新译林版六年级上册英语知识点归纳总结

合集下载
  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

Unit 1 The king's new clothes

1、一般过去时

一般过去时的概念

一般过去时表示过去某个时间发生的动作或存在的状态。

一般过去时的形式

○1be动词的一般过去时形式

be动词的一般过去时的构成是“主语+be(was/were)+其他”。例如:

I was ill yesterday. 我昨天生病了。

The boys were happy last weekend. 男孩们上周末很开心。

○2实义动词的一般过去时形式

实义动词的一般过去时的构成是“主语+动词的过去式+其他”。例如:

She went shopping last Sunday. 她上周日去购物了。

I caught a big fish on the farm last weekend. 我上周末在农场抓了一条大鱼。

一般过去时的句型

○1肯定句:“主语+谓语动词的过去式+其他”。例如:

It was rainy yesterday. 昨天下雨了。

We had a picnic last week. 上周我们去野餐了。

○2否定句:“主语+was/were +not+ 其他”或者“主语+didn't+谓语动词原形+其他”。例如:

It wasn't rainy yesterday. 昨天没下雨。

We didn't have a picnic last week. 上周我们没有去野餐。

○3一般疑问句及回答:“Was/Were+主语+其他”或者“Did+主语+谓语动词原形+其他”,其肯定回答分别为“Yes,主语+did”或“Yes,主语+was/were”,否定回答分别为“No,主语+didn't”或“No,主语+wasn't/weren't”。例如:

—Was it rainy yesterday? 昨天下雨了吗?

—Yes, it was. 是的,下雨了。

—Did you have a picnic last week? 你们上周去野餐了吗?

—No, we didn't. 不,我们没有去。

一般过去时的用法

○1表示在过去的时间里发生的动作或存在的状态,常与just now, a moment ago, yesterday, last week/month/year, two years ago, in 1980等表示过去的时间状语连用。例如:

I am a student two years ago. 两年前我是一名学生。

○2表示过去经常性、习惯性的动作或过去经常存在的状态,常与always, usually, often, sometimes 等表示频度的时间状语连用。例如:

She always helped her mother with the housework last year. 去年她总帮她妈妈做家务。

○3表示过去某一段不确定的时间内发生的动作或存在的状态,这些动作发生的时间不太清楚,但实际上是过去发生的。例如:

He worked in the shop for two years. 他在商店里工作了两年。

○4用于叙述性文字(如故事、小说、童话等)或谈到已故的人时。例如:

Long long ago, there was a lion. 很久很久以前,有一只狮子。

Lu Xun was a great writer. 鲁迅是一位伟大的作家。

2.动词的过去式

规则动词的过去式如下表所示

构成规则例词

一般在动词后面直接加-ed jump-jumped, help-helped, walk-walked, laugh-laughed, point-pointed, shout-shouted, show-showed, look-looked, walk-walked, work -worked, play-played , wanted-wanted, act-acted

以不发音的e结尾的动词,直接加-d live-lived, like-liked, close-closed,

move-moved, taste-tasted, hope-hoped

以“辅音字母+y”结尾的动词,变y为i 再加-ed study-studied, carry-carried, cry-cried, copy-copied

以一个辅音字母结尾的重读闭音节,应双

写这个辅音字母后再加-ed

drop-dropped, stop-stopped, plan-planned

不规则动词的过去式,需要靠记忆,平时多积累,常见的有:

get-got, forget-forgot;

meet-met,feed-fed;

drive-drove, ride-rode, write-wrote;

draw-drew, grow-grew, know-knew, throw-threw;

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

keep-kept, sleep-slept, sweep-swept;

break-broke, speak-spoke;

sell-sold, tell-told;

stand-stood, understand-understood;

bring-brought, buy-bought, think-thought, catch-caught, teach-taught;

can-could, shall-should, will-would ;

come-came, become-became;

hear-heard, say-said, mean-meant;

let-let, must-must, put-put, read-read;

go-went, do-did, have/has-had, take-took, run-ran, , steal-stole, am/is-was, are-were, see-saw, wake-woke, can-could, fly-flew, eat-ate, make-made, build-built, fall-fell, feel-felt, find-found, hold-held, leave-left, may-might, wear-wor,lose-lost等等。

3.过去式“-ed”的发音规则

动词词尾为“t,d”时,发/ id /音,

want →wanted (要)need →needed (需要)

动词词尾为清辅音时,发/ t / 音。

help →helped (帮助)laugh →laughed (笑)look →looked (看)

kiss →kissed (吻)wash →washed (洗)watch →watched (注视)

动词词尾为t,d以外之浊辅音或元音时,发/ d /音。

call →called (叫)stay→stayed (停留)cry→cried (哭)

相关文档
最新文档