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      學(xué)習(xí)啦 > 知識(shí)大全 > 知識(shí)百科 > 公共基礎(chǔ)知識(shí) > 過(guò)去式的用法

      過(guò)去式的用法

      時(shí)間: 謝君787 分享

      過(guò)去式的用法

        過(guò)去式是用來(lái)表達(dá)動(dòng)詞的,已經(jīng)結(jié)束了,已經(jīng)過(guò)去了,以前等意思,和現(xiàn)在的狀態(tài)沒有關(guān)系。以下是由學(xué)習(xí)啦小編整理關(guān)于過(guò)去式的用法,提供給大家參考和了解,希望大家喜歡!

        一般過(guò)去式的用法

        一般過(guò)去式 表示過(guò)去的動(dòng)作和狀態(tài),通常一般過(guò)去式帶有表示動(dòng)作時(shí)間狀語(yǔ)的詞,詞組或從句,如 yesterday, the day before last, last week, two days ago 等,上下文清楚時(shí)可以不帶時(shí)間狀語(yǔ)。

        I worked in that factory last year. 去年我在那一家工廠工作。

        I met him yesterday. 昨天我碰見了他。

        I went to the Tian Long Mountain yesterday.

        昨天我們?nèi)チ颂忑埳健?/p>

        一般過(guò)去式構(gòu)成: 表示一般過(guò)去式的動(dòng)詞通常用動(dòng)詞的過(guò)去式形式來(lái)表示,而動(dòng)詞的過(guò)去式是在動(dòng)詞原形的基礎(chǔ)上變化的。

        動(dòng)詞的過(guò)去式可分為規(guī)則動(dòng)詞和不規(guī)則動(dòng)詞。

        a.規(guī)則動(dòng)詞的過(guò)去式變化如下:

       ?、僖话闱闆r下在動(dòng)詞原形后直接加-ed。如:wanted,played, worked played ,acted, looked called opened needed。

       ?、谝圆话l(fā)音的字母e結(jié)尾的動(dòng)詞,去掉e再加-ed。如:hoped,lived。

       ?、垡砸粋€(gè)輔音字母結(jié)尾的重讀閉音節(jié)動(dòng)詞,雙寫詞尾輔音字母,再加 -ed,如: stopped planned fitted

       ?、芤暂o音字母+y結(jié)尾的動(dòng)詞變y為i,再加-ed。如:studied,worried, tried ,copied ,cried, carried。

        以原音字母加y結(jié)尾的詞,直接加-ed play enjoy stay played enjoyed stayed

        規(guī)則動(dòng)詞過(guò)去式的讀音也有規(guī)律可循。請(qǐng)記住:清后[t],元濁[d],[t] [d]之后讀[id]。

       ?、偾遢o音[p] [k] [f] [s]等后,ed要讀[t]。如:worked,finished。

        ②元音或濁輔音[b] [g] [v] [z] [m]等后,ed要讀[d]。如:lived,called。

       ?、踇t]或[d]后,ed讀[id]。如:started,needed。

        b.不規(guī)則動(dòng)詞變化

        不規(guī)則動(dòng)詞的過(guò)去式變化規(guī)律性不強(qiáng),須多加記憶。

        1.動(dòng)詞原形和過(guò)去式完全同形。

        例: hurt(傷害) put(放) let(讓)

        2.動(dòng)詞原形、過(guò)去式形式完全不同。

        例: give(給) gave fly(飛) flew drink(喝) drank see(看見) saw go(去) went make - made get - got buy - bought come came know(知道) knew wear(穿) wore speak(說(shuō)) spoke

        be動(dòng)詞過(guò)去式有兩種形式,主語(yǔ)是第一、三人稱單數(shù)形式使用was,其他人稱用were

        6 現(xiàn)在分詞的變化規(guī)則

        一般在動(dòng)詞原形詞尾加-ing,go push play carry going pushing playing carrying

        以不發(fā)音的e結(jié)尾的動(dòng)詞,先去掉e,再加-ing take write leave taking writing leaving

        重讀閉音節(jié)結(jié)尾的動(dòng)詞,如果詞尾只有一個(gè)輔音字母,要將該輔音字母雙寫,再加-ing cut stop fit begin forget cutting stopping fitting beginning forgetting

        以ie結(jié)尾的動(dòng)詞,要把ie改為y,再加-ing

        牛津英語(yǔ)6A英語(yǔ)語(yǔ)法(二) 一般過(guò)去時(shí)

        定義:表示過(guò)去某時(shí)發(fā)生的動(dòng)作或存在的狀態(tài)。

        結(jié)構(gòu):“主語(yǔ)+動(dòng)詞的過(guò)去式”

        用法:

        1.表示過(guò)去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)。

        He was here yesterday.

        I got up at seven yesterday morning.

        My mother was at work yesterday afternoon.

        Did you have a good time last summer?

        2.表示過(guò)去經(jīng)?;蚍磸?fù)發(fā)生的動(dòng)作。

        My mother often went to work by taxi last year.

        When I was a student, I often listened to music.

        3. 常與一般過(guò)去時(shí)態(tài)連用的時(shí)間有:

        at that time, then, at that moment, yesterday, yesterday morning (afternoon, evening…)last night (week, month, year…),一 段時(shí)間+ago(several days ago), two days ago, a week ago, three years ago…in 1990, (in 1997…) ,just now, long before, long, long ago

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