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初二英語(yǔ)知識(shí)點(diǎn)歸納

時(shí)間:2024-09-21 13:04:36 初二 我要投稿

初二英語(yǔ)知識(shí)點(diǎn)歸納[必備]

  上學(xué)的時(shí)候,大家都背過各種知識(shí)點(diǎn)吧?知識(shí)點(diǎn)就是學(xué)習(xí)的重點(diǎn)。想要一份整理好的知識(shí)點(diǎn)嗎?下面是小編收集整理的初二英語(yǔ)知識(shí)點(diǎn)歸納,希望能夠幫助到大家。

初二英語(yǔ)知識(shí)點(diǎn)歸納[必備]

初二英語(yǔ)知識(shí)點(diǎn)歸納1

  1.play the drum打鼓

  2.make friends交朋友

  3.be different from與…不同/有差異

  4.the same as與…相同/一致

  5.in fact確切地說(shuō);事實(shí)上;實(shí)際上

  6.talk a bout談?wù)?/p>

  7.have good grades取得好成績(jī)

  8.be good with與…相處得好

  9.call sb at+號(hào)碼撥打號(hào)碼給某人

  10.make sb laugh使某人發(fā)笑

初二英語(yǔ)知識(shí)點(diǎn)歸納2

  過去進(jìn)行時(shí)

  過去進(jìn)行時(shí)表示過去某一點(diǎn)時(shí)間正在進(jìn)行的動(dòng)作或者過去某一段時(shí)間內(nèi)一直進(jìn)行的動(dòng)作。

  1、構(gòu)成

  was /were + doing,例如:

  I was watching TV at 9 o'clock last night.

  at 9 o'clock last night是時(shí)間點(diǎn)

  They were playing football all afternoon.

  all afternoon是時(shí)間段

  2、 過去進(jìn)行時(shí)的`標(biāo)志詞

  at 8 o'clock last night, this time yesterday等。例如:

  I was having lunch at home this time yesterday.

  昨天的這個(gè)時(shí)候我正在吃午飯。

  At that time she was writing a book.

  那陣子她在寫一本書。(表示她在那段時(shí)間里一直在做那件事情。)

初二英語(yǔ)知識(shí)點(diǎn)歸納3

  在稱述句中直接引語(yǔ)和間接引語(yǔ)的轉(zhuǎn)換:

  a)直接引語(yǔ):說(shuō)話人直接引用別人的原話。

  b)間接引語(yǔ):說(shuō)話人用自己的話把別人的意思轉(zhuǎn)述出來(lái)。

  c)直接引語(yǔ)一般前后要加引號(hào);間接引語(yǔ)不d)用引號(hào)。

  e)規(guī)則:

  1)人稱變化:從句中的第一人稱多改為第三人稱;第二人稱根據(jù)情況改為第一或第三人稱;第三人稱不變。

  2)時(shí)態(tài)變化:如果主句的`謂語(yǔ)動(dòng)詞是一般過去時(shí),

  g)直接引語(yǔ)變?yōu)殚g接引語(yǔ)時(shí)從句的謂語(yǔ)動(dòng)詞在時(shí)態(tài)方面要做以下變化:

  直接引語(yǔ)間接引語(yǔ)

  一般現(xiàn)在時(shí)一般過去時(shí)(客觀真理除外)

  一般將來(lái)時(shí)過去將來(lái)時(shí)

  現(xiàn)在進(jìn)行時(shí)過去進(jìn)行時(shí)

  如果主句的謂語(yǔ)動(dòng)詞是一般現(xiàn)在時(shí),直接引語(yǔ)變?yōu)殚g接引語(yǔ)時(shí),從句的動(dòng)詞時(shí)態(tài)保持不變;直接引語(yǔ)如果是客觀真理變?yōu)殚g接引語(yǔ)時(shí),時(shí)態(tài)保持不變。3)其他指示代詞,時(shí)間狀語(yǔ),地點(diǎn)狀語(yǔ)和動(dòng)詞等的變化。直接引語(yǔ)中的一些指示代詞,時(shí)間狀語(yǔ)和地點(diǎn)狀語(yǔ)須作相應(yīng)的變化:

  直接引語(yǔ)間接引語(yǔ)

  指示代詞

  this這

  these這些

  that那

  those那些

  時(shí)間狀語(yǔ)

  now現(xiàn)在

  then那時(shí)

  today今天

  thatday那天

  tonight今晚

  thatnight那天晚上

  thisweek這星期

  thatweek那個(gè)星期

  yesterday昨天

  thedaybefore前一天

  lastweek上星期

  theweekbefore前一個(gè)星期

  ago以前

  before以前

初二英語(yǔ)知識(shí)點(diǎn)歸納4

  if引導(dǎo)的條件狀語(yǔ)從句

  結(jié)構(gòu):if+一般現(xiàn)在時(shí),主語(yǔ)+將來(lái)時(shí)

  含義:如果……,將要……

  例如:If you ask him, he will help you.

  如果你請(qǐng)求他,他會(huì)幫助你。

  If need be, we'll work all night.

  如果需要,我們就干個(gè)通宵。

  初二英語(yǔ)知識(shí)點(diǎn)復(fù)習(xí)(總結(jié)版)

  1、

  take : 拿走

  take sb. / sth. to someplace;

  take sth. with you

  bring: 帶來(lái)

  bring sth for a picnic

  It's going to rain, please take an umbrella with you.

  You'd better finish your homework today and bring it to school tomorrow.

  2、

  keep + 名詞 + 形容詞

  Keep the windows open, it's hot here.

  keep sb doing sth

  I'm sorry I've kept you waiting for a long time.

  keep表示“借”用于和一段時(shí)間連用:

  How long can I keep this book?

  3、

  let / make / have sb do sth

  讓(使)某人干某事

  Let's go to the zoo!

  How did he make the baby stop crying?

  4、

  forget to do sth

  忘記去做某事

  remember to do sth

  記得去做某事

  forget doing sth

  忘記做過某事

  remember doing sth

  記得做過某事

  5、

  stop to do sth

  停下來(lái)做另一件事情

  stop doing sth

  停止正在做的事情

  stop sb from doing sth

  阻止某人干某事

  Let's stop to have a test, it's too hot today.

  When the teacher came into the classroom, the students stopped talking.

  We plant trees to stop the wind from blowing the earth away.

  begin / start to do sth

  6、

  tell / ask sb to do sth

  否定形式 tell / ask sb not to do sth.

  Policemen asked us not to play on the road , it was too dangerous.

  Our P.E. teacher told us a story yesterday.

  7、

  see / hear / watch sb do sth

  see / hear / watch sb doing sth

  I heard him singing in the room when I passed by.

  8、

  enjoy sth ; enjoy doing sth ;

  enjoy oneself = have a good time

  Our classmates went to the zoo last Sunday. They enjoyed themselves.

  9、

  be busy with sth;

  be busy doing sth

  They are all busy with their work.

  10、

  finish doing sth.

  Tom didn't go to bed until he finished writing the composition.

  11、

  want sth / to do sth / sb to do sth

  would like sth / to do sth / sb to do sth

  feel like doing sth.

  He didn't feel like eating anything.

  12、

  had better do sth

  否定形式:

  had better not do sth

  You'd better not sing here, the baby is asleep.

  13、

  Why not do sth ?

  =

  why don't you do sth ?

  =

  Why didn't you do sth ?

  Why not come with me?

  14、

  What about sth / what about doing sth ?

  =

  How about -----?

  How about playing basketball with us?

  15、

  Thank you for sth /

  Thanks for doing sth.

  Thanks for your help.

  ------------

  It's a pleasure.

  Thanks very much for helping me.

  16、

  instead往往放在句首或句尾

  instead of sth / instead of doing sth.

  通常放中間

  He didn't go to the park. He went to the cinema instead.

  He went to the cinema instead of going to the park..

  17、

  put on

  強(qiáng)調(diào)動(dòng)作

  wear 強(qiáng)調(diào)狀態(tài)

  in 介詞,構(gòu)成一個(gè)短詞

  Put on your old clothes tomorrow, because we'll do some cleaning.

  Kate is wearing a red sweater today.

  The man in a blue suit is Mr. Li

  18、

  在if 引導(dǎo)的條件狀語(yǔ)從句、以when , before, after , as soon as 引導(dǎo)的`時(shí)間狀語(yǔ)從句, 當(dāng)主句是:一般將來(lái)時(shí)態(tài)、含情態(tài)動(dòng)詞或祈使句的情況下,從句用一般現(xiàn)在時(shí)表示將來(lái)時(shí).

  We'll go hiking if it doesn't rain tomorrow.

  it doesn't rain = it isn't rainy

  I'll tell her the good news as soon as I see her.

  同樣的情況還適用于not ---- until 句型

  I won't go to bed until I finish my homework.

初二英語(yǔ)知識(shí)點(diǎn)歸納5

  一、重點(diǎn)短語(yǔ)

  helpwithhousework幫助做家務(wù)onweekends在周末howoften多久一次

  hardlyever幾乎從不onceaweek每周一次twiceamonth每月兩次befree有空gotothemovies去看電影usetheInternet用互聯(lián)網(wǎng)swingdance搖擺舞playtennis打網(wǎng)球stayuplate熬夜;睡得很晚gotobedearly早點(diǎn)睡覺playsports進(jìn)行體育活動(dòng)begoodfor對(duì)……有好處

  gocamping去野營(yíng)not…atall一點(diǎn)兒也不……inone’sfreetime在某人的業(yè)余時(shí)間themostpopular最受歡迎的suchas比如;諸如oldhabitsdiehard積習(xí)難改gotothedentist去看牙醫(yī)morethan多于;超過lessthan少于

  atleast至少havedanceandpianolessons上舞蹈課和鋼琴課

  二、句型薈萃

  helpsb.withsth.幫助某人做某事Howabout…?......怎么樣?/……好不好?

  wantsb.todosth.想讓某人做某事Howmany+可數(shù)名詞復(fù)數(shù)+一般疑問句?…有多少…?主+find+that從句.……發(fā)現(xiàn)……spendtimewithsb.和某人一起度過時(shí)光

  It’s+adj.+todosth.做某事是……的。asksb.aboutsth.向某人詢問某事

  bydoingsth.通過做某事What’syourfavorite……?你最喜愛的.…是什么?thebestwaytodosth.做某事的最好方式

初二英語(yǔ)知識(shí)點(diǎn)歸納6

  1.becloseto…離……近

  2.befarfrom…離……遠(yuǎn)

  3.intown在鎮(zhèn)上

  4.clothesstore服裝店

  5.talentshow才藝表演

  6.have…incommon有相同特征(想法,興趣方面相同)

  7.aroundtheworld世界各地;全世界allovertheworld

  8.moreandmore……越來(lái)越……

  9.andsoon等等

  10.infact事實(shí)上,實(shí)際上

初二英語(yǔ)知識(shí)點(diǎn)歸納7

  should的`用法:

  should用來(lái)提出建議和忠告,后邊加動(dòng)詞原形,否定句直接在should后邊加not.

  例如:I think you should eat less junk food.

  我認(rèn)為你應(yīng)該少吃垃圾食品。

  She drives a lot and she seldom walks. So I think she should walk a lot.

  她經(jīng)常開車,很少走路。所以我認(rèn)為她應(yīng)該多走路。

  Students shouldn't spend too much time playing computer games.

  學(xué)生們不應(yīng)當(dāng)花太多的時(shí)間玩計(jì)算機(jī)游戲。

  學(xué)習(xí)向別人提建議的幾種句式:

  (1)I think you should…

  (2)Well, you could…

  (3)Maybe you should …

  (4)Why don't you…?

  (5)What about doing sth.?

  (6)You'd better do sth.

初二英語(yǔ)知識(shí)點(diǎn)歸納8

  1.根據(jù)其構(gòu)成分類

  A簡(jiǎn)單形容詞

  Kind善良的green綠色的interesting有趣的

  B合成形容詞

  合成形容詞是指由幾個(gè)詞共同組成并起到形容詞作用的詞。主要用作定語(yǔ),一般不作表語(yǔ)。

 、贁(shù)詞+名詞+形容詞

  Aten-metre-wideriver一條十米寬的河afive-year-oldgirl一個(gè)五歲的女孩

 、谛稳菰~(或數(shù)詞)+名詞+-ed

  Amiddle-agedman一位中年男子afifteen-storeyedbuilding一座十五層的'大樓

 、坌稳菰~+V-ing形式

  Agood-lookingman一位相貌英俊的男子aneasy-goingwoman一位隨和的女子

 、苊~+V-ed形式

  Aman-madelake人工湖asnow-coveredmountain一座被雪覆蓋的山

 、莞痹~/形容詞+V-ed形式

  Awell-knownwriter一位著名的作家anew-bornbaby一個(gè)新生兒

初二英語(yǔ)知識(shí)點(diǎn)歸納9

  一般將來(lái)時(shí)

  一般將來(lái)時(shí)表示將來(lái)某個(gè)時(shí)間要發(fā)生的動(dòng)作或者存在的狀態(tài)。通常與表示將來(lái)的.時(shí)間狀語(yǔ)連用,如tomorrow, the day after tomorrow, next year, next month, next week, in 100 years等。

  be going to do (動(dòng)詞原形)結(jié)構(gòu):表示打算、準(zhǔn)備做的事情或者肯定要發(fā)生的事情。如:It is going to rain.

  will do 結(jié)構(gòu)表示將來(lái)的用法:

  1、表示預(yù)見

  Do you think it will rain?

  You will feel better after a good rest.

  2、 表示意圖

  I will borrow a book from our school library tomorrow.

  What will she do tomorrow?

  基本構(gòu)成如下:

  一般疑問句構(gòu)成:

  (1)will+主語(yǔ)+do…? Will Sarah come to visit me next Sunday?

  (2)there be 結(jié)構(gòu)的一般疑問句:Will there + be …?

  Will there be fewer trees? Yes, there will. / No, there won't

  否定句構(gòu)成:will + not (won't)+do

  Sarah won't come to visit me next Sunday.

  特殊疑問句構(gòu)成:

  特殊疑問詞+will+主語(yǔ)+…?What will Sarah do next Sunday?

初二英語(yǔ)知識(shí)點(diǎn)歸納10

  間接引語(yǔ)

  形成步驟:

  (1)不要逗號(hào),冒號(hào),引號(hào)

  (2)要考慮到人稱的變化(人稱的變化與漢語(yǔ)是一致的)

  (3)要考慮時(shí)態(tài)的變化

  (4)要考慮時(shí)間狀語(yǔ)、地點(diǎn)狀語(yǔ)和語(yǔ)示代詞的變化。

  1、 直接引語(yǔ)變成間接引語(yǔ)時(shí),幾個(gè)主要時(shí)態(tài)的`變化規(guī)律

  直接引語(yǔ)間接引語(yǔ)一般現(xiàn)在時(shí)一般過去時(shí)一般將來(lái)時(shí)過去將來(lái)時(shí)現(xiàn)在進(jìn)行時(shí)過去進(jìn)行時(shí)

  2、 直接引語(yǔ)變成間接引語(yǔ)時(shí),一些詞匯的變化規(guī)律

  直接引語(yǔ)

  1、am / is

  2、 are

  3、 have / has

  4、 will

  5、can

  6、 may

  間接引語(yǔ)

  1、 was

  2、were

  3、 had

  4、 would

  5、 could

  6、 might

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