know的過去式和短語例句
know有了解;知道;認(rèn)識(shí)等意思,那么你知道know的過去式是什么嗎?下面跟著學(xué)習(xí)啦小編一起來學(xué)習(xí)一下,希望對(duì)大家的學(xué)習(xí)有所幫助!
know的各種時(shí)態(tài):
過去分詞: known
過去式: knew
現(xiàn)在分詞: knowing
know的用法:
know的用法1:know的基本意思是“知道”“認(rèn)識(shí)”“聽說”,指直接了解某事物,也可表示“領(lǐng)會(huì),懂得”,指通過體驗(yàn)或傳授而獲得知識(shí)。
know的用法2:know既可用作不及物動(dòng)詞,也可用作及物動(dòng)詞。用作及物動(dòng)詞作“知道,懂得”解時(shí),可接表示事物的名詞、代詞、帶疑問詞的動(dòng)詞不定式、that或疑問詞引導(dǎo)的從句作賓語,也可接以“(to be/as+) n./adj./prep. -phrase. ”或動(dòng)詞不定式充當(dāng)補(bǔ)足語的復(fù)合賓語。作“認(rèn)識(shí),了解”解時(shí),可接表示人或物的名詞作賓語。know可用于被動(dòng)結(jié)構(gòu)。know接to be作賓語補(bǔ)足語時(shí), to be常可省略,但當(dāng)to be表示的時(shí)間先于know表示的時(shí)間時(shí),須用不定式的完成式,且不可省略。
know的用法3:在對(duì)話回答語中,如know的賓語表示的是整個(gè)事實(shí)(如that-clause),則賓語可省略; 如know的賓語是一個(gè)具體事物,則通常以it代替之。
know的用法4:know是表示思想狀態(tài)的動(dòng)詞,指思維活動(dòng)的結(jié)果,通常不用于進(jìn)行體。
know的過去式例句:
1. He knew what he wanted to do from the age of 14.
他14歲起就知道自己日后干什么了。
2. They had alienated the one man who knew the business.
他們弄僵了同那個(gè)唯一懂行的人之間的關(guān)系。
3. She laboured under the illusion that I knew what I was doing.
她有一個(gè)錯(cuò)覺,以為我知道自己在做什么。
4. The group proceeded with a march they knew would lead to bloodshed.
這個(gè)團(tuán)體繼續(xù)示威游行,他們知道這將導(dǎo)致流血事件的發(fā)生。
5. He knew when to leave well alone and when to interfere.
他知道什么時(shí)候該適可而止,什么時(shí)候該插手干預(yù)。
6. Once he knew his father's name, finding his whereabouts proved surprisingly easy.
一旦他知道了父親的名字,查找他父親的下落就變得出奇地容易。
7. He knew roughly what was about to be said.
他大概知道要說些什么。
8. No one knew how to treat this dreaded disease.
沒人知道如何治療這種可怕的疾病。
9. I actually knew her, but in overalls I passed unrecognised.
實(shí)際上我認(rèn)識(shí)她,但是我身著工作服,與她擦身而過的時(shí)候卻沒被認(rèn)出來。
10. He was a very mechanical person, who knew a lot about sound.
他精通機(jī)械,了解許多有關(guān)聲音的知識(shí)。
11. It turned out that I knew the person who got shot.
結(jié)果發(fā)現(xiàn)我認(rèn)識(shí)那個(gè)中槍的人。
12. He knew full well he'd be ashamed of himself later.
他很清楚地知道自己過后會(huì)無地自容。
13. Asked what English he knew, Mr Semko rattled off "One, two, three"
問他懂哪些英文詞,塞姆科先生不假思索地回答:“一,二,三。”
14. He knew the nomination was his for the asking.
他知道只要他開口就能得到那項(xiàng)提名。
15. We all knew by then that the affair was practically over.
到那時(shí),我們都知道事情實(shí)際上已經(jīng)結(jié)束了。