過去式的用法
過去式的用法
過去式是用來表達(dá)動詞的,已經(jīng)結(jié)束了,已經(jīng)過去了,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)于過去式的用法,提供給大家參考和了解,希望大家喜歡!
一般過去式的用法
一般過去式 表示過去的動作和狀態(tài),通常一般過去式帶有表示動作時(shí)間狀語的詞,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。
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>
一般過去式構(gòu)成: 表示一般過去式的動詞通常用動詞的過去式形式來表示,而動詞的過去式是在動詞原形的基礎(chǔ)上變化的。
動詞的過去式可分為規(guī)則動詞和不規(guī)則動詞。
a.規(guī)則動詞的過去式變化如下:
?、僖话闱闆r下在動詞原形后直接加-ed。如:wanted,played, worked played ,acted, looked called opened needed。
②以不發(fā)音的字母e結(jié)尾的動詞,去掉e再加-ed。如:hoped,lived。
③以一個(gè)輔音字母結(jié)尾的重讀閉音節(jié)動詞,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)則動詞過去式的讀音也有規(guī)律可循。請記?。呵搴骩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。
③[t]或[d]后,ed讀[id]。如:started,needed。
b.不規(guī)則動詞變化
不規(guī)則動詞的過去式變化規(guī)律性不強(qiáng),須多加記憶。
1.動詞原形和過去式完全同形。
例: hurt(傷害) put(放) let(讓)
2.動詞原形、過去式形式完全不同。
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) spoke
be動詞過去式有兩種形式,主語是第一、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)尾的動詞,要把ie改為y,再加-ing
牛津英語6A英語語法(二) 一般過去時(shí)
定義:表示過去某時(shí)發(fā)生的動作或存在的狀態(tài)。
結(jié)構(gòu):“主語+動詞的過去式”
用法:
1.表示過去某個(gè)時(shí)間發(fā)生的動作或存在的狀態(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.表示過去經(jīng)?;蚍磸?fù)發(fā)生的動作。
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