初一英語(yǔ)知識(shí)點(diǎn)（熱門）
在我們的學(xué)習(xí)時(shí)代，說(shuō)到知識(shí)點(diǎn)，大家是不是都習(xí)慣性的重視？知識(shí)點(diǎn)是知識(shí)中的最小單位，最具體的內(nèi)容，有時(shí)候也叫“考點(diǎn)”。哪些才是我們真正需要的知識(shí)點(diǎn)呢？下面是小編幫大家整理的初一英語(yǔ)知識(shí)點(diǎn)，歡迎大家分享。
初一英語(yǔ)知識(shí)點(diǎn)1
1. have to do sth “必須，不得不“have to與must等價(jià)，有區(qū)別。
2. tie及物動(dòng)詞，“系，捆綁“，tie的現(xiàn)在分詞是tying。Tie可數(shù)名詞，”領(lǐng)帶“。
3. ourselves“我們自己“。
4. so that “以便，為了“，引導(dǎo)一個(gè)表示目的的狀語(yǔ)從句;
5. without “沒有，缺乏“。Without sth介詞。
6. weak形容詞，“虛弱的，無(wú)力的“be weak in ”在......方面弱“。
7. help sb do sth幫助某人做某事，help sb with sth，help oneself to sth 、can’t help doing sth 。
8. breathe “呼吸“動(dòng)詞。Breath名詞。
9. take photos拍照
10. as+adj/adv+as one can盡可能......“=as......as possible“。
11. that is “也就是說(shuō)“，相當(dāng)于that’s to say。用于同位語(yǔ)
12. if “如果“。引導(dǎo)條件狀語(yǔ)從句，表示主句動(dòng)作發(fā)生的.條件，有從句的動(dòng)作發(fā)生就會(huì)有主句的動(dòng)作發(fā)生。主現(xiàn)從現(xiàn)，主將從用一般現(xiàn)在時(shí)表將來(lái)。
13.work不及物動(dòng)詞“運(yùn)轉(zhuǎn);運(yùn)行“
初一英語(yǔ)知識(shí)點(diǎn)2
一.ike一詞的'用法
like用作及物動(dòng)詞，譯為“喜歡”。
(1)后接名詞或代詞，表示喜歡某人或某物。如： I like the baby very much. 我非常喜歡這個(gè)小孩。
(2)后接動(dòng)名詞(v. -ing)，表示“喜歡做某事”，著重于習(xí)慣、愛好。如：
Tom likes playing football. 湯姆喜歡踢足球。
(3)后接動(dòng)詞不定式(to do )，表示“偶爾地喜歡做某事”，著重于某次具體的行為。如：
I like reading, but I like to watch TV this evening. 我喜歡讀書，但我今晚想看電視。
二.句子單數(shù)變復(fù)數(shù)，注意以下五要素
(1)主格人稱代詞要變成相應(yīng)的復(fù)數(shù)主格人稱代詞,即I→we, you→you，she,he,it→ they。 如：She is a girl. →They are girls.
(2)am，is要變?yōu)閍re。如：I’m a student. →We are students.
(3)不定冠詞a，an要去掉。如：He is a boy. →They are boys.
(4)普通單數(shù)名詞要變?yōu)閺?fù)數(shù)形式。如：It is an apple. →They are apples.
(5)指示代詞this，that要變?yōu)閠hese，those。如：This is a box. →These are boxes.
初一英語(yǔ)知識(shí)點(diǎn)3
今天我們來(lái)通過(guò)“介詞的分類”統(tǒng)觀一下英語(yǔ)中有哪些介詞以及介詞都有哪些用法，所以說(shuō)目的不是要讓大家記住分類，而是大致瀏覽一下各類介詞哦。
從介詞本身的結(jié)構(gòu)來(lái)看：
1. 簡(jiǎn)單介詞：at, in, on, since, from
2. 復(fù)合介詞：as for 至于；as to 關(guān)于；out of 從，出自；into 進(jìn)入；onto 到……上面去
3. 二重介詞：from under 從……的下面；from behind 從……的后面；until after 直到……之后；from among 從……當(dāng)中
4. 短語(yǔ)介詞：according to 根據(jù)；ahead of 在……之前；apart from 在……之外；because of 由于；by means of 以……之手段；by way of 經(jīng)由
從介詞本身的.意義來(lái)看：
1. 表示時(shí)間的介詞
about, around, before, by, at, after, in, on, around, between, during, for, from, since, till, until, within
2. 表示地點(diǎn)的介詞
about, at, in, on, over, through, across, along, around, before, between, beyond, down, up, to, toward, under, near
3. 表示方式的介詞
by bus 乘公共汽車
see with one's own eyes 親眼看...
write in ink 用墨水寫...
on foot 步行，徒步
He looked at me without expression. 他毫無(wú)表情地看著我。
4. 表示原因的介詞
He was punished for stealing. 他因偷竊而被懲罰。
suffer from a cold 患傷風(fēng)
be ashamed of 因……而感到羞愧
shake with cold 因寒冷而發(fā)抖
5. 表示關(guān)于的介詞
What is the book about? 這本書是關(guān)于什么內(nèi)容的？（about關(guān)于一般情況）
I heard him talk on Chinese medicine last night. 昨晚我聽到他講中國(guó)醫(yī)學(xué)。（on關(guān)于理論、學(xué)術(shù)）
a long story of adventure 一個(gè)長(zhǎng)篇冒險(xiǎn)故事
6. 表示比較的介詞
His face is as black as coal. 他的臉跟煤炭一樣黑。
He saw a number of small hard things like stones. 他看見一些像石頭一樣的小小的堅(jiān)硬的東西。
7. 表示除外的介詞
He works every day but Sunday. 除星期天外，他每天都工作。
We all went except Tom. 除湯姆外，我們都去了。
The letter is good except for the spelling. 這封信除了拼寫錯(cuò)誤之外，還算是很通順的。
Besides English, he studies German and French. 除英語(yǔ)外，他還學(xué)習(xí)德語(yǔ)和法語(yǔ)。（besides中文譯成“除……外”，實(shí)則表示包含在內(nèi)。）
8. 表示條件的介詞
With your help, we might finish the work earlier. 有你的幫助，我們可能早點(diǎn)做完這工作。
Man cannot live without water. 如果沒有水人就不能活。
9. 表示結(jié)果的介詞
She tore the letter to pieces. 她把信撕個(gè)粉碎。
10. 表示對(duì)于的介詞
Sea air is good for the health. 海上的空氣對(duì)健康有好處。
To her it was all unusual. 這一切對(duì)她都很不平常。
初一英語(yǔ)知識(shí)點(diǎn)4
初一英語(yǔ)�？贾R(shí)have/ has的用法：
1)謂語(yǔ)動(dòng)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(yǔ)老師。
It has two big eyes.它有一雙大眼睛。
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(dòng)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。
4)一般疑問(wèn)句由“助動(dòng)詞Do/ Does +主語(yǔ)+ have +賓語(yǔ)”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(wèn)句由特殊疑問(wèn)詞+助動(dòng)詞do/ does + have (+狀語(yǔ))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?
初一英語(yǔ)基礎(chǔ)知識(shí)短語(yǔ)歸納
1. play chess下國(guó)際象棋
2. play the guitar彈吉他
3. speak English說(shuō)英語(yǔ)
4. English club英語(yǔ)俱樂(lè)部
5. talk to跟…說(shuō)
6. play the violin拉小提琴
7. play the piano彈鋼琴
8. play the drums敲鼓
9. make friends結(jié)交朋友
10. do kung fu練(中國(guó))功夫
11. tell stories講故事
12. play games做游戲
13. on the weekend/on weekends在周末
用法集萃
1. play +棋類/球類下…棋/打…球
2. play the +西洋樂(lè)器彈/拉…樂(lè)器
3. be good at doing sth.= do well in doing sth.擅長(zhǎng)做某事
4. be good with sb.和某人相處地好
5. need sb. to do sth.需要某人做某事
6. can +動(dòng)詞原形能/會(huì)做某事
7. a little +不可數(shù)名詞一點(diǎn)兒…
8. join the…club加入…俱樂(lè)部
9. like to do sth. =love to do sth.喜歡/喜愛做某事
典句必背
1. —Can you draw?你會(huì)畫畫嗎?
—Yes,I can./No,I can’t.是的，我會(huì)。/不，我不會(huì)。
2. —What club do you want to join?你想加入哪個(gè)俱樂(lè)部?
—I want to join the chess club.我想加入國(guó)際象棋俱樂(lè)部。
3. You can join the English club.你可以加入英語(yǔ)俱樂(lè)部。
4. Sounds good./That sounds good.聽上去很好。
5. I can speak English and I can also play soccer.我會(huì)說(shuō)英語(yǔ)也會(huì)踢足球。
6. Please call Mrs. Miller at 555-3721.請(qǐng)給米勒夫人撥打電話555-3721。
初一必備的英語(yǔ)知識(shí)(1)speak的用法
speak與say不同：speak表示"說(shuō)"的動(dòng)作，不表示"說(shuō)"的內(nèi)容;say則表示"說(shuō)"的內(nèi)容。
speak后面除了能接"語(yǔ)言"外，不能直接接?xùn)|西，后面加了to則表示"對(duì)......說(shuō)"。
help sb. with sth.(幫助某人做/補(bǔ)習(xí)......)
want to do sth.(想要做某事)
would like to do sth.
not...at all(一點(diǎn)都不);Not at all.(沒關(guān)系/別介意)
like...a lot = like...very much
(2)some和any的區(qū)別：
口訣：some用于肯定句，否定、疑問(wèn)變any。例如：
I have some money.
I dont have any money.
Do you have any money?
(3)have a seat = take a seat(請(qǐng)隨便坐)
(4)祈使句(表示命令或請(qǐng)求的句子)
祈使句一般都省略了主語(yǔ)You，所以其否定句直接用Dont開頭。例如：
Dont go there！
(5)問(wèn)職業(yè)：
What does sb. do?
What is sb.?
Whats sb.s job?
(6)work與job的區(qū)別：
work是未必有報(bào)酬的"工作"，例如homework,housework;而job則一定是有報(bào)酬的"工作"。
(7)on指在物體的表面，不論這個(gè)面是否水平的，例如：
on the desk/ wall/ farm/ playground
(8)in hospital(住院);in the hospital(在醫(yī)院里)
look after(照料/照顧/照看)
help oneself(請(qǐng)自便/隨便吃)
(9)表示"建議"的句型："做某事如何?"
What about (doing) sth.? (英式英語(yǔ))
How about (doing) sth.? (美式英語(yǔ))
Why dont you do sth.? = Why not do sth.?
(10)"吃"一日三餐要用have：have breakfast/ lunch/ supper
have...for breakfast/ lunch/ supper
take ones order
be kind to sb.
(11)try on這個(gè)詞組可合可分：名詞可以放在這個(gè)詞組的中間或后面，但代詞只能放在詞組的中間。
(12)在口語(yǔ)中往往用take表示"買"。
(13)how many與how much的區(qū)別：
how many +可數(shù)名詞;how much +不可數(shù)名詞
(14)What do you think of...?是詢問(wèn)對(duì)方對(duì)某事物的看法;
How do you like...?是問(wèn)對(duì)方對(duì)某事物喜歡的程度。
think about(考慮)
Thank you all the same. (即使對(duì)方?jīng)]能幫上忙，也要禮貌道謝)
Thanks. = Thank you.(thank作為動(dòng)詞，不能單獨(dú)使用。)
(15)one與it的區(qū)別：
當(dāng)上下文說(shuō)的是同一種類事物時(shí)，任意一個(gè)可以用one來(lái)代替;如果上下文所說(shuō)的是同一個(gè)事物時(shí)則用it。
例如：
Ann：I have a yellow bag.
Jane：I have a green one.
Tom：Hey,Mike. Where is your bike?
Mike：Look,its over there.
初一英語(yǔ)知識(shí)點(diǎn)5
There be的句子結(jié)構(gòu)
There be是一個(gè)肯定句的形式為：There be +名詞(單數(shù)或復(fù)數(shù))+地點(diǎn)狀語(yǔ)或時(shí)間狀語(yǔ)。
be動(dòng)詞單復(fù)數(shù)的確定,看be后邊第一個(gè)名詞,當(dāng)所接主語(yǔ)為單數(shù)或不可數(shù)名詞時(shí),be動(dòng)詞形式為is;當(dāng)所接主語(yǔ)為復(fù)數(shù)名詞時(shí),be動(dòng)詞為are;當(dāng)be動(dòng)詞后接兩個(gè)以上主語(yǔ)時(shí),be動(dòng)詞與最臨近主語(yǔ)保持?jǐn)?shù)上的`一致。意思為
There is an eraser and two pens on the desk.
There are two pens and an eraser on the desk.
(1)there be的否定句,即在be的后面加上not。
否定形式為：There be + not + (any) +名詞+地點(diǎn)狀語(yǔ)。
There is not any cat in the room.
There aren't any books on the desk.
(2)there be句型的疑問(wèn)句就是將be提到句首：Be there + (any) +名詞+地點(diǎn)狀語(yǔ)?肯定回答：Yes, there is /
are.否定回答：No, there isn't / aren't.
Is there a dog in the picture?
Yes, there is.
Are there any boats in the river?
No, there aren't.
(3)特殊疑問(wèn)句：How many . . . are there (+地點(diǎn)狀語(yǔ))?
回答用There be . . .
There's one. / There are two / three / some . . .
有時(shí)直接就用數(shù)字來(lái)回答。One. / Two . . .
How many students are there in the classroom?
There's only one. / There are nine.
(4)如果名詞是不可數(shù)名詞,用：How much +不可數(shù)名詞+ is there +地點(diǎn)狀語(yǔ)? Eg:How much water is
there in the cup?
How much food is there in the bowl?
初一英語(yǔ)知識(shí)點(diǎn)6
及時(shí)對(duì)知識(shí)點(diǎn)進(jìn)行總結(jié)，整理，有效應(yīng)對(duì)考試不發(fā)愁，下文由初中頻道為大家?guī)?lái)了初一英語(yǔ)下冊(cè)期末備考知識(shí)點(diǎn)，歡迎大家參考閱讀。
Unit4Iwanttobeanactor.
一.短語(yǔ)：
1want to dosth 想要作某事
2givesbsth=givesthtosb 給某人某物/把某物給某人
3helpsbdosth 幫助某人作某事 Eg：I want to help my mother doso me house workat home.
4helpsbwithsth幫助某人謀事Eg：I want to help my mother with some house workat home
5intheday 在白天
6atnight 在晚上
7talkwith/tosb 和----談話
8bebusydoingsth 忙于做某事 Eg：He is busy listening to the teacher.
9inahospital 在醫(yī)院
10work/studyhard 努力工
11EveningNewspaper 晚報(bào)
二.重點(diǎn)句式及注意事項(xiàng)：
1詢問(wèn)職業(yè)的特殊疑問(wèn)詞是what;有三種主要句式
�、賅hat+is/are+sb? Eg. What is your mother?
②What+does/do+sb+do? Eg.What does his brother do?
�、踂hat+is/are+名詞所有格/形容詞性物主代詞+job? Eg.what is your job?
2People give me theirm one yor get theirm oney from me.
3Some times I workin the day and sometimes atnight.
4I like talking to people.
5I work late. I’mvery busy when people goout todinners.
6Where does your sister work?
7then we have a job for you a sawaiter.
8Do you want towork for amagazine?Then come an dwork for us asareporter.
9Do you like to work evening sand weekends?
10We are an international school for children of5-12.
初一英語(yǔ)知識(shí)點(diǎn)7
課前預(yù)習(xí)資料
學(xué)習(xí)目標(biāo)：
1.學(xué)會(huì)描述并談?wù)撎鞖?/p>
2.描述正在發(fā)生的事情-----學(xué)習(xí)現(xiàn)在進(jìn)行時(shí)的用法
3.學(xué)會(huì)描述在不同的天氣背景下能做什么
4. 表達(dá)自己對(duì)天氣的喜好并說(shuō)明原因
語(yǔ)言功能：
描述天氣，描述正在發(fā)生的`動(dòng)作
語(yǔ)言目標(biāo)：
How’s the weather? It’s raining.
How’s it going? It’s great.
Is Aunt Sarah there? Yes, she is.
What’s she doing? She’s cooking.
語(yǔ)言結(jié)構(gòu)：
How 引導(dǎo)的特殊疑問(wèn)句
Yes/ No 問(wèn)句及簡(jiǎn)短回答
現(xiàn)在進(jìn)行時(shí)的用法
重點(diǎn)詞匯：
raining, sunny, cloudy, snowing, windy, cold, hot, cool, warm, humid, cooking, playing, watching, studying
學(xué)習(xí)策略與思維技巧：言語(yǔ)配合，調(diào)用已知信息
多元智能：人際交往，邏輯表述，肢體表達(dá)能力
課后復(fù)習(xí)資料
一.短語(yǔ)：
1 take photos/ pictures 照像
2 take photos/ pictures of sb/ sth 給某人或某物照相
3 have a good timehave funhave a great tame 玩得愉快
4 work for sb / sth 為某人工作 Eg: Yuan Yuan works for CCTV’s Around The World show
5 on vacation 度假 Eg: There are many people here on vacation.
6 some…others… 一些…另外一些… one…the others…一個(gè)…另一個(gè)…(兩者之間)
Eg: There are many students in the classroom. Some are writing, others are reading.
7 put on 穿上(動(dòng)作) wear 穿著(狀態(tài)) Eg: Tom is putting on his coat now.
8 on the beach 在沙灘上 Eg: Tom and his family are playing on the beach at this moment.
9 this group of people 這一群人
10. in this heat
二.重點(diǎn)句型
1.How is the weather? 天氣怎么樣? In the raining. 在下雨。
2.What are you doing? 你正在做什么? I'm watching TV. 我在看電視。
3.What are they doing? 他們?cè)谧鍪裁? They are studying. 他們?cè)趯W(xué)習(xí)。
4.What is he doing? 他在做什么? He is playing basketball . 他在打籃球。
5.What is she doing ? 她在做什么? She is cooking . 她在做飯。
三.重難點(diǎn)解析
1、 詢問(wèn)天氣情況的句式：(橫線內(nèi)容可替換)
�、� How is the weather in Beijing? (How is the weather today?)
② What’s the weather like in Beijing? ( What’s the weather like today?)
2、 回答上面問(wèn)題的句式：
�、買t’s + adj. (形容詞) Eg: It’s windy.
3 、How’s it going (with you)? ① Not bad. ② Great! ③ Terrible! ④ Pretty good.
初一英語(yǔ)知識(shí)點(diǎn)8
一、一般現(xiàn)在時(shí)：
（1、現(xiàn)在的狀態(tài)。2、經(jīng)常或習(xí)慣性動(dòng)作。3、主語(yǔ)所具備的性格和能力。4、真理。）1、標(biāo)志：often（經(jīng)常）,usually（通常）,sometimes（有時(shí)）,always（總是）,never（從不）,onSundays（在星期天）,everyday/month/year（每一天/月/年）2、結(jié)構(gòu)：（1）主語(yǔ)+連系動(dòng)詞be(am/is/are)+名詞/形容詞/數(shù)詞/介詞短語(yǔ)/副詞等做表語(yǔ)表狀態(tài)（包括Therebe+n.）練習(xí)：1.I______(be)astudent.Myname_____(be)Tom.2.Where_____(be)myshoes?They___(be)here.3.Who____(be)thegirlwithlongstraighthair?Ithinkshe___(be)Kate.4.YouandI___(notbe)inClassSix.5.___(be)thereasupermarketontheFifthAvenue?Yes,there_____(be).6.____herparenttall?No,he____.（2）主語(yǔ)（非第三人稱單數(shù)）+行為動(dòng)詞原形+其他（用助動(dòng)詞do幫助構(gòu)成否定句、一般疑問(wèn)句和特殊疑問(wèn)）（3）主語(yǔ)（第三人稱單數(shù)）+行為動(dòng)詞的第三人稱單數(shù)+其他（用助動(dòng)詞does幫助構(gòu)成否定句、一般疑問(wèn)句和特殊疑問(wèn)句）行為動(dòng)詞第三人稱單數(shù)加-s的`形式1.-s2.輔音+y:study-studies3.以s,x,ch,sh結(jié)尾watch-watchesteach-teaches4特殊have-hasdo-doesgo-goes.1)Hisparents_______(watch)TVeverynight.肯定句1)Mybrother_________(do)homeworkeveryday.2)Hisparents_________(notwatch)everynight.否定句2)Mybrother________(notdo)homeworkeveryday.3)_____hisparents_____(watch)TVeverynight?一般疑3)______yourbrother_____homeworkeveryday?Yes,they_______.No,they_______.Yes,he______.No,he_________.4)When___hisparents_____(watch)TV?特疑4)When_____yourbrother____(do)homework?TheywatchTVeverynight.Hedoeshomeworkeveryday.
二現(xiàn)在進(jìn)行時(shí)：表示說(shuō)話瞬間或現(xiàn)階段正在進(jìn)行的動(dòng)作。
1、標(biāo)志:now（現(xiàn)在）listen（看）look（聽）2、結(jié)構(gòu):主語(yǔ)+助動(dòng)詞be(am/is/are)+行為動(dòng)詞的現(xiàn)在分詞(doing)現(xiàn)在分詞的構(gòu)成：1.-ing:eat-eating2.輔音字母+e:take-taking3.sit,put,begin,run,swim,stop,get,shop,（雙寫最后一個(gè)輔音字母，再加ing.）練習(xí)：1.Jim__________________(take)photosintheparknow.2.Jim_________(nottake)intheparknow.3._______________Jim____________(take)photosintheparknow?Yes,he_____.No,he_______.4.Where_________Jim____________photosnow?Inthepark.
三、情態(tài)動(dòng)詞：
1、任何主語(yǔ)+can/may/must+動(dòng)詞原形2、主語(yǔ)+can’t/maynot/mustn’t+動(dòng)詞原形3、Can/May/Must+主語(yǔ)+動(dòng)詞原形？4、疑問(wèn)詞+can/may/must+主語(yǔ)+動(dòng)詞原形？
四、非謂語(yǔ)動(dòng)詞（是固定搭配）
like+todo不定式/doing動(dòng)名詞2.wanttodosth.3.lovetodo4.wouldliketodosth.5.enjoydoingsth.6.thanksfordoing7.stopdoingsth8.letsb.dosth.Shewants_____(have)aparty.Doeshelike_______(swim)?Thanksfor_______(enjoy)CCTVshow.Sheneverstops____(talk).
五．祈使句：
Gostraightandturnleft/right.GothroughFifthAvenue.Takeataxi（Takeabus，Takeawalk……）
六．綜合練習(xí)：
1.MrGreen_____(be)aworker.Nowhe____(work)inthefield.2.Listen!Who_______(sing)?
3.Whattime____yourbrotherusually_____(do)hishomework?4.Youcan_______(come)herebybus.5.Who____(have)aruler?6.Arethey_____(clean)theroom?7.-____you____(eat)dinner?–Yes,weare.8.Jack____(have)asoccerball,buthe____(nothave)abasketball.9._______Jim_______(like)______(run)?10.They_____(be)fromCanada.They______(notspeak)Chinese.11.Hewants_________________(be)tall.
初一英語(yǔ)知識(shí)點(diǎn)9
虛擬，在漢語(yǔ)中表示一種假設(shè)的，不存在的情況，同樣，英語(yǔ)中虛擬語(yǔ)氣是用來(lái)表示說(shuō)話人的主觀愿望或假想，而不表示客觀存在的事實(shí)，所說(shuō)的是一個(gè)條件，不一定是事實(shí)，或與事實(shí)相反。虛擬語(yǔ)氣通過(guò)謂語(yǔ)動(dòng)詞的特殊形式來(lái)表示。在初中階段，虛擬語(yǔ)氣一般用于下列情況：
一、條件狀語(yǔ)從句
1、與現(xiàn)在事實(shí)相反
若與現(xiàn)在事實(shí)相反，虛擬語(yǔ)氣的條件從句的謂語(yǔ)用過(guò)去式(be通常用were)，主句謂語(yǔ)用“should(would,could,might)+動(dòng)詞原形”。如：
IfIwereyou,Iwouldtakeanumbrella.如果我是你，我會(huì)帶把傘。(事實(shí)上我不可能是你)
IfIknewhernumberIcouldringherup.要是我知道她的電話號(hào)碼，我就可以給她打電話了。(事實(shí)上我不知道)
2、與過(guò)去事實(shí)相反
若與過(guò)去事實(shí)相反，從句：主語(yǔ)+haddone，主句：主語(yǔ)+should/would/could/might+havedone ，例如：
IfI'dleftsooner，I'dhavebeenontime.要是我早點(diǎn)動(dòng)身，我就準(zhǔn)時(shí)到了。(但我動(dòng)身太遲了)
IfIhadgotthereearlier,Ishould/couldhavemether.如果我早到那兒，我就會(huì)見到她。(事實(shí)：去晚了)
3、與將來(lái)事實(shí)相反
從句：①if+主語(yǔ)+weretodo主句：①主語(yǔ)+should/would/could/might+do
�、趇f+主語(yǔ)+did/were②主語(yǔ)+should/would/could/might+do
�、踚f+主語(yǔ)+should+do③主語(yǔ)+should/would/could/might+do
例如：Ifhewent，wouldyougotoo?如果他去，你也去嗎?(大概他不會(huì)去)
Ifheshouldcomeheretomorrow,Iwouldtalktohim. 如果他明天來(lái)這兒的話，我就跟他談?wù)劇?事實(shí)：來(lái)的可能性很小)
注意與說(shuō)明：對(duì)于與將來(lái)事實(shí)相反的情形，請(qǐng)注意以下幾點(diǎn)：
一是這里說(shuō)的與將來(lái)事實(shí)相反，實(shí)為對(duì)將來(lái)情況的推測(cè);
二是此用法中的.條件從句謂語(yǔ)除用過(guò)去式外，有時(shí)也用“should+動(dòng)詞原形”(表示可能性極小，常譯為“萬(wàn)一”)或“wereto+動(dòng)詞原形”(表示與將來(lái)事實(shí)相反的假設(shè));
三是當(dāng)條件從句使用“should+動(dòng)詞原形”這樣的謂語(yǔ)時(shí)，主句謂語(yǔ)除可用“should(would,could,might)+動(dòng)詞原形”這樣的虛擬語(yǔ)氣外，也可用陳述語(yǔ)氣或祈使語(yǔ)氣。如：
Ishouldseehim,I'lltellhim.萬(wàn)一我見到他，我就告訴他。
Ifitshouldraintomorrow,don’texpectme.萬(wàn)一明天下雨，就別等我了。
二、wish后賓語(yǔ)從句
1、表示與現(xiàn)在事實(shí)相反的愿望，謂語(yǔ)動(dòng)詞用過(guò)去式。例如：
IwishIhadyourbrains. 我希望我有你那樣的頭腦。(事實(shí)：我根本比不上你)
2、表示與過(guò)去事實(shí)相反的愿望，謂語(yǔ)動(dòng)詞：had+done 例如：
IwishIhadknownthetruthofthematter. 我希望我那時(shí)就知道這件事情的真相。(事實(shí)：那時(shí)還不知道)
3、表示將來(lái)難以實(shí)現(xiàn)的愿望，謂語(yǔ)動(dòng)詞：should/would(情態(tài)動(dòng)詞)+動(dòng)詞原形
IwishIshouldhaveachanceagain. 我希望我還能有一次這樣的機(jī)會(huì)。(事實(shí)：很難再有這樣的機(jī)會(huì)了)
初一英語(yǔ)知識(shí)點(diǎn)10
I.重點(diǎn)短語(yǔ)
1.Sitdown
2.onduty
3.inEnglish
4.haveaseat
5.athome
6.looklike
7.lookat
8.havealook
9.comeon
10.atwork
11.atschool
12.puton
13.lookafter
14.getup
15.goshopping
II.重要句型
1.helpsb.dosth.
2.Whatabout…?
3.Let’sdosth.
4.It’stimetodosth.
5.It’stimefor…
6.What’s…?Itis…/It’s…
7.Whereis…?It’s….
8.Howoldareyou?I’m….
9.Whatclassareyouin?I’min….
10.Welcometo….
11.What’s…plus…?It’s….
12.Ithink…
13.Who’sthis?Thisis….
14.Whatcanyousee?Icansee….
15.Thereis(are)….
16.Whatcolourisit(arethey)?It’s(They’re)…
17.Whose…isthis?It’s….
18.Whattimeisit?It’s….
III.交際用語(yǔ)
1.Goodmorning,Miss/Mr….
2.Hello!Hi!
3.Nicetomeetyou.Nicetomeetyou,too.
4.Howareyou?I’mfine,thankyou/thanks.Andyou?
5.Seeyou.Seeyoulater.
6.Thankyou!You’rewelcome.
7.Goodbye!Bye!
8.What’syourname?Mynameis….
9.Hereyouare.Thisway,please.
10.Who’sondutytoday?
11.Let’sdo.
12.Letmesee.
IV.重要語(yǔ)法
1.動(dòng)詞be的用法;
2.人稱代詞和物主代詞的用法;
3.名詞的'單復(fù)數(shù)和所有格的用法;
4.冠詞的基本用法;
5.Therebe句型的用法。
初一英語(yǔ)知識(shí)點(diǎn)11
一、look for/ find
look for意為"尋找"，而find意為"找到，發(fā)現(xiàn)"，前者強(qiáng)調(diào)"找"這一動(dòng)作，并不注重"找"的結(jié)果，而后者則強(qiáng)調(diào)"找"的結(jié)果。例如：
She can't find her ruler.她找不到她的尺子啦。
Tom is looking for his watch，but he can't find it.湯姆正在尋找他的手表，但沒能找到。
二、 be sleeping/ be asleep
be sleeping表示動(dòng)作，意思是"正在睡覺";be asleep表示狀態(tài)，意思是"睡著了"。如：
---What are the children doing in the room?孩子們?cè)诜块g里做什么？
---They are sleeping.他們正在睡覺。
The children are asleep now.現(xiàn)在孩子們睡著了。
三、 often/ usually/sometimes
often表示"經(jīng)常"，sometimes表示"有時(shí)候"，在表示發(fā)生頻率上often要高于usually，usually要高于sometimes。這三個(gè)詞表示的是經(jīng)常性，一般性的動(dòng)作或情況，常與一般現(xiàn)在時(shí)連用，常位于主要謂語(yǔ)動(dòng)詞的.前面，其他謂語(yǔ)動(dòng)詞(be動(dòng)詞，情態(tài)動(dòng)詞和助動(dòng)詞)的后面，有時(shí)也可位于句尾。如果要加強(qiáng)語(yǔ)氣，則放在句首。
We usually play basketball after school.我們通常放學(xué)后打籃球。
Sometimes I go to bed early.有時(shí)，我睡覺很早。
He often reads English in the morning.他經(jīng)常在早晨讀英語(yǔ)。
四、How much/ How many
how much常用來(lái)詢問(wèn)某一商品的價(jià)格，常見句式是How much is / are……?
How much is the skirt?這條裙子多少錢？
How much are the bananas?這些香蕉多少錢？
how much后加不可數(shù)名詞，表示數(shù)量，意為"多少"，how many后加可數(shù)名詞的復(fù)數(shù)形式。
How much meat do you want?你要多少肉呀？
How many students are there in your class?你們班有多少人？
初一下冊(cè)英語(yǔ)基礎(chǔ)知識(shí)
短語(yǔ)歸納
1、 would like想要
2、 take one’s order點(diǎn)菜
3、 beef soup牛肉湯
4、 one bowl of…一碗……
5、 what size什么尺寸
6、 mapo tofu with rice麻婆豆腐蓋飯
7、 what kind什么種類
8、 small / medium / large bowl小/中/大碗
9、 green tea綠茶
10、 orange juice橘汁
11、 around the world世界各地
12、 birthday cake生日蛋糕
13、 the number of……的數(shù)量
14、 make a wish許個(gè)愿望
15、 blow out吹滅
16、 in one go一口氣
17、 come true實(shí)現(xiàn)
18、 cut up切碎
用法集萃
1、 would like + sth.想要某物
2、 would like + to do sth.想要做某事
3、 Why don’t you + do sth?何不做某事？
4、 the number of +名詞復(fù)數(shù)……的數(shù)量;a number of+名詞復(fù)數(shù)許多……
典句必背
1、 What kind of noodles would you like?你想要哪種面條？
2、 I’d like beef noodles, please.我想要牛肉面。
3、 What size would you like?你想要多大的？
4、 I’d like a medium bowl, please.我想要一個(gè)中碗的。
5、 Would you like a large bowl?你想要一個(gè)大碗的嗎?
6、 Yes, please.好吧。
7、 If he or she blows out all the candles in one go, the wish will come true.假如他或她一口氣吹滅所有的蠟燭，愿望將實(shí)現(xiàn)。
初一英語(yǔ)語(yǔ)法知識(shí)
動(dòng)詞
A)第三人稱單數(shù)
當(dāng)動(dòng)詞是第三人稱單數(shù)時(shí)，動(dòng)詞應(yīng)該像名詞的單數(shù)變動(dòng)詞那樣加s，如下：
一)一般在詞后加s。如：comes, spells, waits, talks, sees, dances, trains
二)在x, sh, ch, s, tch后加es。如：watches, washes, wishes, finishes
三)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
2)以元音字母加y結(jié)尾的直接加s。如：plays, says, stays, enjoys, buys
四)以o結(jié)尾加es。如：does, goes
五)特殊的有：are-is, have-has
B)現(xiàn)在分詞
當(dāng)我們說(shuō)某人正在做什么事時(shí)，動(dòng)詞要使用分詞形式，不能用原形，構(gòu)成如下：
一)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
二)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
三)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
四)以ie結(jié)尾的變ie為y再加ing。如：tie-tying系die-dying死lie-lying位于
初一英語(yǔ)知識(shí)點(diǎn)12
1.過(guò)去分詞作狀語(yǔ)表示被動(dòng)或完成，但有些過(guò)去分詞(短語(yǔ))因來(lái)源于系表結(jié)構(gòu)，作狀語(yǔ)時(shí)不表動(dòng)作而表狀態(tài)。這樣的過(guò)去分詞(短語(yǔ))常見的'有: lost (迷路); seated (坐); absorbed in (全神貫注于); dressed in (穿著); tired of (厭煩)等。如：
Absorbed in deep thought, he didn’t hear the sound.因?yàn)槌两谒伎贾?所以他沒聽到那個(gè)聲音。
2.過(guò)去分詞作狀語(yǔ)來(lái)源于狀語(yǔ)從句，在句中一般能作五種狀語(yǔ)，即時(shí)間、原因、條件、讓步和方式狀語(yǔ)。如：
Caught in a heavy rain, he was all wet.因?yàn)榱芰艘粓?chǎng)大雨，所以他全身濕透了。
(Caught in a heavy rain相當(dāng)于原因狀語(yǔ)從句Because he was caught in a heavy rain)
Grown in rich soil, these seeds can grow fast.如果種在肥沃的土壤里，這些種子能長(zhǎng)得很快。
(Grown in rich soil相當(dāng)于條件狀語(yǔ)從句If these seeds are grown in rich soil)
注意：
�、佼�(dāng)從句的主語(yǔ)與主句的主語(yǔ)一致時(shí)，才可以把從句的主語(yǔ)省略，且省略掉的主語(yǔ)與其邏輯謂語(yǔ)是被動(dòng)關(guān)系或如第一段中所講的表示狀態(tài)。
�、诎褷钫Z(yǔ)從句改為過(guò)去分詞作狀語(yǔ)時(shí)有時(shí)還可保留連詞，構(gòu)成“連詞+過(guò)去分詞”結(jié)構(gòu)作狀語(yǔ)，即“while (when, once, until, if, though等連詞)+過(guò)去分詞”結(jié)構(gòu)。如：
When given a medical examination, you should keep calm.當(dāng)你做體格檢查時(shí)要保持鎮(zhèn)定。
Though beaten by the opposite team, the players didn’t lose heart.
盡管這些球員被對(duì)方球隊(duì)打敗了，但他們并沒有灰心。
初一英語(yǔ)知識(shí)點(diǎn)13
語(yǔ)法:
1,詢問(wèn)人或物品在哪里，我們用Where,結(jié)構(gòu)為where+is/are+人/物品名稱?“……在哪里”回答用主語(yǔ)+is/are+in/at/under/on/near+地點(diǎn)
注意：表示“在……地方”地點(diǎn)前要用定冠詞the或者形容詞性物主代詞my/your/his/their修飾，但是兩者不能同時(shí)出現(xiàn)，我們可以說(shuō)intheroom,inmyroom但是絕對(duì)不可以inthemyroom.
詞語(yǔ)用法:
1,takev.帶走，把人或物品帶到別的.地方去，take…to…把……帶到……去
bringv.帶來(lái)，把人或物品從別的地方帶到說(shuō)話的地方來(lái)bring…to…把……帶到……來(lái)
2,please后接動(dòng)詞用原形。
初一英語(yǔ)知識(shí)點(diǎn)14
1、動(dòng)詞的種類(四類)
系動(dòng)詞如be(is am are);情態(tài)動(dòng)詞如can 、may、need;助動(dòng)詞( do does);行為動(dòng)詞如take 、bring、eat、have(has)、like、sell、buy、sale、play、see、find、go、watch、thank、think等
2、動(dòng)詞的第三人稱單數(shù)(與名詞的復(fù)數(shù)一樣)
如eat(eats) take (takes) buy (buys) play (plays) have(has) are (is)
3、動(dòng)詞的時(shí)態(tài)(一般現(xiàn)在時(shí))
( 1)含有系動(dòng)詞的
I’m a Chinese boy .
She is twelve .
He is Tim’s brother .
Her mother is an English teacher .
含有系動(dòng)詞的句子在變一般疑問(wèn)句時(shí)只將“主語(yǔ)和系動(dòng)詞交換位置”，上面句子變成一般疑問(wèn)句時(shí)分別為
Are you a Chinese boy ?(注意第一人稱通常變?yōu)榈诙朔Q)
Is she twelve ?
Is he Tim’s brother ?
Is her mother an English teacher ?
含有系動(dòng)詞的句子在變否定句時(shí)只須“在系動(dòng)詞的后邊加上not”，前面的幾個(gè)了陳述句變否定句分別為
I’m not a Chinese boy.
She isn’t twelve .
He is not Tim’s btother .
Her mother isn’t an English teacher .
(2)含有情態(tài)動(dòng)詞的句子( can ),
She can play basketball.
His mother’s cousin can sing many English songs.
含有情態(tài)動(dòng)詞的句子在變一般疑問(wèn)句時(shí)只須將“主語(yǔ)和情態(tài)動(dòng)詞交換位置”，上面兩句變一般疑問(wèn)句分別為
Can she play basketball ?
Can his mother’s cousin sing many English songs ?
含有情態(tài)動(dòng)詞的句子在變否定句時(shí)直接在情態(tài)動(dòng)詞的'后邊加上not ,上面兩個(gè)陳述句變否定句分別為
She can not play basketball .
His mother’s cousin can not sing many English songs .
(3)含有行為動(dòng)詞的句子
We have many friends.
They watch TV at 7 in the evening .
The students take their books to school .
I have lunch at school .
You have a sister .
1含有行為動(dòng)詞的句子在變一般疑問(wèn)句時(shí)要在原句子的前面加do.上面的句子變成一般疑問(wèn)句分別為
Do you have many friends ?
Do they watch TV at 7 in the evening ?
Do the students take their books to school ?
Do you have lunch at school ?
Do you have a sister ?
2含有行為動(dòng)詞的句子在變否定句時(shí)只須在行為動(dòng)詞前加don’t .上述五個(gè)陳述句變否定句分別為
We don’t have many friends.
They don’t watch TV at 7 in the evening .
The students don’t take their books to school .
I don’t have lunch at school .
You don’t have a sister .
3含有行為動(dòng)詞的句子，當(dāng)主語(yǔ)是第三人稱單數(shù)時(shí)，行為動(dòng)詞要加s (或es)如：
She has a red pen .
He has eggs for breakfast .
Her mother buys a skirt for her .
She likes thrillers .
My brother watches TV every evening .
He wants to go to a movie .
含有行為動(dòng)詞的句子，當(dāng)主語(yǔ)是第三人稱單數(shù)時(shí)，變一般疑問(wèn)句要“在原句子的前面加上does ,同時(shí)行為動(dòng)詞要還原”。上面的句子變成一般疑問(wèn)句分別為：
Does she have a red pen ?
Does he have eggs for breakfast ?
Does her mother buy a skirt for her ?
Does she like thrillers ?
Does your brother watch TV every evening ?
Does he want to go to a movie ?
含有行為動(dòng)詞的句子，當(dāng)主語(yǔ)是第三人稱單數(shù)時(shí)，變否定句時(shí)“在行為動(dòng)詞前面加does’nt ,同時(shí)原行為動(dòng)詞要還原”。上面的句子變否定句分別為：
She doesn’t have a red pen .
He doesn’t have eggs for breakfast .
Her mother doesn’t buy a skirt for her .
She doesn’t like thrillers .
My brother doesn’t watch TV every evening .
He doesn’t want to go to a movie .
初一英語(yǔ)知識(shí)點(diǎn)15
人稱及人稱代詞的不同形式(主格和賓格)
1、三種人稱：第一人稱(I, we)，第二人稱(you, you)，第三人稱(he, she, it, Maria)。
2、人稱代詞的主格，即人稱代詞位于句子主語(yǔ)位置時(shí)的形態(tài)：I, We, You, You, He, She, It, Maria。
3、人稱代詞的賓格，即人稱代詞位于句子賓語(yǔ)位置時(shí)的形態(tài)：me, us, you, you, him, her, it。
4、形容詞性物主代詞：my, our, your, your, his, her, its, their。
5、名詞性物主代詞：mine, ours, yours, yours, his, hers, its, theirs。
6、反身代詞：myself, ourselves, yourself, yourselves, himself, herself, itself, themselves。
7.基數(shù)詞
(表示數(shù)量多少的'詞，大致相當(dāng)于代數(shù)里的自然數(shù)) zero, one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen,seventeen, eighteen, nineteen, twenty, twenty-one, twenty-two, twenty-three,twenty-four, twenty-five, twenty-six,twenty-seven, twenty-eight, twenty-nine, thirty, forty, fifty, sixty,seventy, eighty, ninety, one hundred,one hundred and one。
【初一英語(yǔ)知識(shí)點(diǎn)】相關(guān)文章：
[經(jīng)典]初一英語(yǔ)知識(shí)點(diǎn)09-01
初一英語(yǔ)上冊(cè)知識(shí)點(diǎn)11-07
初一英語(yǔ)知識(shí)點(diǎn)范文通用09-17
初一英語(yǔ)上冊(cè)語(yǔ)法知識(shí)點(diǎn)12-23