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力行英语||动词是句子表达的核心【十五】

力行英语||动词是句子表达的核心【十五】

作者: JAMESCAMERONL | 来源:发表于2019-09-14 18:27 被阅读0次

    “力”刻行动 搞定英语


    四、完成进行时

    完成进行时是完成时和进行时的结合,包括现在完成进行时和过去完成进行时。


    A.现在完成进行时

    1.现在完成进行时的构成

    现在完成进行时是由“have/has been+现在分词”构成的。
    He is ill.He's been lying in bed for three weeks.
    他病了,已经卧床3个星期了。
    Your eyes are red.Have you been crying?
    你眼睛红了。你刚刚哭过了吗?
    What have you been doing all this time?
    这半天你干什么来着?


    2.现在完成进行时的用法

    ①表示动作从过去某时开始,一直延续到现在

    现在完成进行时常和all this time,this week,this month,all night,all the morning,recently等状语以及since和for引导的状语连用。
    I have been reading Hemingway's Farewell to Arms recently.
    我最近一直在读海明威的《永别了,武器》。
    She has been reciting the words all the morning.
    她整个上午都在背单词。
    This is what I have been expecting since my childhood.
    这是我从小以来就一直期待着的事情。

    ②表示动作刚刚结束

    My clothes are all wet.I've been working in the rain.
    我的衣服全湿了,我刚才一直在雨中干活。
    He is dead drunk.He's been drinking with his friends.
    他烂醉如泥,他刚才一直在和朋友们喝酒。

    ③表示一个近期内时断时续、重复发生的动作

    You've been saying that for five years.
    这话你已经说了五年了。
    He has been writing articles to the newspapers and magazines since he became a teacher.
    自从任教以来,他一直在为报刊杂志撰稿。

    ④表达较重的感情色彩

    What have you been doing to my dictionary?
    看你把我的字典弄成什么样子了!
    Time has been flying so quickly!
    时间过得可真快啊!
    Too much has been happening today.
    今天可真是个多事的日子。


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