know的过去式是什么
学习啦在线学习网 我们都知道know就是知道的意思，那么你知道know的过去式是什么吗?下面是学习啦小编为你整理的know的过去式 ，希望大家喜欢!
know的过去式
过去式： knew
know的过去式 knew造句
1. He knew what he wanted to do from the age of 14. 他14岁起就知道自己日后干什么了。
学习啦在线学习网 2. They had alienated the one man who knew the business. 他们弄僵了同那个唯一懂行的人之间的关系。
3. She laboured under the illusion that I knew what I was doing. 她有一个错觉，以为我知道自己在做什么。
4. The group proceeded with a march they knew would lead to bloodshed. 这个团体继续示威游行，他们知道这将导致流血事件的发生。
5. He knew when to leave well alone and when to interfere. 他知道什么时候该适可而止，什么时候该插手干预。
学习啦在线学习网 6. Once he knew his father's name, finding his whereabouts proved surprisingly easy. 一旦他知道了父亲的名字，查找他父亲的下落就变得出奇地容易。
7. He knew roughly what was about to be said. 他大概知道要说些什么。
8. No one knew how to treat this dreaded disease. 没人知道如何治疗这种可怕的疾病。
学习啦在线学习网 9. I actually knew her, but in overalls I passed unrecognised. 实际上我认识她，但是我身着工作服，与她擦身而过的时候却没被认出来。
学习啦在线学习网 10. He was a very mechanical person, who knew a lot about sound. 他精通机械，了解许多有关声音的知识。
know 的用法
学习啦在线学习网 v.知道; 了解; 认识; 确信n.知情;
1. I know it's nothing serious and I feel quite unemotional about it. 我知道那根本没什么大不了的，所以有些无动于衷。
2. We all know that fats spoil by becoming rancid. 我们都知道油脂变质后会发臭。
3. Kaspar had spoken know-ledgeably about the state of agriculture in Europe. 卡斯帕对欧洲农业状况发表了一番颇有见地的见解。
4. I know how to darn, and how to sew a button on. 我会打补丁，缝纽扣。
5. You have to know where to stand for a good viewpoint. 你得知道站在哪里观察角度比较理想。
6. I didn't know Ron had that much strength of character. 我当时不知道罗恩有那么坚强的个性。
学习啦在线学习网 7. "I know you," he said flatly, matter-of-fact, neutral in tone. “我认识你。”他平淡地说道，就事论事，不带任何感情。
8. We know some sex offenders dupe the psychologists who assess them. 我们知道有些性犯罪者会愚弄给他们做测评的心理学家。
9. How do we know you're not just covering up for your friend? 我们怎么知道你不只是在为自己的朋友遮掩呢?
10. I know you will join me in wishing them Godspeed. 我知道你会同我一起祝愿他们诸事顺遂的。
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