2022年高中英语时态总结2.docx
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1、精选学习资料 - - - - - - - - - 英语动词的时态时态和时间是两个不同的概念; 时间是一种客观存在的形式, 它不依靠于任何一种特定的语言, 为全部的文化共有; 时态是一种语言的手段, 依语言的不同而有所区分,它是属于动词的语法范畴; 英语动词时态是以动词形式变化来表示句子中谈到的动作、 状态的时间关系和说话的时间; 因此我们可以看到时态和时间两者间虽然有关系,但不行以混淆;The plane leaves tomorrow morning. 飞机明晨起飞;此句中的时态为一般现在时,但是它所表示的时间却为将来(明晨)英语动词的常用时态总共有十六种:一般现在时 现在进行时 一般过去时
2、 过去进行时一般将来时 将来进行时 现在完成时 过去完成时将来完成时 现在完成进行时 过去完成进行时1 一般现在时一般现在时的形式是以动词的原形表示的, 当主语为第三人称单数时, 做谓语的动词原形后要加上词尾 -s or es, 其构成方式列表如下:情形 构成 例词一般情形 词尾加 -s Reads, writes 以 ch,sh,s,x,o 结尾的词 词尾加 -es Teaches,washes,guesses, fixes, goes 以辅音字母 +Y 结尾的词变 Y 为 I,再加 -es Tries, carries 但是,动词 to be 和 to have 的一般现在时的形式特别如下
3、:一般动词的词形变化To be 的词形变化To have 的词形变化I know it I am a student I have a pen. You know it. You are a student You have a pen He she knows it. He she is a student. He shehas a pen. We you,they know it. We you,they are students. We you,they have pens. 一般现在时的功用1. 表示始终发生的事情,常常发生的动作:Nurses look after patients
4、in hospitals. Excuse me, do you speak English. I get up at 8 oclock every morning. It often rains in summer in Beijing. 2. 表示客观事实或者真理:Birds fly. 名师归纳总结 - - - - - - -第 1 页,共 9 页精选学习资料 - - - - - - - - - The earth goes around the sun. 3. 谈论时间表、旅程表等,如:What time does the film begin. The football match st
5、arts at 8 oclock. Tomorrow is Thursday. 4. 谈论籍贯、国籍等,如:Where do you come from. I come from China. 你是哪国人?我是中国人;Where do you come from. I come from Guangzhou. 你是哪里人?我是广州人;5. 询问或者引用书籍、通知或新近接到的信笺内容,如:What does that notice say. What does Ann say in her letter. She says she s coming to Beijing next week. ”
6、 Shakespears says, “ Neither a borrower or a lender be.莎士比亚说: “既不要向人借钱,也不要借钱给别人;” 一般过去时一般过去时是表示在说话时间以前发生的动作或者状态的动词时态,它是英语时 态体系中最重要的时态之一;1 一般过去时规章动词的构成形式:规章动词在其原形后面加-ed: to work-worked 以字母 e 结尾的规章动词,只加 -d: to love-loved 对全部人称均无词形变化;否定式均由 did not + 动词原形构成I / you / he / she / they / we did not work. 疑问
7、式均由 did + 主语 + 动词原形 构成 拼写留意:情形 变化 例词动词为单音节,以一个元音字母和一个辅音字母结尾辅音字母双写,再加 -ed Stop-stoppedAdmit admitted 以 y 结尾的动词,在 y 前为辅音字母时Y 变为 I ,加 ed Carry carriedHurry hurried 以 y 结尾的动词,在 y 前为元音字母时加ed Obey obeyedEnjoy-enjoyed 名师归纳总结 - - - - - - -第 2 页,共 9 页精选学习资料 - - - - - - - - - 在英语当中有一部分动词的过去式变化形式是不规章的,这类动词被称为不
8、规章动词;总数大致不过 200 多个,但是使用频率很高;主要分成三类:1 第一类不规章动词的三种形式同形,如:cost cost cost cut cut cut hurt hurt hurt shut shut shut set set set 留意,有些动词的过去式与过去分词有两中形式,如:bet bet / betted bet / betted wed wed / wedded wed / wedded wet wet / wetted wet / wetted 2 其次类不规章动词的过去式和过去分词同形,如:bend bent bent bring brought brought c
9、atch caught caught hide hid hid / hidden get got got/ gottenAmE lead led led 3 第三类不规章动词的原形、过去式和过去分词都不相同,如:原形 过去式 过去分词begin began begun break broke broken forbid forbade forbidden grow grew grown ring rang rung wake woke / waked woken / waked 此外仍有少数不规章动词的过去分词与原形相同,如:come came come become became becom
10、e run ran run 一般过去时的功用1) 表示一个没指明详细时间的过去的行动,如:He worked in that bank for four years. 作了 ;They once saw Deng Xiaopin. 没说明起始时间,但是现在不在那里工Did you ever hear BackStreet Boy sing. 名师归纳总结 - - - - - - -第 3 页,共 9 页精选学习资料 - - - - - - - - - 2 表示在过去特定的时间终止的行动,如:When did you meet him. I met him yesterday. When we
11、lived in Phoenix, we studied at Arizona State University. Where have you been. I ve been to the opera. Did you enjoy it. 3 表示过去的习惯He always carried an umbrella. They never drank wine. 现在完成时的形式 现在完成时由 to have 的现在时 +过去分词构成:确定式 否定式 疑问式 否定疑问式I have worked I have not worked Have I worked. Have I not work
12、ed. You have worked You havenot worked Have you worked. Have you not worked. He shehas worked. Heshehas not worked. Has heshe worked. Has heshe not worked. Weyou / they have worked. We you / they have not worked. Have we you / they worked. Have we you / they not worked. 紧缩形式现在完成时的功用现在完成时可以说成是兼有现在与过去
13、意义的一种复合时态;它与现在有亲密联系,如:-Oh,dear, Ive forgotten her name. 和现在的联系就是 I don t remember her name now. -Fort has gone to Canada. 和现在的联系就是 He is not here. He is in Canada now. 1 表示连续到现在的动作(有时是总计做了多少次等);How many times have you been to the United States. She really loves that film. She has seen it eight times
14、. Tom has lived in Now York all his life. 2 表示开头与过去而在说话时刻终止的行动,如:名师归纳总结 - - - - - - -第 4 页,共 9 页精选学习资料 - - - - - - - - - I haven t seen you for ages. 我好久没见到你了;(说话时刻已经见到了)This room hasnt been cleaned for months. 或许从说话开头时刻就要打扫它了 3 表示过去的动作对现在造成的影响,如:The window has broken. 4 和最高级连用,表示到现在为止是最 的What a bor
15、ing film. Its the most boring film Ive ever seen. Is it a thick book.- Yes, it is the thickest book Ive ever read. 5 和句型 This is the first tim e , Its the first time 连用,如:This is the first time he has driven a car. 相当于 he has never driven a car before. Is this the first time youve been in hospital.
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