了解词组的英语

know about 有知道的意思，了解，听说过

如果是说“我了解了”可以写"I get it."如果是说“你了解了吗？”可以用"Got it?"希望对楼主有用~

understand

know about对……有所了解

know something about

你可以从网上自己搜索一下，挺多的。这里仅提供部分参考，望有用！ 1.agree with同意……意见；符合；一致 I certainly agree with that. 我当然同意。 2.ask for请求；询问 We ask for the cooperation of all concerned. 我们请求一切有关方面给予合作。 3.arrive at／in到达 arrive at Shanghai on saturday 周六抵达上海 4.begin with以……开始 We will begin with Around the Body exercise. 我们先从绕身体体传球开始。 5.come from来自 Nothing but disaster would come from such a plan. 此一计划除了导致失败而外将一无所获。 6.feel like想要 We'll go for a walk if you feel like it. 如果你愿意, 我们去散散步。 7.fall behind落在……后面 I've fallen behind with my correspondence. 我积压了许多信没回. 8.fall off掉下 Be careful not to fall off the ladder. 当心别从梯子上掉下来。 9.get to到达 How long will it take to get to your house? 到你家要多久？ 10.get on上(车) I'm not getting on very fast with this job. 我这份工作进展不太快。 11.get off下来；从……下来 He got off with a small fine. 他交了一小笔罚款了事。 12.hear of听说 We're sorry to hear of your father's death. 我们获悉令尊去世, 非常难过. 13.knock at／on敲(门、窗等) Did you hear the knocks at the door? 你听到敲门声了吗？ 14.laugh at嘲笑 Don't laugh at him; he's very sensitive. 千万别笑他, 他很敏感. 15.look at看 Look at the mess you've made! 你搞得一团糟！ 16.look after照看 We are in a real fix - there is nobody to look after the baby. 我们真的处于困境——没人照顾婴儿。 17.listen to听 She liked to listen to children talk. 她喜欢听孩子们谈话。 18.look for寻找 You can look for the book in the library catalogue. 你可以在图书馆的图书目录上查找这本书。 19.quarrel with吵架 They often quarrel with each other about trifles. 他们经常为小事吵架。 20.stop...from阻止……做…… The amount that you have to pay to the National Health Insurance is usually stopped from you wages. 向国民健康保险所付的款项一般是预先从每个人的工资中扣除的。 1>.to look into 调查；研究 同义短语：inquire into 句子： 1.After what you have said,I shall certainly look into his conduct. 经过你这么一说，我将仔细调查他的行为。 2.They have decided they must look further into the matter. 他们决定深入调查此事。 3.John has promised to look into the matter and give us an answer next week. 约翰答应要调查此事而且将于下周给我们答复。 4.The police are looking into the past record of the man. 警方正在调查有关此人过去的记录。 5.He looked into all the accounts and all the securities. 他检查所有的账目和安全措施。 2>.to take hold of 紧握；抓住；获得 同义短语：catch/get/lay hold of 句子： 1.He would like to take hold of two tickets for the concert. 他希望能获得两张音乐会的票。 2.He took hold of the rope and saved his life. 他紧抓住绳子而救了自己一命。 3.The blind man took hold of my arm, and I led him across the street. 这位盲人抓着我的手臂让我领他穿越街道。 4.The two movers took hold of the opposite ends of the table. 两个搬运工人各自抓住桌子的一端。 5.You should take hold of the rope until you reach the ground. 3>.to get through 完成 句子： 1.Let me use your pen when you get through with it。 你用完笔之后借我一下。 2. The test usually takes an hour ，but Joe got through early。 测验通常需要一个小时，但是乔很早就做完了。 3.The teacher got them through the entrance examination 。 老师协助他们通过入学考试。 4. What’s time does Mary get through work every day? 玛丽每天什么适合完成工作？ 5. Don’t get through your studying meeting until the bell rings. 请不要在铃声响前结束研习会议。 4>.to find fault with 挑剔；批评；吹毛求疵 句子： 1.Our boss always finds fault with other’s work. 我的老板总爱挑剔他人。 2. It is very easy to find fault with the work of others. 批评他人的工作状况是件容易的事。 3. The maid quit because Mr. Brown kept finding fault with her work. 这个女孩辞职了。因为布朗先生不停的批评她。 4. She is always finding fault with the work of her secretary. 她总是挑剔秘书的错误。 5. Man is apt to find fault with others. 人们有论人是非的倾向。 5>.to keep to 远离；避开 keep from 抑制；忍住 keep out 阻止入内 句子： 1.Ford chained the carriage down to a lamppost to keep it from begin stolen. 福特将马车锁在灯柱下以防止被偷。 2.The policemen told the boys to keep off the grass。 警察告诉孩子们不要践踏草地。 3.There was a large sign just outside the door which said,"Danger! Keep out!" 大门外有一个大标志，写着：“危险！勿近！” 4.I told him to keep out of the place. 我告诉他远离那个地方。 5.Keep off! The bus is coming! 让开！公共汽车来了！ 6>.to be up to someone 由某人决定 句子： 1.It is up to you to get the job done. 你有责任把工作做完。 2.It is up to the captain to decide when to set sailing. 何时开船由船长决定。 3.It is up to whrther we go to the reception or not. It's not up to me. 我们去不去招待会是由你决定，而不是我。 4.It is up to the you whether we should take action or not. 我们是否要采取行动由你决定。 5.It is up to the President to decide how many troops will be sent. 要派遣多少军队由总统决定。 7>. to catch fire 着火 句子： 1.Those trees in the forest catch frie when lightning strikes them. 当森林中的树木被闪电打中时，就起火烧了起来。 2.Be careful with that match; that straw catches fire easily. 小心火烛，稻草很容易着火。 3.Don't stand too close to that stove.Your clothes may catch fire. 不要太靠近火炉，你的衣服可能因此着火。 4.No one seems to know how the building caught fire. 似乎没有人知道房子是怎么着火的。 5.First the curtains caught on fire and then bedclothes. 首先窗帘着火了，之后床单也跟着燃烧起来。 8>.to call down 谴责；责备 句子： 1.Our teacher called Annie down for coming late to school. 老师斥责安妮上学迟到。 2.His supervisor called him down for being habitually late. 他的上司因他习惯迟到而责备他。 3.Don't call Linda down for that mistake.I'm sure that she didn't make it on purpose. 不要为了那个错误谴责琳达，我确信她不是故意犯错。 4.Mike was called down by his boss for coming late to work. 迈克因为上班迟到而被老板责备。 5.Bob's mother called him down for walking into kitchen with muddy boots. Bob因穿泥靴进厨房而被母亲骂。 9>.to be out of the question 不可能 句子： 1.His proposal for bringing water to the city is out of the question. 他提议将水引入城内，这是不可能的事。 2.I have so much work to do that a holiday for me this year is out of the question. 我有很多工作要做，所以今年要想度假是不可能的了。 3.Germany's demands were out of the question, and England answered by declaring war. 德国的要求不可能行得通，所以英国以宣战作为答复。 4.It is out of the question to live on this island. 在那荒岛上是不可能存活的。 5.It is out of the question for him to lend you so much money. 他不可能借你这么多钱。 10>.to keep track of 登记；记录 句子： 1.The nurse kept track of the patient's temperature. 护士记录病人的体温。 2.I'm trying to keep track of the money we're spending. 我试着把我们所花费的钱记录下来。 3.They have to keep track of all our expenses while we are in Tokyo. 我们会把所有在东京的开支记录下来。 4.Do you keep track of the long distance telephone calls,which you make in your office each month? 每个月你在办公室所打的长途电话都有登记吗？ 5.Baseball fans often keep track of every team in the league. 棒球迷往往将联盟中的每一支球队情况详细记录。 11>. to burn down 烧毁 句子： 1.The village was burn down to the ground during the war. 这村庄在战乱中完全被烧毁了。 2.The wooden tower was dangerous. I'm glad the owner decied to burn it down. 我很高兴木屋的主人决定把已相当危险的木屋烧毁。 3.The most glorious city in Asia was burned down to be a fiery ruin. 亚洲最荣耀的城市已经被烧成一片灰烬。 4.After the sagging barn collapsed, the farmer burned it down. 那间下陷的谷仓倒塌后，农夫就把它烧掉了。 5.Their home was burned down and they had to build a new one. 他们家被烧毁了，所以必须重建。 12>.to burn up 完全烧毁 句子： 1.They burned up all the garden rubbish yesterday afternoon. 昨天下午他们将花园里的垃圾统统烧掉了。 2.Joe gathered up all the old newspapers and burned them up. 乔将所有的旧报纸堆积起来烧掉。 3.All his book were burned up in the fire. 他所有的书籍都在火中烧掉了。 4.He burned up the letter and threw the ashes into the fireplace. 他烧掉信并将灰烬丢入壁炉中。 5.He threw the old letters into the fireplace and burned them up. 他将旧信件丢入火炉中烧掉。 13>.to burn out 烧掉；烧断 句子： 1.Don’t run the motor too long, or you’ll burn it out. 不要让马达空转太久，否则它会烧坏。 2.We read in ancient history of the cruel punishment of burning out the eyes. 古代历史中可看到用火灼瞎人的眼睛的残酷刑罚。 3.You need some new electric light bulbs. Both of these bulbs are burned out. 你需要一些新灯泡，这两个灯泡已经烧坏了。 4.There are no lights in the house. Perhaps a fuse has burned out. 房子里没有灯光，可能是保险丝烧掉了。 5. My desk lamp burned out last night. 我的台灯昨晚烧坏了。 14>.to blow up 爆炸 句子： 1.His rear tire blew up. 他的后轮爆胎了。 2.There were thirty men in the mine when it blew up. 况坑爆炸时里面有30个人。 3.Is it possible for the volcano to blow up suddenly? 这座火山可能突然就爆发吗？ 4.When the torpedo struck the ship, it immediatelu blew up. 当鱼雷击中船只时，船立刻便爆炸了。 5.If a tire blows up while one is driving at high speed, it can be very dangerous. 在高速驾车时爆胎是件很危险的事。 15>.to break out 突然发生；爆出；爆发 句子： 1.He was living in Paris when the war broke out. 战争爆发时他住在巴黎。 2.The newspaper says that an epidemic of influenza has just broken out in this place. 报上说流行性感冒正在这个地区蔓延。 3.The woman broke out in laughter. 这女人突然大笑起来。 4.A fire broke out last night,claiming five lives. 昨晚发生大火，夺走了5条人命。 5.Ma skin breaks out if I eat too much chocolate. 如果吃太多巧克力我的皮肤就会过敏。 16>.to do over 重做 句子： 1.The author did that passage over. 作家重写那段文章。 2.They are going to do over our apartment in the spring. 他们打算春天时整修我们的公寓。 3.Please do that exercise over until it is perfect. 请反复练习直到完美为止。 4.This letter is so badly written that I think I'd better do it over. 这封信写得太差，我想还是重写比较好。 5.He always does his work over and over until it is perfect. 他总是一再地重做他的工作直到完美无暇为止。 17>.to feel sorry for 同情；怜悯；感到难过 句子： 1.All the countrymen felt deeply sorry for the President's death. 全国人民对总统的去世感到深深的哀痛。 2.She felt sorry for his miserable fate. 她同情他悲惨的命运。 3.Annie finally felt sorry for the poor boy and gave him some money. 安妮很同情那个可怜的孩子而给了他一些钱。 4.I felt sorry for his wife than I do for him. 我同情他太太甚于同情他。 5.Jane felt sorry for the beggar in the street and gave hin one hundred dollars. 简同情街上的乞丐所以给他一百元钱。 18>.to make good 成功；遂愿 句子： 1.He worked hard and finally made good. 他努力工作最后终于成功了。 2.Alice has always made good in everything. 艾丽丝总会把每件事都做得很好。 3.Joe is a hard worker,and Iam sure that he will make good in that new job. 乔是个努力工作的人，我确信他会把那份新工作做得很好。 4.I made good my promise to buy him a toy-gun. 我实践诺言买了一个玩具抢给他。 5.He is both wise and diligent,so he makes good in everything. 他既聪明又勤勉，所以每件事都做得很好。 19>.to take...for granted 将...视为理所当然 句子： 1.Don't take it for granted that your parents will excuse you. 不要认为父母原谅你是理所当然的事。 2.He simply took it for granted that the check was good. 他以为这张支票理所当然可以兑现。 3.He spoke English so well that Itook it for granted that he was American. 他英语说得这么好，我以为他是个美国人。 4.Excuse me for not introducing you to Peter.I took it for granted that you two knew each other. 对不起，我没有把你介绍给彼得，我以为你们早已认识。 5.We shouldn't take it for granted that our partens will take care of us forever. 不要认为父母永远照顾我们是件理所当然的是。 20>.something the matter 有问题；有毛病 句子： 1.Nothing the matter(with her). (她）没什么事。 2.My new radie has something the matter. 我的新收音机有问题。 3.The dentist said that there's something the matter with my teeth. 牙医说我的牙齿有点毛病。 4.I hope there's nothing the matter with your father. 我希望你父亲的健康没问题。 5.Is there something the matter with you? 你有什么问题吗？ 21>. to stand to reason 理所当然 句子： 1.It stands to reason that a man with his experience should expect to be will paid. 一个有经验的人期望较好待遇是合理的。 2.It stands to reason that I should decline the offer. 我拒绝那项提议是理所当然的。 3.He'll never know if nobody tells him. That stands to reason. 如果没有人告知，他当然永远不知道真相。 4.It stands to reason that if he never prepares his lessond he can not make good progress. 如果他从不预习功课，当然就不会进步。 5.As our boss made only a small profit this year,it stands to reason that we won't get very big bonuses. 今年因为公司赚得少，所以我们不能分到很多的红利。 22>.to take into account 考虑 句子： 1.The teacher would take into account the request of the students. 老师会考虑学生们的请求。 2.You have to take the fast into account. 你必须考虑实际情况。 3. The children didn't take into account the result of what they had done. 孩子们没有想到他们所作所为的结果。 4.In sentencing the criminal.the judge took into account the fact that it was his first offense. 在判决的时候，法官会将他是初犯考虑进去。 5.We must take this matter into account. 我们必须仔细考虑此事。 23>. to take pity on 同情；可怜 句子： 1. Jenny took pity on him and lent him some money. 因为同情所以珍妮借钱给他。 2.Do take pity on me,please; help me in the trouble. 请同情我，帮我渡过难关。 3.The princess took pity on the poor and gave them some food and money. 公主可怜这些穷人，给了他们一些食物和钱。 4.The prodigal son is not a man worth taking pity on. 这个败家子是不值得同情的人。 5.Who is there but takes pity on this poor motherless little girl. 有谁不怜悯这个失去母亲的可怜小女孩。 24>.to give up 投降；放弃 句子： 1.He has given up farming and gone to the city to live. 他不再务农而前往城市生活。 2.Eric never gave up hopes. 艾瑞克决不放弃希望。 3.David gave up his position because it was too confining. 大卫因为工作太受限制而辞职。 4.He tried to give up drinking but in vain. 他想戒酒但失败了。 5.The boy gave up his seat to the old woman. 这男孩将座位让给那位老妇人. 25>. to make clear 解释；使明了 句子： 1.I made clear to him that should be responsible for this accident. 我让他明白他应该为这次的意外负责。 2.Mike's explanation made the problem clear to me. 麦克的解释让我明白了这个问题的症结。 3.My teacher made clear my mistake. 老师让我明白错误在哪里。 4.The teacher made clear every sentence, which we did not understand. 老师解释每一个我们不理解的句子。 5.Stage fright made clear for her bad performance. 怯场是她表演不佳的原因。 26>.to take a look at 注视；瞧一瞧 句子： 1.Those movie-fans always wish to take a look at the stars they admire. 影迷们都希望能看到他们所仰慕的明星。 2.James took one look at Jessica and began to laugh. 詹姆斯朝杰西卡看了一眼接着便笑了起来。 3.Don't take such a look at me.=Don't look at me in the way. 不要那样看着我。 4.Your house has a European look. 你的房子有欧洲风格。 5.It was always my wish to take a look at Israel. 我一直希望能到以色列去看一看。 27>. to come to 苏醒 句子： 1.It was a long time before she came to. 过了很久之后她才醒过来。 2.The fainted woman didn't come to and was sent to the hospital. 那昏倒的妇人因为没有苏醒而被送到医院去了。 3.How did you come to learn where May is living? 你是如何得知梅住在哪里的？ 4.You bill comes to 500. 您的账单总计达500元。 5.How did you come to Beijing? 你是怎么到北京来的？ 28>.to call for 去接；去拿 句子： 1.We'll call for you at about ten o'clock. 我们大约10点来接你。 2.The baby was in a high fever and the mother called for a doctor. 因为宝宝发高烧，所以他母亲请医生来看。 3.There is a sign which says,"We Call For and Deliver." 招牌上写着：“我们负责接送。” 4.The work calls for a man who has had experience. 这工作需要一位有经验的人。 5.The messenger will call for your reply in the morning. 快递员将于早上去拿你的回件。 29>.to turn out 变成；逐出；赶走 句子： 1.It has turned out just as I wished. 它终于如我所愿。 2.It turned out to be a nice day. 天气终于变好了。 3.Turn out your cards,please. 请翻牌。 4.After six months of hard training,Henry turned out to be the best baskerball player of our school at last. 经过6个月的艰苦努力，亨利终于成为我们学校的最佳篮球队员。 5.Sara has turned out to be the best student in our class. 莎拉是我们班上最好的学生。 30>.to cross out 删除 句子： 1.Iris crossed out all the misspelled words and wrongly used prepositions. 艾瑞丝删掉了所有拼错的字和用错的介词。 2.The teacher crossed out several incorrect words in Helen's composition. 老师删掉了海伦作文中的几个错字。 3.I crossed out three of the words. 我删掉其中三个字。 4.I crossed it out because it was repetitious. 我删掉它是因为它重复了。 5.Why did you cross out the last line of your letter? 为什么你将信中最后一行删掉了呢？

told Xinhua that the