初三英語(yǔ)必背知識(shí)點(diǎn)
失敗乃成功之母，重復(fù)是學(xué)習(xí)之母。學(xué)習(xí)，需要不斷的重復(fù)重復(fù)，重復(fù)學(xué)過(guò)的知識(shí)，加深印象，其實(shí)任何科目的學(xué)習(xí)方法都是不斷重復(fù)學(xué)習(xí)。下面是小編給大家整理的一些初三英語(yǔ)的知識(shí)點(diǎn)，希望對(duì)大家有所幫助。
九年級(jí)英語(yǔ)知識(shí)點(diǎn)
1. ……末尾 the end of
2. 去野餐 have a picnic
3. 擺餐桌 lay the table
4. 聚在一起 get together
5. 倒數(shù) count down
6. 取決于 depend on
7. 一……就…… as soon as
8. 對(duì)……表示感謝 give thanks for...
9. 大量 plenty of
10. ……的開(kāi)始 the start of ...
11. 也 as well
12. 度假 take a vacation
句型
1. It is a time for ...
是……的時(shí)候了。
2. Is there anything special...?
……有什么特別的事情嗎?
3. teach sb how to do...
教某人怎樣做……
4. I hope that...
我希望
九年級(jí)上學(xué)期英語(yǔ)課文知識(shí)點(diǎn)
疑問(wèn)詞是疑問(wèn)代詞“who, whom, what, which, whose”和疑問(wèn)副詞“when, where, how, why ”。此外，連接詞“whether”也適用。
“疑問(wèn)詞+不定式動(dòng)詞”結(jié)構(gòu)有何功用呢?其主要功用有下列五種：
⑴當(dāng)主語(yǔ)，如：
When to hold the meeting has not yet been decided.
Where to live is a problem.
How to cope with the rising cost of living becomes a daily discussion topic.
⑵當(dāng)賓語(yǔ)，如：
We must know what to say at a meeting.
He could not tell whom to trust.
Do you know how to play bridge?
⑶當(dāng)補(bǔ)足語(yǔ)，如：
The problem is where to find the financial aid.
The question is who to elect.
⑷當(dāng)名詞同位語(yǔ)，如：
Tom had no idea which book to read first.
Do you have a rough impression how to do it?
⑸當(dāng)賓語(yǔ)補(bǔ)足語(yǔ)，如：
Jim is not sure whose to choose.
Mary and John are not certain whether to get married or not.
適用于“疑問(wèn)詞+不定式動(dòng)詞”的動(dòng)詞包括：“know, see, decide, tell, ask, consider, discover, explain, forget, guess, hear, imagine, inquire, learn, remember, think, wonder, understand”等。
有點(diǎn)值得特別注意的是：當(dāng)這結(jié)構(gòu)當(dāng)賓語(yǔ)時(shí)，它的作用等于名詞分句，例如：
I could not decide which dictonary to buy. / I could not decide which dictionary I should buy.
Jack did not know where to find such a good teacher./ Jack did not know where he could find such a good teacher.
有些動(dòng)詞，如“ask, show, tell, advise, inform, teach”等，可以先有個(gè)賓語(yǔ)，然后才接著加上適當(dāng)?shù)摹耙蓡?wèn)詞+不定式動(dòng)詞” 結(jié)構(gòu)。例如：
The chief technician showed the apprentice how to repair the machine.
Have you told him where to get the application form?
綜上所述，可見(jiàn)“疑問(wèn)詞+不定式動(dòng)詞”結(jié)構(gòu)是個(gè)形象清新，既容易用又不容易出錯(cuò)的特別結(jié)構(gòu)，可以多多運(yùn)用。
九年級(jí)上冊(cè)英語(yǔ)單元知識(shí)點(diǎn)
Unit 1 How can we become good learners?
1. work with groups 小組合作
2. ask sb. for sth. 向某人請(qǐng)求某物
ask sb. about sth. 向某人詢問(wèn)關(guān)于某事
3. study for a test 備考
4. have conversations with sb. 與某人對(duì)話
5. read aloud大聲朗讀
6.aloud ，loud， loudly的區(qū)別
(1) aloud只能做副詞，強(qiáng)調(diào)“出聲”。作“出聲地”解釋時(shí)，主要與read, think等連用;作“大聲地”解釋時(shí)，主要與call, shout, cry等連用。
(2) loud既可作形容詞，意為“大聲的;響亮的”;也可作副詞，主要指說(shuō)話聲和笑聲等，強(qiáng)調(diào)發(fā)出的聲音強(qiáng)度大、傳得遠(yuǎn)，多用來(lái)修飾speak, talk, laugh等動(dòng)詞。如：
(3) loudly是副詞，意為“高聲地;大聲地”，指人聲、敲門聲或其他各種聲音，有“喧鬧、嘈雜”之意，與loud用法一樣，但使用范圍更廣，常與ring, knock等動(dòng)詞連用。
7.practice doing sth. 練習(xí)做某事
8. speaking skills 說(shuō)的技巧
9.spoken English 英語(yǔ)口語(yǔ) written English 英語(yǔ)書面語(yǔ)
10.finish doing sth. 結(jié)束/完成做某事
11. give a report 作報(bào)告
12. word by word 逐字逐字的
13.patient adj.有耐心的 / n.病人 – patience n.耐心
be patient with sb. 對(duì)某人有耐心 be patient to do sth. 做某事有耐心
14.The+比較級(jí)...，the+比較級(jí)...表示“越……，越……”
15.learn to do sth. 學(xué)會(huì)做某事
初三英語(yǔ)必背知識(shí)點(diǎn)
英語(yǔ)基礎(chǔ)句型
句型一：S+Vi(主+謂)
句型二：S+L+P(主+系+表)
句型三：S+Vt+O(主+謂+賓)
句型四：S+Vt+IO+DO(主+謂+間賓+直賓)
句型五：S+Vt+O+OC(主+謂+賓+賓補(bǔ))
句型六：“There+be+主語(yǔ)+…”(即“存在”句型)
句型七：比較句型
句型八：“it+is/was+形容詞+to do/that從句”(即評(píng)價(jià)句型)
2、可數(shù)名詞單數(shù)變復(fù)數(shù)類
1.規(guī)則變化:
(1)一般情況加-s,如:girls,books,pens,bags,boys,days等。
(2)以s,x,ch,sh結(jié)尾加-es,如:buses,boxes,watches,brushes等
(3)以o結(jié)尾的名詞，無(wú)生命的名詞多加-s，有生命的名詞多加-es。如photos,zoos,potatoes,tomatoes等
(4)以輔音字母加y結(jié)尾的名詞,變y為i加-es,如:cities,stories
(5)以f或fe結(jié)尾的名詞變f或fe為v加-es。如:leaves,knives,shelves,wives等。
2.不規(guī)則變化的名詞要熟記：
Man-men,woman-women,child-children,foot-feet，tooth-teeth,mouse-mice,people-people,sheep-sheep,Chinese-Chinese,Japanese-Japanese，deer-deer,man worker-men workers,woman doctor-women doctors
3、動(dòng)詞/名詞變形容詞類
1.在動(dòng)詞后加后綴-ful
如：care-careful，use-useful;
thank-thankful，help-helpful;
wonder-wonderful，forget-forgetful
2.在名詞后加-y
如：luck-lucky，cloud-cloudy;
wind-windy，rain-rainy;
sun-sunny,snow-snowy
noise-noisy，health-healthy
3.在名詞后加-ly
如：friend-friendly，love-lovely
4.方位名詞加-ern
如：east-eastern，west-western
south-southern，north-northern
4、引導(dǎo)詞
1.從句為陳述句，常選擇引導(dǎo)詞that，that引導(dǎo)賓語(yǔ)從句無(wú)意義，不充當(dāng)句子成分常省略。例句：He told us(that)they would help us through the whole work.
2.從句為一般疑問(wèn)句，常選擇引導(dǎo)詞if或whether，表示“是否”。在whether…or not結(jié)構(gòu)中不能用if替換。例句：I don't know if there will be a bus any more.
3. 從句為特殊疑問(wèn)句，常選擇what，when，where，which，who，how等的疑問(wèn)代詞、副詞作引導(dǎo)詞。例句：He didn't tell me when we should meet again.
5、交際用語(yǔ)
1.---Excuse me, have you got …?
2.---Why don’t you …?
3.---Thanks a lot. (Thank you very much.)
4.---Have you ever done…?
5.---I’ve just done…
6.---What’s …like ?
7.---How long have you been…?
8.---Have you ever been to…?
9.---Would you like to have a try?
10.---What have you done since…?
11.---How long have you been at this …?
12.---How long has she/ he worked there…?
13.---I’m sorry he isn’t here right now.
14.---May I help you?
15.---That’s very kind of you.
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初三英語(yǔ)必背知識(shí)點(diǎn)
