中考英语八大时态总结

更新时间:2024-06-07 12:47:01 阅读量: 综合文库 文档下载

说明:文章内容仅供预览,部分内容可能不全。下载后的文档,内容与下面显示的完全一致。下载之前请确认下面内容是否您想要的,是否完整无缺。

,掌握英语谓语形式

一、英语时态名称的记忆 时态 一般 进行 完成 过去 一般过去时 过去进行时 过去完成时 现在 一般现在时 现在进行时 现在完成时 将来 一般将来时 将来进行时 将来完成时 过去将来 一般过去将来时 (略) (略) 二、英语时态形式的记忆:(以动词work为例) 时态 一般 进行 完成 过去 现在 将来 过去将来 worked was/were working had worked work works am/is/are working have/has worked shall/will work shall/will be working shall/will have worked should/would work (略) (略) 可以分两个步骤记忆: 1、一般现在时: work(当主语是第三人称单数时,谓语动词也要用第三人称单数形式。) 现在进行时: be + working (be随主语人称和数的变化而变化。)

现在完成时: have + worked (have随主语人称和数的变化而变化,worked是work的过去分词。) 这三种基本时态形式位于时态表的中心位置,是必须首先记住的。其它形式可推导而出。

2、记住了上面三种时态的形式后,可以设想把时间提前至过去,这三种时态的形式就相应地左移一格成为一般过去时:worked (worked是work的过去式);过去进行时was / were + working;过去完成时had + worked (worked是work的过去分词)。

把时间错后至将来,这三种时态的形式也就相应地右移一格成为 一般将来时: shall / will + work;

将来进行时: shall / will + be working;

将来完成时: shall / will + have worked。(shall仅用于主语是第一人称时,will可用于主语是任何人称时。)当然,根据shall / will 的用法要求,紧随其后的动词或助动词要用原形形式。

简而言之,把这三种现在时态形式左移变成三种过去时态形式,只需把第一个动词变成过去式即可(一般现在时谓语只有一个动词,也可把它看成为第一个动词)。与此类似,过去将来时的变化是在一般将来时的基础上把第一个动词变成过去式。把这三种现在时态形式右移变成三种将来时态形式,只需在前面加一助动词shall / will (紧随其后的动词或助动词用原形形式)即可。

三、英语被动语态形式的记忆(以动词ask为例) 时态 一般 进行 完成 过去 现在 将来 过去将来 was/were asked was/were being asked had been asked am/is/are asked am/is/are being asked have/has been asked shall/will be asked should/would be asked 英语动词的被动语态是由助动词be加及物动词的过去分词构成。助动词be同系动词be一样有人称、数和时态的变化。英语动词在既有被动语态变化又有时态变化时,一定要先变被动语态再变时态,它的时态变

化就是将助动词be再作各种时态形式的变化。主张先理解记忆现在的三种被动语态的时态形式,再以同样方法推导出被动语态其它的时态形式。

四、结合英语时态表掌握句子的否定式、一般疑问式的变化规律

句子的否定式、一般疑问式也是每册初中教材学习时态时的必讲内容。而实际上这个问题非常简单,完全可以结合英语时态表中谓语的特征来完成。 变化方面 谓语物征 否定句变化 一般疑问句变化 谓语只有一根据主语人称、数和谓语时态的要求,在谓根据主语人称、数和谓语时态的要求,在句首加个动词 语动词前加don't, doesn't, didn't 后面的Do, Does, Did,其后面的动词使用原形。更改句首( be除外) 动词使用原形。 大小写和句尾标点符号。 谓语有两个或两个以上在谓语的第一个动词后面加not. 动词 把谓语的第一个动词提前至句首,更改首大、小写和句尾标点符号。 注:1、There be ...句型和以be为系动词的主系表句型,适用于第二种谓语特征的变化方式。 2、谓语是情态动词(have to的疑问式例外) + 动词原形,也适用于第二种谓语特征的变化方式。 3、为便于记忆,不妨称此法为谓语特征分析法。

五、谓语特征分析法在特殊疑问句、反意疑问句中的运用

由于特殊疑问句的句子结构是特殊疑问词或词组 + 一般疑问句语序,故除对主语提问的特殊疑问句外,都可按一般疑问句变化规律用谓语特征分析法快速确定谓语形式。

反意疑问句是由陈述句 + 反问部分构成。反意疑问句的反问部分虽说情况比较复杂,但仅就基础内容而言,情况还是较为简单,要求也较低。故基础内容中反意疑问句的反问部分基本上仍可用谓语特征分析法快速确定反问部分中该用的动词,那就是:前面的陈述句如果变成一般疑问句是用什么动词开头,后面的反问部分就用什么动词反问。

六、一般疑问句和反意疑问句的简略回答

用谓语特征分析法掌握了一般疑问句和反意疑问句中谓语的构成方法后,它们的简略回答就更容易了。那就是用什么词开头的一般疑问句就用什么词来回答(或同属be系列的单词:am, is, are, was, were)。反意疑问句的反问部分用什么词开头,也就用什么词来回答(或同属be系列的单词)。例如:

1. -Are you a worker? -Yes, I am. / No, I'm not. 2. -Does he like Chinese tea? -Yes, he does. / No, he doesn't. 3. -Have you finished the novel? -Yes, I have. / No, I haven't. 4. -He is a bus driver, isn't he? -Yes, he is. / No, he isn't. 5. -Tom came to school late this morning, didn't he? -Yes, he did. / No, he didn't. 6. -Lily hasn't lost her watch, has she? -Yes, she has. / No, she hasn't. 用情态动词(can, may, must)开头的一般疑问句,在作否定回答时选择合适的情态动词较为困难。我们可以用右栏图示轻松地记忆掌握。

先按下列单词及它们的否定式的第一、第二个字母在字母表中的顺序排列,再加上谁回答谁的替换符号便容易记忆了。(注意must代替may, need代替must, 这种后代前的关系以及can除了可回答自己外,还可回过去来回答may的特点。)

1. -Can you drive a truck? -No, I can't. 2. -May I go now? -No, you can't. / No, you mustn't. 3. -Must you go so soon? -No, I needn't. 4. -Need we buy any new desks? -No, we needn't. (Yes, we must.) 注意:肯定回答必须用must。

七、谓语特征分析法在其它句型中的运用

研究下面几组对话,不难发现:答语中谓语动词的选用也是和如将其上句变成一般疑问句后句首第一个单词相一致的(或同属be, do, have系的单词)。

1. -It's warmer today. -So it is. 2. -John bought a new bike. -So he did. 3. -I like walking in the open air. -So do I. 4. -He works hard. -So he does, and so do you. 5. -Lucy has been to England twice. -So she has. 6. -Lucy can ride a bike at the age of four. -So she can. 十六种时态的谓语形势 现在 过去 将来 过去将来 一般时态 do/does did shall/will do should/would do 进行时态 am/is/are doing was/were doing shall/will be doing 完成时态 have/has done had done shall/will have done 完成进行时态 have/has been doing had been doing shall/will have been doing should/would be doing should/would have done should/would have been doing

八种时态介绍:

一 一般现在时态:表示现在经常发生或习惯性的动作。时间状语: every …, sometimes, always, never, often, usually等。

1 由be的is am are表示,之后接名词,形容词或介词。

陈述句:I am an office worker. He is so lazy. They are at home now. 否定句: I am not Tim. She is not very beauiful. They are not in the office. 一般疑问句:Are you an office assistant? Is she beautiful?

特殊疑问句:What is your job? What colour is your bag?Where are you now?

2 由实意动词V构成,引导疑问句和否定句,用do或don’t。第三人称时用does或doesn’t,有does出现动词用原形;第三人称陈述句V后加s或es.

陈述句:I work in Shanghai. He works at home.Davy never watches TV at home.

否定句: I don’t like the food in KFC. Davy doesn’t like the food in KFC either. 一般疑问句: Do you want a cup of coffee? Does she live near the subway station? 特殊疑问句:What do you want? Where does she live? How do they go to work?

3 由情态动词can, must, may构成。may没有否定形式。

陈述句: I can drive a car. He must tell the truth. We may get there on foot. 否定句:I can’t swim at all. You mustn’t(表示禁止) smoke in the office.

一般疑问句: Can you wait a minute? Must I stay at home? May I use your phone? 特殊疑问句: How can I get there? What must I do now?

二 一般过去时态。在过去时间里所发生的动作或存在的状态。

时间状语有:yesterday, last week, an hour ago,the day before yesterday,in 1997。 1由 be的过去式是 was或 were表示。Is\\ am---was;are---were.

陈述句:I was a big boss.He was beautiful. We were in Beijing last year. 否定句: I was not at home at that moment. We were not at work yesterday. 一般疑问句: Were you a teacher? Was she in the office last week?

特殊疑问句:Where were you last night? When were you in that company?

2 由V的过去式构成陈述句,疑问句和否定句用借助于did,有did出现动词用原形。 陈述句:I worked in Sunmoon.We studied English there. He lived in HongKong. 否定句: I didn’t work here. They didn’t see me. She liked English a lot. 一般疑问句: Did you go to America? Did he work in Sunmoon?

特殊疑问句:Where did you work? What did he say to you? How did you know my name?

3 由情态动词的过去式构成,can—could.

She could walk when she was one year old. I could not speak English one year ago.

三 一般将来时态:即将发生动作或状态。时间状语有:tomorrow,next year,the month after next,in two hours. 1 任何人称+will+动词原形.

I will fly to KongKong tomorrow. He will go with us. We will arrive in Shanghai next week. I will never believe you again. He will not come tonight. We will not buy a car next year. Will you go there by train? Will he come tomorrow? Will they live a five-star hotel? What will you do after class? Where will he live? How will they come here?

2 is/am/are+going to+V原形,表示计划打算做什么事情。

I’m going to go to Kongkong by air. We are not going to buy a house here. Are they going to change their jobs? How are you going to tell him?

四 过去将来时态;在过去将会发生的动作。 构成:任何人称+would +V原形 was/were going to +V原形

He said he would come in in Shanghai. I sai I would buy you a car one day. They told me that they were not going to go abroad.

五 现在进行时态:表示现在( 指说话人说话时) 正在发生的事情。常用的时间的动作:now, at the(this)moment 构成:is/am/are+Ving

I’m waiting for my boy friend. He is doing the housework at home now. He is not playing toys. We are enjoying ourselves.

Are you having dinner at home? Is Tim cooking in the kitchen? What are you doing now? Where are they having a meal?

六 过去进行时态:过去一段时间正在发生的动作。 构成:was/were+Ving

I was doing my homework at that time. He was not sleeping at 11 o’clock last night. What were you doing at that moment?

We were having a party while my neighbour is sleeping.

七 现在完成时态:用来表示之前已发生或完成的动作或状态,其结果的确和现在有联系。动作或状态发生在过去但它的影响现在还存在;也可表示持续到现在的动作或状态。简单的说,就是动作已经发生对现在造成明显的影响。常用的时间 for two /weeks/years;for several days; since 2004/ Apr.accident

构成:have/has +done(过去分词)

I have already told Davy. Davy has known this matter. He has lived here for nearly 10 years. I haven’t finished my homework.Tim hasn’t come yet.We haven’t heard any news about him How long have you worked in this company? 特别注意:

1. have/has always been+名词/形容词/介词:总是或一直是什么样子。。。 He has always been a good father. I have always been busy. They have always been in America.

2 have/has been to:表示去过或到过。。。

I have been to Canada. Have you been to Hongkong? Where have you been? I have never been here.

3 have/has gone to:去了。。。

He has gone to Beijing. They have gone to the cinema.

八 过去完成时态:发生在过去的过去。 构成:had + done

He said he had told Davy. They told us they had finished the work. She had had dinner before she went out.

He left the office after he had called Davy.

3、通过活动,使学生养成博览群书的好习惯。 B比率分析法和比较分析法不能测算出各因素的影响程度。√ C采用约当产量比例法,分配原材料费用与分配加工费用所用的完工率都是一致的。X C采用直接分配法分配辅助生产费用时,应考虑各辅助生产车间之间相互提供产品或劳务的情况。错 C产品的实际生产成本包括废品损失和停工损失。√ C成本报表是对外报告的会计报表。× C成本分析的首要程序是发现问题、分析原因。× C成本会计的对象是指成本核算。× C成本计算的辅助方法一般应与基本方法结合使用而不单独使用。√ C成本计算方法中的最基本的方法是分步法。X D当车间生产多种产品时,“废品损失”、“停工损失”的借方余额,月末均直接记入该产品的产品成本 中。× D定额法是为了简化成本计算而采用的一种成本计算方法。× 23/last week/the F“废品损失”账户月末没有余额。√ F废品损失是指在生产过程中发现和入库后发现的不可修复废品的生产成本和可修复废品的修复费用。X F分步法的一个重要特点是各步骤之间要进行成本结转。(√) G各月末在产品数量变化不大的产品,可不计算月末在产品成本。错 G工资费用就是成本项目。(×) G归集在基本生产车间的制造费用最后均应分配计入产品成本中。对 J计算计时工资费用,应以考勤记录中的工作时间记录为依据。(√) J简化的分批法就是不计算在产品成本的分批法。(×) J简化分批法是不分批计算在产品成本的方法。对 J加班加点工资既可能是直接计人费用,又可能是间接计人费用。√ J接生产工艺过程的特点,工业企业的生产可分为大量生产、成批生产和单件生产三种,X K可修复废品是指技术上可以修复使用的废品。错 K可修复废品是指经过修理可以使用,而不管修复费用在经济上是否合算的废品。X P品种法只适用于大量大批的单步骤生产的企业。× Q企业的制造费用一定要通过“制造费用”科目核算。X Q企业职工的医药费、医务部门、职工浴室等部门职工的工资,均应通过“应付工资”科目核算。X S生产车间耗用的材料,全部计入“直接材料”成本项目。X S适应生产特点和管理要求,采用适当的成本计算方法,是成本核算的基础工作。(×) W完工产品费用等于月初在产品费用加本月生产费用减月末在产品费用。对 Y“预提费用”可能出现借方余额,其性质属于资产,实际上是待摊费用。对 Y引起资产和负债同时减少的支出是费用性支出。X Y以应付票据去偿付购买材料的费用,是成本性支出。X Y原材料分工序一次投入与原材料在每道工序陆续投入,其完工率的计算方法是完全一致的。X Y运用连环替代法进行分析,即使随意改变各构成因素的替换顺序,各因素的影响结果加总后仍等于指标的总差异,因此更换各因索替换顺序,不会影响分析的结果。(×) Z在产品品种规格繁多的情况下,应该采用分类法计算产品成本。对 Z直接生产费用就是直接计人费用。X Z逐步结转分步法也称为计列半成品分步法。√ A按年度计划分配率分配制造费用,“制造费用”账户月末(可能有月末余额/可能有借方余额/可能有贷方余额/可能无月末余额)。 A按年度计划分配率分配制造费用的方法适用于(季节性生产企业)

F“废品损失”账户月末没有余额。√ F废品损失是指在生产过程中发现和入库后发现的不可修复废品的生产成本和可修复废品的修复费用。X F分步法的一个重要特点是各步骤之间要进行成本结转。(√) G各月末在产品数量变化不大的产品,可不计算月末在产品成本。错 G工资费用就是成本项目。(×) G归集在基本生产车间的制造费用最后均应分配计入产品成本中。对 J计算计时工资费用,应以考勤记录中的工作时间记录为依据。(√) J简化的分批法就是不计算在产品成本的分批法。(×) J简化分批法是不分批计算在产品成本的方法。对 J加班加点工资既可能是直接计人费用,又可能是间接计人费用。√ J接生产工艺过程的特点,工业企业的生产可分为大量生产、成批生产和单件生产三种,X K可修复废品是指技术上可以修复使用的废品。错 K可修复废品是指经过修理可以使用,而不管修复费用在经济上是否合算的废品。X P品种法只适用于大量大批的单步骤生产的企业。× Q企业的制造费用一定要通过“制造费用”科目核算。X Q企业职工的医药费、医务部门、职工浴室等部门职工的工资,均应通过“应付工资”科目核算。X S生产车间耗用的材料,全部计入“直接材料”成本项目。X S适应生产特点和管理要求,采用适当的成本计算方法,是成本核算的基础工作。(×) W完工产品费用等于月初在产品费用加本月生产费用减月末在产品费用。对 Y“预提费用”可能出现借方余额,其性质属于资产,实际上是待摊费用。对 Y引起资产和负债同时减少的支出是费用性支出。X Y以应付票据去偿付购买材料的费用,是成本性支出。X Y原材料分工序一次投入与原材料在每道工序陆续投入,其完工率的计算方法是完全一致的。X Y运用连环替代法进行分析,即使随意改变各构成因素的替换顺序,各因素的影响结果加总后仍等于指标的总差异,因此更换各因索替换顺序,不会影响分析的结果。(×) Z在产品品种规格繁多的情况下,应该采用分类法计算产品成本。对 Z直接生产费用就是直接计人费用。X Z逐步结转分步法也称为计列半成品分步法。√ A按年度计划分配率分配制造费用,“制造费用”账户月末(可能有月末余额/可能有借方余额/可能有贷方余额/可能无月末余额)。 A按年度计划分配率分配制造费用的方法适用于(季节性生产企业)

本文来源:https://www.bwwdw.com/article/onv6.html

Top