当前位置:Gyms

我学到了很多知识《繁体:識》的英语过去式 学习知识英语的过去式?

2025-02-15 15:18:46Gyms

学习知识英语的过去式?  小学英语过去式知识归纳  一、概念  表示在的过去某个时间里所发生的动作或存在的状态。通常在句子里找到表示过去时间的词或词组。如:yesterday,yesterday mo

学习知识英语的过去式?

  小学英语过去式知识归纳

  一、概{gài}念

  表示在的过去某个时间里澳门博彩所发生的(拼音:de)动作或存在的状态。通常在句子里找到表示过去时间的词或词组。如:yesterday,yesterday morning,yesterday afternoon,yesterday evening,the day before yesterday#28前天#29,last night,last week,last month, last year,a moment ago#28刚才#29,just now#28刚才#29, two days ago,a week ago,in 1990等。 如: I went to bed at eleven last night. 昨晚我11:00睡觉。

  二、动词过去[pinyin:qù]式的构成规律

澳门金沙

  #28一#29规则动词的过去[qù]式

  1、一般情况下,在动词原形后面加【pinyin:jiā】-ed如:look→looked play→playe d

  2、以不发音e结尾的动词,在{zài}词尾直接加-d如:live→lived use→used

  3、以“辅音字母 y”结尾的动(繁体:動)词,先将 y 改为i ,再【zài】加 –ed如:study→studied, try→tried fly→flied

  4、以重读闭音节#28即辅音 元音 辅音#29或r音节结尾,末尾只有一个[拼音:gè]辅音字母的动词,要先双写这个辅音字母后,再(pinyin:zài)加 –ed。如:stop→stoppedplan→planned

  #28二#29不规则(繁体:則)动词的过去式#28后附不规则动词变化表#29

  1、改变动词中的{练:de}元音

  begin→began drink→drank come→came eat→ate grow→grew run→ran know→knew win→won speak→spoketake→took write→wrote get→got

  2、变词尾的–d 为[繁体:爲]–t build→built lend→lent send→sent spend→spent bend→bent

  3、与动词原【拼音:yuán】形一样 cut→cut put→put cost→cost hurt→hurt shut→shut

  4、变-ay 为-aid #28少数动(繁:動)词#29 say→said pay→paid lay→laid

  5、采用不bù 同词根sell→sold teach→taught buy→bought

  6、其他(练:tā)。如:am/is→was are→were have/has→had do→did

  三、句式变化(拼音:huà)

  #28一#29一般过去时的一(读:yī)般疑问句

  1、把was, were放在句首,其余位置不变。由Was…?引导的一般疑问句,肯定dìng 答为:Yes,… was. 否定回答为:No,…. wasn’t. 由Were…?引导的一【yī】般疑问句,肯定回答为:Yes,… were. 否定回答为:No,… weren’t. 如:

  #281#29I was born in Shanghai. →Were you born in Shanghai?

世界杯下注

 幸运飞艇 →Yes, I was. #28肯定回答#29 →No, I wasn’t. #28否定dìng 回答#29

  #282#29They were in Li Yan’s home last night.

  →Were they in Li Yan’s home last night?

  →Yes, they were. #28肯定{读:dìng}回答#29 →No, they weren’t. #28否定回答#29

  2、在行为动词的句子中,要用助动词词did来引导,其余的语序不变。要注意的是,要把行为动词的过去式改为[繁体:爲]原形。肯定回答为(繁体:爲):Yes, …did. 否定回答:No, …didn’t. 如:

  John played computer games last night.

  →Did John play computer games last night?

  →Yes, he did. #28肯定回答#29 →No, he didn’t. #28否定(练:dìng)回答#29

  #28澳门金沙二#29一般过去时的否定句jù

  1、在表示过去存在的状态的句子中,相接在was, were的后面《繁体:麪》加上not。

  如:#281#29He was in the park the day before yesterday. →He was not in the park the day before yesterday.

  #282#29We were busy last week. →We were not busy last week.

  2、在表示过去的时间发生的[读:de]动作的《读:de》句子中,要【读:yào】在行为动词的前面加助动词didn’t.然后把过去式的行为动词改为动词原形。即:didn’t 动词原形。如:

  #281#29She played the violin last night. →She didn’t play the violin last night.

  #282#29 They swam in the lake yesterday. →They didn’t swim in the lake yesterday.

  #28三#世界杯29 一般过去式的特《练:tè》殊疑问句

  1.What did … ?#28主要是询问过去发生了什么事情,注意要把过去《练:qù》式改为动词原yuán 形。#29

  We ate Chinese food last night. →What did we eat last night?

  2.Where did ?#28 主要(读:yào)是询问过去事情发生的地方。#29

  They sang and dance in the music room yesterday morning.

  →Where did they sing and dance yesterday morning?

  3.Who 动词过去式 … ?#28 主要是询问过去事情发生的人《rén》物。#29

  Mike and Tom climbed mountains last weekend.

  →Who climbed mountains last weekend?

  四(练:sì)、句子结构

  1、在表示某个时间[繁体:間]里存在的状态的句[读:jù]子,系动词用过式was,were构成。如:

  #281#29I was at home yesterday. 昨天我在家。 #282#29We were in the gym just now. 刚才cái 我们(繁体:們)在体育馆(繁:館)。

  2、在表示过去某个时间里发生的动作,用动词的过去式构(繁:構)成。如:

  I visited my uncle yesterday. 昨天我拜访了我的叔叔【拼音:shū】。

  3.各种(繁体:種)句式

  #281#29一般过去时的肯定陈述句{jù}:

  主语 动词过《繁体:過》去式 宾语或表语。

  He worked in Shanghai ten years ago.

  #282#29一般过去时《繁:時》的否定句:

  a.主语 didn’t 动词[繁体:詞]原形 宾语。 #28did not = didn#30"t#29

  He didn#30"t do morning exercises yesterday.

  b.主语 wasn’t/weren’t 表语{练:yǔ}。#28was not = wasn#30"t were not = weren#30"t#29

  He wasn#30"t an English teacher ten years ago.

  #283#29一般过去时的一般疑问(读:wèn)句:

  a.Did 主语 动词原形{拼音:xíng} 宾语 ?

  Did you study English in 1990 ?

  b.Was/Were 主语 表语{pinyin:yǔ} ?

世界杯

澳门伦敦人

  #284#29一般过去时的特殊疑【读:yí】问句:

  a.特殊【pinyin:shū】疑问词 did 主语 动词原形 宾语?

  Where did your parents live five years ago?

  What did you do last Sunday?

  b.特[读:tè]殊疑问词 were/was 表语?

  Who was at the zoo yesterday?

  小学英语动词过去式变化{拼音:huà}规则

  1、一般在动词末尾加[jiā]-ed,如:pull-pulled, cook-cooked

  2、结尾【wěi】是e加d,如:taste-tasted

  3、末尾只有一个元音字母和一个辅音字母的重读闭音节,应双写末[练:mò]尾的辅音字[pinyin:zì]母,再加-ed,如:stop-stopped

  4、以“辅音字母 y”结尾的,变[繁:變]y为i, 再加-ed,如:study-studie

  不规则动词的过去式的构成chéng

  1.把动词原形中的 i 改为a,变成过[繁体:過]去式。如:

  begin—began,drink—drank,give—gave,ring—rang,sing—sang,sit—sat,swim—swam

  2.把重读开音节中的 i 改{练:gǎi}为o,变成过去式。如:

  drive—drove,ride—rode,write—wrote

  3.改动词原形中的{练:de}aw /ow为ew,变成过去式。如:

  draw—drew,grow—grew,know—knew,throw—threw#28动词show除外(pinyin:wài),show—showed#29

  4.动词原形中的e改为o,变成过去(练:qù)式。如:

  get—got,forget—forgot

  5.动词原形中的ee改为e,变成过【guò】去式。如:

  feed—fed,meet—met

  6.动词原形中的eep改为ept,变(biàn)成过去式。如:

  keep—kept,sleep—slept,sweep—swept

  7.动词原形中的eak改为oke,变成过去式《pinyin:shì》。如:

  break—broke,speak—spoke

  8.动词cí 原形中的ell 改为old,变成过去式。如:

  sell—sold,tell—told

  9.动词原形中的an改为(繁体:爲)oo,变成过去式。如:

  stand—stood,understand—understood

澳门永利

  10.以ought和aught结尾,且《读:qiě》读音是〔 :t〕的过去式。如:

  bring—brought,buy— bought,think—thought,catch—caught,teach—taught

  11.以ould结尾且读音为〔ud〕的情态动词过去式。如《pinyin:rú》:

  can—could,shall—should,will—would

  12.把动词原形中的de o改为a,变成过去式。如:

  come—came,become—became

  13.在动词原形后加d或t变成过(繁体:過)去式,并且发生音变。如:

  hear〔hi 〕—heard〔h :d〕, say〔sei〕—said〔sed〕,mean〔mi:n〕—meant〔ment〕

  14.动词的过去(拼音:qù)式与动词原形一样。如:

  let—let,must—must,put—put,read—read〔red〕

  15.不符合上述规律的动词{练:cí}过去式。如:

  am,is—was,are—were,build—built,do—did,eat—ate,fall—fell,feel—felt,

乐鱼体育

  find—found,fly—flew,go—went,have /has— had,hold—held,leave—left,

  make—made,may—might,run—ran,see—saw,take—took

本文链接:http://21taiyang.com/Gyms/6090149.html
我学到了很多知识《繁体:識》的英语过去式 学习知识英语的过去式?转载请注明出处来源