exist的過去式和用法例句
exist的過去式和用法例句
exist有存在;生存;活著等意思,那么你知道exist的過去式是什么嗎?下面學習啦小編為大家?guī)韊xist的過去式和用法例句,供大家參考學習!
exist的過去式和其他時態(tài):
過去式: existed
過去分詞: existed
現(xiàn)在分詞: existing
exist的用法:
exist的用法1:exist的基本意思是“存在,生存”。作“存在”解時主要指可以被感知的事物以某種狀態(tài)存在,這種存在多為客觀的,強調(diào)的是存在的真實性。作“生存”解時主要指人或其他生物依賴某物在地球上存活,此時只表示“存活”,而不表示“過生活”。
exist的用法2:exist多用作不及物動詞。
exist的用法3:exist常與介詞by或on連用,表示“生存的手段或方法”。
exist的用法4:exist相當于表示存在的動詞be,應(yīng)置于引導詞之后,主語之前,即主謂倒裝。
exist的過去式例句:
1. The apartheid system which enshrined racism in law still existed.
以法律保護種族主義的種族隔離制度依舊存在。
2. There was a warmth and passion about him I never knew existed.
他身上有一股我從不知道的熱情和激情。
3. The people have always co-existed uneasily since their country came into being.
自從建國以來,人們一直都相處得不很融洽。
4. No one could imagine a great woman painter. None had existed yet.
沒有誰能想象出一位偉大的女畫家是什么樣子。這樣的畫家還沒有出現(xiàn)過。
5. It seems highly unlikely that she ever existed.
她好像壓根就沒存在過。
6. In the old days his family existed by begging.
從前,他們一家靠乞討度日.
7. They completely ignore these facts as if they never existed.
他們完全忽略了這些事實,就仿佛它們不存在似的.
8. He completely ignored all these facts as though they never existed.
他完全無視這一切,好象它們根本不存在似的.
9. Strange ideas existed in his mind.
他腦子里有一些奇怪的想法.
10. Eons passed before life existed on the earth.
經(jīng)過數(shù)不清的年代以后,地球上才有人類.
11. The last paragraph contains an anachronism. The Holy Office no longerexisted at that time.
最后一段有一個時代錯誤。異端裁判所那時已經(jīng)不存在了。
12. Despite its prevalence, schizophrenia has existed behind a wall of secrecy for years.
盡管精神分裂癥患者為數(shù)眾多,但多年來這種病一直被捂著掩著。
13. Racism is a deeply rooted prejudice which has existed for thousands of years.
種族主義是存在了幾千年的根深蒂固的偏見。
14. The work fills ( in ) a gap which has hitherto existed in our archaeological literature.
這部著作填補了我國考古學文獻中的一個空白.
15. When Alfred Adler first postulated in 1908 that there existed an inborn instinct of aggression Freud argued against it.
當艾爾弗雷德·阿德勒于1908年首次提出人生來就有攻擊性本能的假設(shè)時,弗洛伊德對此表示反對。