紙，卷子，論文, work工作 works作品，工廠, glass玻璃 glasses玻璃杯，眼鏡, orange桔子水 oranges橙子, light光線 lights燈, people人 peoples民族, time時(shí)間 times時(shí)代, 次數(shù), chicken 雞肉 chickens 小雞
(11) 單個(gè)字母的復(fù)數(shù)可以有兩種形式直接加s或’s。如：Is (I’s), Ks (K’s)。但如是縮略詞則只加s。如：IDs, VCDs, SARs
(12) 特殊形式的有：child-children, man-men, woman-women, foot-feet, mouse-mice, policeman-policemen, Englishman-Englishmen
2.名詞的格
當(dāng)我們要表示某人的什么東西或人時(shí)，我們就要使用所有格形式。構(gòu)成如下：
(1)單數(shù)在后面加’s。如：brother’s, Mike’s, teacher’s
(2)復(fù)數(shù)以s結(jié)尾的直接在s后加’，如果不是以s結(jié)尾的與單數(shù)一樣處理。如：Teachers’ Day教師節(jié), classmates’ Children’s Day六一節(jié), Women’s Day婦女節(jié)
(3)由and并列的名詞所有時(shí)，如果是共同所有同一人或物時(shí)，只加最后一個(gè)’s，但分別擁有時(shí)卻分別按單數(shù)形式處理。如：Mike and Ben’s room邁克和本的房間(共住一間)，Mike’s and Ben’s rooms邁克和本的房間(各自的房間)
(二)代詞
項(xiàng)目 人稱代詞 物主代詞 指示代詞 反身代詞
人稱 主格 賓格 形容詞 名詞性
第一人稱 單數(shù) I me my mine myself
復(fù)數(shù) we us our ours ourselves
第二人稱 單數(shù) you you your yours yourself
復(fù)數(shù) you you your yours yourselves
第三人稱 單數(shù) she her her hers herself
he him his his himself
it it its its this that itself
復(fù)數(shù) they them their theirs these those themselves
(三)動詞
1.第三人稱單數(shù)
當(dāng)動詞是第三人稱單數(shù)時(shí)，動詞應(yīng)該像名詞的單數(shù)復(fù)數(shù)那樣加s，如下：
(1)一般在詞后加s。如：comes, spells, waits, talks, sees, dances, trains
(2)在x, sh, ch, s, tch后加es。如：watches, washes, wishes, finishes
(3)①以輔音字母加y結(jié)尾的變y為i再加es。如：study-studies, hurry-hurries, try-tries
�、谝栽糇帜讣觵結(jié)尾的直接加s。如：plays, says, stays, enjoys, buys
(4)以o結(jié)尾加es。如：does, goes
(5)特殊的有：are-is, have-has
2.現(xiàn)在分詞
當(dāng)我們說某人正在做什么事時(shí)，動詞要使用分詞形式，不能用原形，構(gòu)成如下：
(1)一般在后加ing。如：spell-spelling, sing-singing, see-seeing, train-training, play-playing, hurry-hurrying, watch-watching, go-going, do-doing
(2)以不發(fā)音e的結(jié)尾的去掉e再加ing。如：dance-dancing, wake-waking, take-taking, practice-practicing, write-writing, have-having
(3)以重讀閉音節(jié)結(jié)尾且一個(gè)元音字母+一個(gè)輔音字母(注意除開字母組合如show –showing, draw-drawing)要雙寫最后的輔音字母再加ing。如：put-putting, run-running, get-getting, let-letting, begin-beginning
(4)以ie結(jié)尾的變ie為y再加ing。如：tie-tying系 die-dying死 lie-lying 位于
(四)形容詞的級
我們在對兩個(gè)或以上的人或物進(jìn)行對比時(shí)，則要使用比較或最高級形式。構(gòu)成如下：
(1) 一般在詞后加er或est(如果是以e結(jié)尾則直接加r或st)。如：greater-greatest, shorter –shortest, taller –tallest, longer –longest, nicer- nicest, larger -largest
(2)以重讀閉音節(jié)結(jié)尾且1個(gè)元音字母+1個(gè)輔音字母(字母組合除外，如few-fewer fewest)結(jié)尾的雙寫結(jié)尾的輔音再加er /est。如：big-bigger biggest, red-redder reddest, hot-hotter hottest
(3) 以輔音字母+y結(jié)尾的變y為i加er/est。如：happy-happier happiest, sorry-sorrier sorriest, friendly-friendlier friendliest(more friendly most friendly), busy-busier busiest, easy-easier easiest
(4)特殊情況：(兩好多壞，一少老遠(yuǎn))
good/well - better best many/much - more most bad/ill – worse worst
little- less least old- older/elder oldest/eldest far- farther/further farthest/furthest
(五)數(shù)詞 (基變序，有規(guī)則;一、二、三，自己背;五、八、九、十二;其它后接th;y結(jié)尾，變?yōu)閕, eth跟上去。) first, second, third; fifth, eighth, ninth, twelfth; seventh, tenth, thirteenth, hundredth; twenty-twentieth, forty-fortieth, ninety-ninetieth
二、七年級英語語法--句式
(一)陳述句
肯定陳述句
1. This is a book. (be動詞)
2. He looks very young. (連系動詞)
3. I want a sweat like this. (實(shí)義動詞)
4. I can bring some things to school. (情態(tài)動詞)
5. There’s a computer on my desk. (There be結(jié)構(gòu))
否定陳述句
1. These aren’t their books.
2.They don’t look nice.
3. Kate doesn’t go to No. 4 Middle School.
4. Kate can’t find her doll.
5. There isn’t a cat here. (=There’s no cat here.)
(二)祈使句
肯定祈使句
1. Please go and ask the man.
2. Let’s learn English!
3. Come in, please.
否定祈使句
1. Don’t be late.
2. Don’t hurry.
(三)疑問句
1. 一般疑問句
(1)Is Jim a student?
(2) Can I help you?
(3) Does she like salad?
(4) Do they watch TV?
(5) Is she reading?
肯定回答:
(1) Yes, he is.
(2) Yes, you can.
(3) Yes, she does.
(4) Yes, they do.
(5) Yes, she is.
否定回答:
(1) No, he isn’t.
(2) No, you can’t.
(3) No, she doesn’t.
(4) No, they don’t.
(5) No, she isn’t.
2. 選擇疑問句
Is the table big or small?
回答 It’s big./ It’s small.
3.特殊疑問句
(1) 問年齡 How old is Lucy? She is twelve.
(2) 問種類 What kind of movies do you like? I like action movies and comedies.
(3) 問身體狀況 How is your uncle? He is well/fine.
(4) 問方式 How do/can you spell it? L-double O-K.
How do we contact you? My e-mail address is cindyjones@163.com.
(5) 問原因 Why do you want to join the club?
(6) 問時(shí)間 What’s the time? (=What time is it?) It’s a quarter to ten a.m..
What time do you usually get up, Rick? At five o’clock.
When do you want to go? Let’s go at 7:00.
(7) 問地方 Where’s my backpack? It’s under the table.
(8) 問顏色 What color are they? They are light blue.
What’s your favourite color? It’s black.
(9) 問人物 Who’s that? It’s my sister.
Who is the boy in blue? My brother.
Who isn’t at school? Peter and Emma.
Who are Lisa and Tim talking to?
(10) 問東西 What’s this/that (in English)? It’s a pencil case.
What else can you see in the picture? I can see some broccoli, strawberries and hamburgers.
(11) 問姓名 What’s your aunt’s name? Her name is Helen./She’s Helen.
What’s your first name? My first name’s Ben.
What’s your family name? My family name’s Smith.
(12) 問哪一個(gè) Which do you like? I like one in the box.
(13) 問字母 What letter is it? It’s big D/small f.
(14) 問價(jià)格 How much are these pants? They’re 15 dollars.
(15) 問電話號碼 What’s your phone number? It’s 576-8349.
(16) 問謂語(動作) What’s he doing? He’s watching TV.
(17) 問職業(yè)(身份) What do you do? I’m a teacher.
What’s your father? He’s a doctor.
三、七年級英語語法--時(shí)態(tài)
(一)一般現(xiàn)在時(shí)
表示普遍、經(jīng)常性的或長期性的動作時(shí)使用一般現(xiàn)在時(shí)，它有：
Be 動詞：She’s a worker. Is she a worker? She isn’t a worker.
情態(tài)動詞：I can play the piano. Can you play the piano? I can’t play the piano.
行為動詞：They want to eat some tomatoes. Do they want to eat any tomatoes? They don’t want to eat any tomatoes.
Gina has a nice watch. Does Gina have a nice watch? Gina doesn’t have a watch.
(二)現(xiàn)在進(jìn)行時(shí)
表示動詞在此時(shí)正在發(fā)生或進(jìn)行就使用進(jìn)行時(shí)態(tài)，結(jié)構(gòu)為sb be v-ing sth + 其它.
I’m playing baseball. Are you playing baseball? I’m not playing baseball.
Nancy is writing a letter. Is Nancy writing a letter? Nancy isn’t writing a letter.
They’re listening to the pop music. Are they listening the pop music? They aren’t listening to the pop music.
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