these rivers should be prevented 是什么意思

prevent的过去式为prevented.prevent  (1)、vt. 预防，防止；阻止.(2)、vi. 妨碍，阻止.请点击输入图片描述有关prevent的词组短语：prevent from  阻止, 防止.prevent sb/sth from v-ing 阻止某人做某事/某事发生.有关prevent的例句：（1）、 Family control would prevent any hostile takeover or greenmail attempt.家族管理可以防止任何恶意收购或绿票讹诈的企图。（2）、A dentist may decide to extract the tooth to prevent recurrent trouble.牙医可能会决定拔掉那颗牙，以免反复发作。请点击输入图片描述

be prevented 不是词组,是被动语态. ->In this way,floods are prevented. （用这种方法,洪水被制止了.） *被动语态的构成： be+P.P.(过去分词)

prevent sb from doing sth造句：She"s trying to prevent us from entering the building. 注：完全没有问题，希望帮助到您。请及时点击采纳。

用法：1.“prevent” + something2.“prevent”+某事The soldiers prevented the evacuation.例句：士兵们阻止撤离。3.“prevent” somebody from + -ingThe soldiers prevented the refugees from evacuating.例句：士兵们阻止难民们撤离。扩展资料prevent from 阻止，制止；妨碍prevent and control pollution 防治污染；预防和控制污染造句1.Does prison do anything to prevent crime ?采取关押方法对制止犯罪有作用吗？2.Your slave marriage would not have prevented him .你的奴隶婚姻约束不了他。3.My orders prevent me from doing that .我接到指示不可做此事。4.I am going ; nor can anybody prevent it .我是要去的，这是任何人也阻止不了的。5.His physical handicap prevented him from standing .因为他身体残废，无法站立。

不可以 。

阻止……

prevent -prevented

I prevented him from smoking 我阻止他抽烟 希望对你有帮助，如果满意请采纳吧，谢谢

这是比较口语的，在英语口语中，诸如you和your常常混用，而且常用your，后面常接动名词，起强调的作用preventsomeonefrom(可以省略）doingsomething正规的preventhis/yourdoingsomething口语化的preventour不是什么结构，our是修饰going，本来用us，口语里可以用our

prevent sb (from) doing sth

lose加东西之类的miss加机会之类的prevent是防止的意思protect是保护的意思lose memory 丧失记忆lose one"s eyesight 失去视力lose one"s way 迷路lose oneself in the woods 在森林中迷路lose an opportunity 错过机会lose one"s train 没赶上火车lose no time 刻不容缓lose a game 输一局[场]lose one"s fear 解除忧虑lose balance 失去平衡lose one"s ground 落伍; 失势I did not lose a word of his speech. 他的演说我没有听漏一个字。The ship and its crew were lost on the reef. 那条船及船员都触礁遇难了。Such behaviour lost him his job. 这种行为使他失去职业。习惯用语be lost in 全神贯注于; 沉湎于; 不胜...之至be lost on[upon] 对...不起作用, 不能引起...的注意be lost to 不再属于...所有; 对...无动于衷be lost without sth. [口]缺少某物就无法有效地工作[愉快地生活]lose by 因...而遭受损失lose oneself in 迷路于; 全神贯注于...之中; 消失于lose out [口](竞赛)失败; 达不到目的lose out on [美口]输去; 未能占...上风http://dict.iciba.com/lose/常用词组miss out漏掉；遗漏You may miss out the second section of the article while reading it. 你读这篇文章时可略去第二节。错失机会She always misses out, because she"s never there. 她总是错过机会，因为她老是不在。You really missed out by not coming to the party. "你没来参加聚会,失去了很好的机会。"http://dict.iciba.com/miss/prevent防止；预防prevent a disease 预防疾病It is the job of the police to prevent crime. 防止犯罪是警察的职责。（常与from连用）阻止；制止；妨碍We were prevented by heavy smog from seeing anything. 浓雾使我们看不到任何东西。What prevented you from joining us last night? 昨天晚上什么事使你不能参加我们的晚会?http://dict.iciba.com/prevent/（常与from, against连用）保护protectHe raised his arm to protect his face. 他举起手臂护住脸部。关税保护，对进口的物资征收保护性关税以保护（国内工业）投保http://dict.iciba.com/protect/这回是否明白？参看一下吧！

提示内容意思是阻止了一个弹窗，如果是拦截广告弹窗，就是正常的操作，默认有这个功能，或者安装了广告弹窗拦截扩展也会有，比如ADB之类的。

prevent doing阻止做。。。。双语对照例句:1.If that"s the right thing to do, what"s to prevent you doing so? 如果这是应该做的事，什么能阻止你这样做呢？2.On wednesday greece said that it would ban the short-selling of shares for twomonths to prevent speculators doing further damage to the country"s banks. 本周三希腊宣布将禁止放空股票两个月来避免投机者进一步伤害到该国的银行。

prevented

当我们浏览器网页时，躲在后台运的行SmartScreen筛选器能够可分析网页并确定这些网页是否有任何可能值得怀疑的特征。一旦发现可疑网页，SmartScreen筛选器会马上显示提示消息，提醒谨慎处理。　　另外SmartScreen筛选器会对照最新报告的网络钓鱼网站和恶意软件网站的动态列表，检查用户访问的站点和从网络下载的文件。一旦SmartScreen筛选器找到匹配项将显示红色警告，通知用户该网站已经被阻止。　　　　用IE浏览器的SmartScreen筛选器手动检查指定网站安全性　　IE8以及更高版本浏览器中的SmartScreen筛选器提供了手动检查指定网站安全性的功能。使用方法很简单，只需先在IE8浏览器中转到希望检查的网站，选择菜单“安全”—“SmartScreen筛选器”—“检查此网站”。　　　　“SmartScreen筛选”会把当前网站的地址发送到Microsoft，根据报告的系列危险网站列表进行核对以辨别该网站是否存在危险。不过这个操作不会根据收到的信息识别用户的个人身份，大家可以放心使用。　　　　　　用IE浏览器的SmartScreen筛选器报告危险网站　　如果我们认为自己访问的某个网站是危险网站，IE8浏览器的“SmartScreen筛选”提供了报告功能。我们可以选择IE浏览器菜单“安全”—“SmartScreen筛选器”—“报告不安全网站”。IE浏览器会跳转到微软的SmartScreen筛选网站，在这里按要求填入相关信息即可提交不安全网站的报告信息，经过相关验证后，危险网站的数据资料会得到丰富。　　　　如果用户访问的某个站点被SmartScreen筛选器进做了标记，但是我们认为它并不是危险网站，可以在警告中选择将该网站报告为安全网站。单击“报告此站点不包含威胁”链接，联机访问Microsoft反馈网站，然后按照说明操作就可以了。　　自由关闭和打开IE浏览器的SmartScreen筛选器　　如果我们在一些比如测试网页等特殊情况下想要暂时禁用IE浏览器的SmartScreen筛选器，IE浏览器也提供了关闭SmartScreen筛选器的功能。我们可以选择IE浏览器菜单“安全”—“SmartScreen筛选器”—“关闭SmartScreen筛选器”，然后在弹出的窗口中做相应选择即可。当然我们可以在IE浏览器SmartScreen筛选器菜单中的相同位置随时打开SmartScreen筛选器。　　　　用好IE8及更高版本IE浏览器的“SmartScreen筛选”功能，可以更好地帮助我们在使用互联网时预防钓鱼网站等不安全网站的危险攻击，并且有效防范恶意软件的威胁，保护我们的数据、隐私和个人信息安全。还在使用低版本IE浏览器的朋友，赶紧升级换用更给力的高版本IE浏览器吧!

prevent的过去式为prevented.意思：vt.防止;阻止;阻碍;阻挠例句：1.They took active steps to prevent the spread of the disease. 他们采取积极措施，防止疾病蔓延。2.We are taking steps to prevent pollution. 我们正在采取措施防止污染。3.Snow has prevented communication with the outside world for three days. 大雪使得与外界的通信联系中断了三天。4.Early warnings of rising water levels prevented another major catastrophe. 提前发出的洪水水位上涨警报防止了又一次的重大灾害。5.Nothing would prevent him/ his speaking out against injustice. 什么也阻挡不了他为不平之事鸣冤叫屈。6.They were trying to prevent an even worse tragedy. 他们正在设法避免更大的悲剧发生。

防止，预防，阻止

不是词组~be prevented 是被动形式的 意思就是用这种方法，洪水被制止了。

你好 ▲protect...from短语的意思是“保护……不受……的侵害”. from介词之后常跟对公众或社会整体影响不太大的普通词语.如果后面接较大的事件或较重要的东西,如战争、灾害、骚扰、税款等时,from多由against代替. 如：I want to put on more clothes to protect myself from cold．我想多穿件衣服,以防受凉. We should try our best to protect children from danger．我们应该尽力保护儿童免受危害. Something has been done to protect the grain from rain．为了防止粮食被雨淋,已经采取了一些措施. The government has done much to protect the dam against the possible flood．政府花费了很大精力以防大坝受可能的洪水的袭击. What we did for the refugees is to protect them against starvation．我们为难民所做的是保护他们免遭饥荒. ▲prevent...from短语的意思是“阻止……的发生”.类似的短语还有stop...from,keep...from.当prevent／stop...from用于主动语态时,介词from可以省略,但当prevent／stop...from用于被动语态时,介词from不可以省略. 如： The heavy snow prevented us from going out for sports．＝The heavy snow prevented our going out for sports．大雪阻止了我们外出活动. The shelter is built to prevent the goods from the sun．搭建棚子的目的是保护产品免受阳光照射. The new government has passed some new laws to prevent the rivers and lakes(from)being further polluted．新一届政府制订了一些新的法律,以阻止河流湖泊被进一步污染. I am confident that by doing this we can prevent／stop such an incident(from)happening once more．我深信,通过做这件事,我们能够阻止类似事件的再次发生. Nothing could prevent us from coming here．没有任何事情能阻止我们到这儿来. No one can stop us(from) leaving we have made up our minds．一旦我们拿定主意,没人能够阻止我们离开的. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 祝你学习进步,更上一层楼! 不明白请及时追问,满意敬请采纳,O(∩_∩)O谢谢~~

预防；阻止；妨碍 prevent [pri"vent,pri:-] vt.预防,防止阻止vi.妨碍,阻止[ 过去式prevented 过去分词prevented 现在分词preventing ]

D 根据 prevented 是一般过去时,排除A与B,再根据句意‘打算在会上发言,但由于心脏……“再排除C

意思是：阻止，阻挡。动词形式：prevent

1 was改成were games是复数啊，所以用were2 competing 改成 from competing prevent from doing 3 for 改成 of 能构成he is foolish / you are good / you are nice（即逻辑意义上的主谓结构的）介词用of，不用for

主语we，谓语prevent from，宾语him，宾语补足语play football，地点状语in the street。

适用的范围不一样。Frustrated表示的意思是因为自己做什么失败而导致的沮丧，很受挫。而discouraged的意思是因为不被别人鼓励和支持而沮丧。

preventv.防止, 预防avoidvt.避免, 消除

1.尽管动词“prevent”可以带介词“from”，它也可以不用介词。规则如下：“prevent” + something“prevent”+某事The soldiers prevented the evacuation.例句：士兵们阻止撤离。“prevent” somebody from + -ing“prevent”某人做某事The soldiers prevented the refugees from evacuating.例句：士兵们阻止难民们撤离。2.单词“prohibit”的用法和“prevent”基本一致：“prohibit” + something“prohibit”+某事The school rules prohibit smoking.例句：学校规定禁止吸烟。“prohibit” somebody from + -ing“prohibit”某人做某事There are no specific provisions in the law that would prohibit an employer from summarily dismissing an employee due to his/her misconduct.例句：法律中没有特定的条文禁止雇主在暑假期间因为员工的表现不佳而将其解雇。3.动词“ban”也是类似的用法：The government banned advertising of tobacco products in 2002.例句：2002年，政府禁止烟草制品打广告。The court banned him from attending football matches.法庭禁止他参加足球比赛。

fhfgj

1，2，3楼的，你们那是疑问句吗？ what could prevente you (from )attending the dinner party? from也可以省略．

did you see the shark ?he got the first prize in yesterday"s leture competition.we saw a famous football player last week. where did you go last month? I have a sandwich for lunch. I felt unhappy a very fun day. I watched tv with a friend last night. were there any octopus inthe aquarium? Ioften wemt swim with my father last sunmer.

1.It was his responsibility to prevent this serious accident happened.2.It was the failure that made him believe the advices of teachers were ture.3.It was the Internet that helped him find out the things that he needed.4.It was a chance that she and he met on Nanjing Road to made them be ...【这道题表示不会。5.Was the careless of the driver that caused this 【算了不写了。

昨天的大雨阻止了我们去野餐的英文是：The heavy rain yesterday prevented us from having a picnic.这句话里面还包含了一个动词搭配：prevent sb. from sth.阻止某人做某事。由于这里的时态为过去式，所以作为谓语动词的prevent要加ed变成prevented。其中from为介词，have a picnic的have是一个动词，介词后面的动词要变成动名词形式，所以have要去e加ing。希望可以帮助到你~

本句两个逗号中间的部分为插入语，句子主干是Such an extensive level of support pushed…and prevented…record.其中，pushed和prevented是句子的并列谓语。之所以用过去式，是由于句子是对过去事件的陈述。注：本人认为counting的使用是错误的！应该改成being counted.

avoid 避免，避开，躲避，消除prevent预防，防止。 强调事先采取行动预防

只能帮你到这了，打开翻译词典。具体的看一遍稍作修改。Prevention is the most effective means to prevent and reduce traffic accidents. Prevention is ideological vigilance, and more importantly, preventive measures, equipment, technology and staffing. Preventive measures are to take precautions in the future and eliminate all factors that are not conducive to driving safety in the budding state. When driving under any circumstances, we should keep a clear mind. We should carefully analyze and correctly judge the situations that may affect the safety of driving, and take corresponding measures at any time so as to be ready and safe. Firmly establish the idea of safety first and prevention first, firmly establish the idea of safety first, have a high sense of responsibility for people"s lives and national property safety, take seriously their special occupation, drive cautiously, regulate driving, and ensure the safety of passengers, goods, pedestrians and their own, which is not only the premise of completing the transportation task, but also the basic requirement of automobile transportation. It can be said that there is nothing without safety, and the importance of safety is determined by the position of safety in automobile transportation. As an automobile driver, only if we have a sufficient understanding of this importance can we consciously carry out the idea of safety first and prevention first. Therefore, drivers must cultivate good habits of conscious compliance with the law, civilized driving, not running red lights, driving at medium speed, not driving heroic cars, not driving after drinking, not driving sick cars. Therefore, I always take some time to study traffic laws and regulations, automobile drivers and other books conscientiously, and learn from the effective experience of safe driving in learning by doing. By combining practical experience with books, I can broaden my knowledge, deepen my understanding and apply it more deeply. It"s easy to add. It is the key to avoid traffic accidents to firmly establish traffic safety awareness. Violation of regulations is the hidden danger of accidents. Accidents are the result of violations. This is a blood lesson. Peers should bear in mind that traffic accidents are caused by speeding, illegal driving, inattention, poor driving skills, poor driving conditions, unsafe road conditions, pedestrians and passengers. 2. Drivers must have market-based driving skills in order to continuously improve driving technology and safety. Efforts should be made to study business, strengthen learning, master common sense of safe driving, constantly sum up experience of safe driving, especially through analyzing accidents happened by others, to learn lessons, guide driving practice, correctly handle the relationship among people, vehicles and roads on the road, and constantly improve driving technology, so as to ensure driving safety. 3. Experience checking and maintenance vehicles, people are in good working condition, people are lazy and break down. As a driver, only by checking and maintaining the vehicles, can we drive safely and create more economic benefits. Therefore, no matter how busy and tired the work is, the vehicles should be carefully checked. Before leaving, we should check the steering system, brake system and lights, horns, wipers and rearview mirrors for completeness and effectiveness, whether the bolts of the transmission system are loose or not, and do a good job of vehicle cleaning, so as to have a good idea. In driving, we should pay attention to the working condition of each instrument, check whether there is any abnormal noise, stop immediately when abnormal phenomena are found, find out the reasons, and eliminate the faults in time. Summarize one day"s driving experience, eliminate hidden dangers, prepare for the next day"s driving, keep the vehicle in good technical condition and lay a good foundation for safe driving. It can be seen that consciously abiding by the rules and regulations, establishing safety awareness and keeping the car in good condition are the key to prevent and reduce accidents. It is very worthwhile and extremely important to replace safety with prevention. Safety is a blessing! It"s the greatest economy.

1.can not barely 2.at most 3.prohibited 4.us to read 5.written 6.set her mind on 7.string 8.illustration 9.up 10.dressed 11.indignant 12.each 13.b1ossom 14.on a short-term shift 15.up 16.on a 17.relieved 18.complement19.one

Ddoyouthink(believe,guess,etc)也是插入成分，但其后接的句子用陈述句语序whatpreventedhimfromgoing.

1.ocean2.interrupt3.fortunately4.temperature5.popular6.wore7.quarrel8.century9.dictionaries10.autumn11.umbrella12.library13.pleasure14.spectacular/splendid16.persuading17.guests18.announced/addressed19.Wednesday20.especially21.pretended22.European23.prevented24.frequently25.motion26.honest27.weight29.repair30.scared没有15和28题。希望能够帮助到你。

protect sb from doing sth这里的from不能省略。protect...from…是表示保护。。。不受伤害。from后接能带来伤害或损害之物。所以是：Protect sb/sth from sth/doing sth例句：You had better wear sunglasses to protect your eyes from the sun.Hair can protect our heads from being hurt.注意：prevent sb from doing sth与stop sb fromdoing sth用法相同，在主动语态中from可以省略，被动语态中不行。keep...from在表示此意时，from不可以省略。keep。。。doing 是使。。处在。。状态中的意思。如果没有了from就变成了keep sb doing sth了，意思就反过来了。

没有区别，都表示“阻止某人/某物做某事”后接动名词。前两个的from可以省略，后一个不能省略。省掉就变成了“让，，不停地做某事”。如：The heavy snow prevevted/stopped/ kept us form going out.大雪阻止我们出行。They kept the buy running.他们让那小孩不停的跑。

换工作。

account to 向(某人)报账He has to account to the chairman for how he spends the company"s money.他一定要向主席说明他是如何花公司的钱的。account for 说明〔解释〕…原因His illness accounts for his absence.他因为生病, 所以才缺席。Two things account for its occurrence.发生这件事的原因有两个。【希望帮助到你，若有疑问，可以追问~~~祝你学习进步，更上一层楼！(*^__^*)】

meet的过去式的_翻译结果：Meet the past tense

你好，我是大学英语专业生。很高兴为你解答。You"d better calm down your mother是以下几个句子相对最好的表达。

banker，是银行家的意思

英语：Banker"s Acceptances   中文：银行承兑汇票我说得通俗一点：A企业向B企业买东西，没钱。银行就开个汇票给B（他没钱，你别怕，到汇票的到期日，你到我银行来拿钱，反正我银行到期无条件付给你）银行承兑汇票是商业汇票的一种。指由在承兑银行开立存款账户的存款人签发，向开户银行申请并经银行审查同意承兑的，保证在指定日期无条件支付确定的金额给收款人或持票人的票据。对出票人签发的商业汇票进行承兑是银行基于对出票人资信的认可而给予的信用支持。银行承兑汇票折价销售。银行承兑汇票的主要投资者是货币市场共同基金和市政实体。其特点是：信用好，承兑性强，灵活性高，有效节约了资金成本。用银行承兑汇票为商业交易融资称为承兑融资长沙木易保理杨为您解答，如有问题，可以再垂询我！

Calm down,please..

一般现在时 meet过去式 met过完 met进行 meeting 过将进 will be meeting将来 will meet 过将 would meet被动 be met 过完被 had been met

三长两短: 指意外的灾祸或事故。特指人的死亡。三从四德: 封建礼教束缚妇女的道德标准之一。三番五次: 番：遍数。一再，多次。三翻四覆: 翻：转。反复无常。三纲五常: 三纲：指君为臣纲，父为子纲，夫为妻纲；五常：指仁、义、礼、智、信。封建礼教提倡的人与人之间的道德规范。三姑六婆: 比喻不务正业的妇女。三顾茅庐: 顾：拜访；茅庐：草屋。原为汉末刘备访聘诸葛亮的故事。比喻真心诚意，一再邀请。三跪九叩: 叩：磕头。最敬重的礼节。三皇五帝: 三皇：伏羲、神农、黄帝；五帝：少昊、颛顼、帝喾、尧、舜。原为传说中我国远古的部落酋长。后借指远古时代。三缄其口: 缄：封。在他嘴上贴了三张封条。形容说话谨慎。现在也用来形容不肯或不敢开口。三教九流: 旧指宗教或学术上的各种流派。也指社会上各行各业的人。三令五申: 令：命令；申：表达，说明。多次命令和告诫。三年五载: 三、五：表示大概数量；载：年。指多年。三人成虎: 三个人谎报城市里有老虎，听的人就信以为真。比喻说的人多了，就能使人们把谣言当事实。三山五岳: 五岳：泰山、华山、衡山、嵩山、恒山。泛指名山或各地。三生有幸: 三生：佛家指前生、今生、来生；幸：幸运。三世都很幸运。比喻非常幸运。三十六计；走为上计: 三思而行: 三：再三，表示多次。指经过反复考虑，然后再去做。三天打鱼；两天晒网: 三头六臂: 三个脑袋，六条胳臂。原为佛家语，指佛的法相。后比喻神奇的本领。三位一体: 比喻三个人、三件事或三个方面联成的一个整体。三五成群: 几个人、几个人在一起。三心二意: 又想这样又想那样，犹豫不定。常指不安心，不专一。三言两语: 几句话。形容话很少。三足鼎立: 比喻三方面对立的局势。三角恋爱: 指一个人和两个异性同时恋爱的不正常的关系三寸金莲: 金莲：指缠足妇女的小脚。指妇女的小脚三十年河东，三十年河西: 三十年前风水在河的东面，而三十年后却在河的西面。比喻世事变化，盛衰无常。三日打鱼，两日晒网: 比喻对学习、工作没有恒心，经常中断，不能长期坚持。三拳两脚: 形容不多几下拳打脚踢。

同学你好，很高兴为您解答！        Mortgage Banker房地产抵押银行家您所说的这个词语，是属于FRM词汇的一个，掌握好FRM词汇可以让您在FRM的学习中如鱼得水，这个词的翻译及意义如下：房地产抵押合约的贷方，或直接借出贷款的一方　　希望高顿网校的回答能帮助您解决问题，更多FRM问题欢迎提交给高顿企业知道。高顿祝您生活愉快！