1. 一般過去時(shí)的構(gòu)成: 1) 肯定句:主語(yǔ)+V(p)(動(dòng)詞過去式)。 主語(yǔ)+was/were+表語(yǔ)。 例:I had a word with Julia this morning. 今天早晨,我跟朱麗亞說了幾句話。 You were absent from school two days ago. 你兩天前沒來(lái)學(xué)校. 2) 否定句:主語(yǔ)+didn’t +V(動(dòng)詞原形)。 主語(yǔ)+wasn’t/weren’t+表語(yǔ)。 例:He didn’t have classes this morning. 他今天上午沒上課。 She wasn't in Grade 1 last year. 她不是去年上1年級(jí)。 3) 一般疑問句:Did+主語(yǔ)+V(動(dòng)詞原形)? Was/Were+主語(yǔ)+表語(yǔ)? 例: Did you tell him the truth? 你告訴他真相了嗎? Was she in Grade 1 last year? 她去年上一嗎? 4) 特殊疑問句:疑問詞+did+主語(yǔ)+V(動(dòng)詞原形)? 一般疑問句 疑問詞+was/were+主語(yǔ)? 一般疑問句 例: What did you do during the last summer vocation? 你去年暑假做了什么? How old was she then? 她當(dāng)時(shí)多少歲了? 2. 一般過去時(shí)的基本用法: 1)過去某時(shí)發(fā)生的動(dòng)作或狀態(tài)。如: Who pointed out the mistake? 誰(shuí)指出了這個(gè)錯(cuò)誤? 2)過去經(jīng)常發(fā)生的動(dòng)作或存在的狀態(tài)。 He will never be what he used to be. 他永遠(yuǎn)也不會(huì)象以前那個(gè)樣子了。 3)情態(tài)動(dòng)詞的過去式如: could, would, should, might可用于現(xiàn)在或?qū)?lái)表示一種委婉的語(yǔ)氣。如: Could you lend me your book? 你可以借我你的書嗎? Would you like a cup of tea? 你要喝咖啡嗎? What should I do now? 現(xiàn)在我該干些什么? 4)表示過去經(jīng)常發(fā)生的動(dòng)作也可用 used to或 would+動(dòng)詞原 形,如: He is no Longer what he used to be. 他已經(jīng)不再是他過去的樣子了。 He used to walk after supper,didn’t he? 他過去常常在晚飯后散步,是嗎? I would tell him the great changes when I was in his home. 當(dāng)我在他家的時(shí)候我常常給他講那些巨大的變化。 5)一般過去時(shí)常用的狀語(yǔ)有如: yesterday,in1960, two years ago, last week等。如: He fell ill yesterday. We had a good time last Sunday. She got up early when she was young. 3. 動(dòng)詞過去式變化規(guī)則: 1) 一般在動(dòng)詞末尾加-ed 如:pull-pulled ;cook-cooked ;want-wanted ;wash-washed; play-played 2) 結(jié)尾是e加d 如:taste-tasted ; love-loved; like-liked; hope-hoped ; dance-danced 3) 末尾只有一個(gè)元音字母加一個(gè)輔音字母的重讀閉音節(jié),應(yīng)雙寫末尾的輔音字母,再加-ed 如:stop-stopped; plan-planned 4) 以“輔音字母+y”結(jié)尾的,變y為i, 再加-ed 如:study-studied; cry-cried ; copy-copied 5) 不規(guī)則動(dòng)詞過去式 如:am/is-was; are-were; do-did ; see-saw; say-said; give-gave; get-got ; go-went; come-came ; have-had; eat-ate等。 |
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來(lái)自: 當(dāng)以讀書通世事 > 《067-英語(yǔ)》