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英語動詞的時態(tài)

時間:2024-10-15 07:18:42 高級英語 我要投稿
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英語動詞的時態(tài)

  導語:有人說掌握好了動詞就相當于掌握了一般的英語知識,那么與其相關的動詞時態(tài)也是很重要的,希望整理的這個對大家有幫助。

英語動詞的時態(tài)

  一般現(xiàn)在時表將來

  1)下列動詞come, go, arrive, leave, start, begin, return的'一般現(xiàn)在時可以表示將來,主要用來表示在時間上已確定或安排好的事情。例如:

  The train leaves at six tomorrow morning. 火車明天上午六點開。

  When does the bus star? It stars in ten minutes. 汽車什么時候開?十分鐘后。

  2)以here, there等開始的倒裝句,表示動作正在進行。例如:

  Here comes the bus. = The bus is coming. 車來了。

  There goes the bell. = The bell is ringing. 鈴響了。

  3)在時間或條件句中。例如:

  When Bill comes (不是will come), ask him to wait for me. 比爾來后,讓他等我。

  I'll write to you as soon as I arrive there. 我到了那里,就寫信給你。

  4)在動詞hope, take care that, make sure that等的賓語從句中。例如:

  I hope they have a nice time next week. 我希望他們下星期玩得開心。

  Make sure that the windows are closed before you leave the room. 離開房間前,務必把窗戶關了。

  用現(xiàn)在進行時表示將來

  下列動詞come, go, arrive, leave, start, begin, return等現(xiàn)在進行時可以表示將來。例如:

  I'm leaving tomorrow. 明天我要走了。

  Are you staying here till next week? 你會在這兒呆到下周嗎?

  現(xiàn)在完成時

  現(xiàn)在完成時用來表示之前已發(fā)生或完成的動作或狀態(tài),其結果的影響現(xiàn)在還存在;也可表示持續(xù)到現(xiàn)在的動作或狀態(tài)。其構成:have (has) +過去分詞。

  比較一般過去時與現(xiàn)在完成時

  1)一般過去時表示過去某時發(fā)生的動作或單純敘述過去的事情,強調動作;現(xiàn)在完成時為過去發(fā)生的,強調過去的事情對現(xiàn)在的影響,強調的是影響。

  2)一般過去時常與具體的時間狀語連用,而現(xiàn)在完成時通常與模糊的時間狀語連用,或無時間狀語。

  一般過去時的時間狀語:yesterday, last week,…ago, in1980, in October, just now等,皆為具體的時間狀語。

  現(xiàn)在完成時的時間狀語:for, since, so far, ever, never, just, yet, till/until, up to now, in past years, always等,皆不確定的.時間狀語。

  共同的時間狀語:this morning, tonight, this April, now, already, recently, lately 等。

  3)現(xiàn)在完成時可表示持續(xù)到現(xiàn)在的動作或狀態(tài),動詞一般是延續(xù)性的,如live, teach, learn, work, study, know.。

  一般過去時常用的非持續(xù)性動詞有come, go, leave, start, die, finish, become, get married等。例如:

  I saw this film yesterday. (強調看的動作發(fā)生過了)

  I have seen this film. (強調對現(xiàn)在的影響,電影的內容已經知道了)

  Why did you get up so early? (強調起床的動作已發(fā)生過了)

  Who hasn't handed in his paper? (強調有卷子未交,疑為不公平競爭)

  He has been in the League for three years. (在團內的狀態(tài)可延續(xù))

  He has been a League member for three years. (是團員的狀態(tài)可持續(xù))

  句子中如有過去時的時間副詞(如yesterday, last, week, in 1960)時,不能使用現(xiàn)在完成時,要用過去時。

  (錯)Tom has written a letter to his parents last night.

  (對)Tom wrote a letter to his parents last night.

  用于現(xiàn)在完成時的句型

  1)It is the first / second time.... that…結構中的`從句部分,用現(xiàn)在完成時。例如:

  It is the first time that I have visited the city. 這是我第一次訪問這城市。

  This is the first time (that) I've heard him sing. 這是我第一次聽他唱歌。

  注意:It was the third time that the boy had been late.

  2)This is +形容詞最高級+that…結構,that 從句要用現(xiàn)在完成時。例如:

  This is the best film that I've (ever) seen. 這是我看過的最好的電影。

  過去完成時

  1) 概念:表示過去的過去

  ----|----------|--------|----> 其構成是had +過去分詞構成。

  那時以前  那時  現(xiàn)在

  2) 用法

  a. 在told, said, knew, heard, thought等動詞后的賓語從句。例如:

  She said (that)she had never been to Paris. 她告訴我她曾去過巴黎。

  b. 狀語從句

  在過去不同時間發(fā)生的`兩個動作中,發(fā)生在先,用過去完成時;發(fā)生在后,用一般過去時。例如:

  When the police arrived, the thieves had run away. 警察到達時,小偷們早就跑了。

  c. 表示意向的動詞,如hope, wish, expect, think, intend, mean, suppose等,用過去完成時表示"原本…,未能…"。例如:

  We had hoped that you would come, but you didn't. 那時我們希望你能來,但是你沒有來。

  3) 過去完成時的時間狀語before, by, until , when, after, once, as soon as。例如:

  He said that he had learned some English before. 他說過他以前學過一些英語。

  By the time he was twelve, Edison had began to make a living by himself. 到了十二歲那年,愛迪生開始自己謀生。

  Tom was disappointed that most of the guests had left when he arrived at the party.

  湯姆失望了,因為他到達晚會時,大部分客人已經走了。

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