catch cancer还是catch a cancer

　　下面是我为大家带来关于catch的常用短语，希望对大家的学习有所帮助! 　　 关于catch的常用短语： 　　catch sight of 　　发现，突然看见 　　catch at 　　phr v (=to try to take hold of something) 　　v.试图抓住 　　catch on 　　phr v (=to become popular and fashionable) 　　a.流行起来 　　catch on 　　phr v (=to begin to understand or realize something) 　　v.开始理解，懂得 　　catch your breath 　　idm (=to start breathing normally again after running or making a lot of effort) 　　v.喘口气，歇口气，休息休息 　　catch out 　　phr v (=to detect in error or wrongdoing) 　　v.发觉u2026有错误(或做坏事) 　　catch up 　　phr v (=to do something you did not have time to do earlier) 　　v.赶做(某事) 　　catch out 　　phr v (=if something unexpected catches you out, it puts you in a difficult situation because you were not expecting it or not fully prepared for it) 　　v.(未料到的事)使u2026处于困难境界，棘手 　　catch up with sb 　　phr v (=to reach sb/sth in front of you by going faster than them) 　　v.追上，赶上 　　catch up with sth 　　phr v (=to reach sb/sth in front of you by going faster than them) 　　v.追上，赶上 　 　关于catch的常用短语： 　　catch up with sb 　　phr v (=to finally find someone who has been doing something illegal and punish them) 　　v.终于查到(某人)头上 　　catch up with sb 　　phr v (=If something bad that you have done or that has been happening to you catches up with you, it begins to cause problems for you) 　　v.对u2026产生恶果，罪有应得 　　catch out 　　phr v (=to make someone make a mistake, especially deliberately and in order to prove that they are lying) 　　v.刁难，拆穿 　　catch off guard 　　idm (=in an unprepared or unsuspecting state) 　　v.没有提防地 　　catch hold of 　　idm (=to have or take sb/sth in your hand or to find someone or obtain something) 　　v.握住，抓住;寻找(某人)，获得(某事物) 　　catch on fire 　　phr v (=to start burning) 　　v.开始燃烧，着火 　　catch fire 　　phr v (=to start burning) 　　v.开始燃烧，着火 　　catch sb napping 　　idm (=to not be ready to deal with something when it happens, although you should be ready for it) 　　v.使措手不及 　　catch sb"s eye 　　v.被(某人)看到，引起(某人)注意

前者是接受 后者是理解

它是不及物动词，后面需要加to

catch up 赶上catch in被……困住，绊住catch on理解，明白catch up with赶上，追上；逮捕</SPAN>

首先讲原句不系好啱(不好明你想讲乜)，按你的问题意向，好像意思是想讲「不要拉住我的裇衫」？catchon这prespositionalphrase并不说catch捉住，而是「追上来」，例如行山有人落后了，前面的人会叫面的人catchup...过了一段时后的人追番上来了...那时便说他们catchon了。如果你是想讲不好拉住我衫尾，可能比较正确的写/讲法是Stoppullingonmyshirt.情况是对方已经「拉住了」(pulling)你的衫上(on)，所以才用命令式叫他放手(终止这pulling的动名词动作)。回答你的问题...就算是按catchon的意思是追上来了也不会加to除非如下Hehascaughtontoachieveabettergradeinmathematics.结构是hascaughton是仍一组phrase意思是追了上...要看后面内容理解他甚么追上来...原来是他的数学成积...toachieve是另一组infinite表达他追上来的结果才会加上to达到如何。

不是catch的意思为接住，抓住，捉住，扶住finally的意思是终于，总之，最后所以他们不是反义词

　　1、一般树本身之物，也就是“长”在树上的东西，如果实、花朵等，需要用到介词on，即onthetree；树外之物，如树上停留的鸟、小虫子和猴子等，需要用到介词in，即inthetree。2、“onthetree”例如树上结了两个苹果。3、“inthetree”例如猴子在树上荡来荡去。图片标记--头src="http://images.yangwajia.com/content/jiaoyu/images/202109/11/7fbb997425864cf0.jpg"/>　on的短语callon拜访carryon继续下去，从事，经营catchon理解，明白chanceonv.偶然发现cheaton对...不忠comedownon申斥;惩罚图片标记--头src="http://images.yangwajia.com/content/jiaoyu/images/202109/11/d5e4cc6d42ce4de3.jpg"/>　in的短语inadvance提前inall总共inbalance总而言之inbed卧床inbody亲自inbrief简明扼要

follow 的意思是明白catch 的意思是遇见或者找你说话，比如i"ll catch you later意思是i"ll talk to you later。 有时候也可以有“跟上”的意思，比如slow down, I can"t catch you：你说的太快了我跟不上。可能是一个人说的太快了，另一个人打字不够快无法及时记录

这是现在完成时态，表示过去发生的动作对现在造成的影响。译为他爸爸已很快地理解了。

catch ya later 表示 see you再见的意思。因此我觉得你的猜测是正确的。

事后得到关于…的消息; 赶完; 对…有影响;

understand

这是catchon的过去式，而catchon的意思有：1、流行起来2、理解、明白、懂得

to作介词时后动词用动名词形式look forward to doingobject to doingsolutions to doingbe customed to doing等具体用法：一：表示相对,针对 be strange (common, new, familiar, peculiar, distinct, sensitive, immune, vulnerable, indispensable) to Air is indispensable to life. Aircrafts are vulnerable to interference caused by radiation. This injection will make you immune to infection 二：表示对比,比较 1：以-ior结尾的形容词,后接介词to表示比较,如：superior ,inferior,prior,senior,junior The quarrel happened prior to my arrival. 2:一些本身就含有比较或比拟意思的形容词,如equal,similar,equivalent,analogous A is similar to B in many ways. 3：表示一些先后顺序的形容词,如：second,subsequent,next,preliminary,preparatory Subsequent to the war,they returned to their hometown. 4:to也偶尔出现在个别动词之后,与动词形成固定词组,表示比较,如:prefer to,compare to,in contrast to compare to sth.表示比喻或比拟,而compare with sth.表示比较,如: World is usually compared to a stage Compared with his past,he has changed a lot. Prefer的正确句型是:prefer A to B或prefer doing A to doing B,但当prefer后接动词不定式时,表示比较的介词to就要改成rather than ,如: The undaunted soldier preferred death to surrender. Many people prefer spending money to earning money. They prefer to pursue careers rather than remain home as house wives. 5:to与及个别的名词构成比较之意,如:alternative Going to an under water concert is a great alternative to going to dinner. 三:表示修饰关系 1:表示回复,反应意思的词,如:answer to question, solution to problem,response to inquiry,reaction to proposal,reply to letter 2:表示建筑构件的词汇,如: entry,entrance,approach,access,passage,exit,vent,path the approach to a bridge引桥 the approach to science Half of the population was estimated to have no access to the health service. The access to education 接受教育的机会 The access to medical care 享受公费医疗的权利 4:表示人物职位和官衔的词,如:assistant to manager, ambassador to Spain, successor to tradition, heir to throne,deputy to the National People"s Congress advisor to the Prime Minister 5:表示权利和许可的词汇,如:right,admission The employee finally got the admission to the boardroom. Everyone has an equal right to …….. 6:表示栅栏或障碍的词汇,如:bars to development,the barrier to progress 7:表示与书籍,文本相关的词,如:introduction to passage. 8:表示恭喜或是祝贺,如: The director proposed a toast to the health of the guests. Let"s drink to Dick"s success in business 9:另外还有一些名词符合这种用法,有的具有两者息息相关,缺一不可的含义.如:key to door,invitation to party, guide to action,limitation to life,accessory to school 四:to还具有依据,伴随,和着节奏的含义,如:sing to piano, chance to the tune, stamp to the rhythm of the song, add salt to taste 五:表示趋势或倾向,如:tend to,be prone to,be inclined to,be apt to,be liable to He"s liable to seasickness. You are liable to come to wrong conclusion. 六:表示对事情的坚持与执着,如:sick to,hold o,adhere to,cling to He still holds on to his original views. 七:表示约束,局限,如:limit to,confine to,resrict to He"s confined to the house by illness. He confined his remarks to scientific mangement. 八:表示一种习惯或是一种适应性,如:get (be) to,used to,be accustomed to Finally,the students got used to my teaching method. 十:表示起因和原由,如 wing to,due to,thanks to,attribute to,come down to The flight was cancelled due to the thick fog. The famous artist attributed his success to his wife. 十一:表示目的或结果,如:aim to,lead to,give rise to I aim to be an excellent college teacher. His conceit lead to his failure. These bad condition has given rise to a lot of crises 十二:表示命运,注定,如:be doomed to,be destined to, All military adventures by the two super powers are doomed to fail. 十三:表示数量上的积累或增加,如:in addition to,add to,amount to In addition to relief supplies,he also presented with some money. The annual output of steel amounts to 1200 tons. 十四:表示全身心投入的含义,如:be addicted to,contribute to,devote to,commit to He is determined to devote all his life to his. 十五:表示展望或是回顾,如:look forward to反date back to The church dates back to the 13th century. 十六:表示方位概念.如:close to,next to I don"t like wool next to my skin. 十七:表示依靠或借助,如:resort to,turn to,appeal to, He usually appeals to arms to settle the territory dispute. 十八:表示有关注,关于:as to,with regard to 十九:表示关注或重视,如:pay attention to,attach to, We should attach primary importance to job training. 二十:表示依据或是根据,如:according to,in proportion to According to today"s newspaper,the match will be postponed. The lending countries subscribe towards capital stock in proportion to their economic importance. 二十一:表示应该或必须含义的句式,如: It"s time to get up. We are supposed to get here at seven. It"s up to this country to ban nuclear weapons. 二十二：表示相关联,相连接,如：be related to,be relative to,in relation to,be relevant to,link to Investigate all the facts related to the problem. People often linked walth to happiness. 二十三：表示反对和赞同. 1：to引导的表示反对,抗拒,对抗意义的词组.Be opposed to,be oppsist to,be contrary to,be adverse to,be resistant to,be contradictory to,object to,oppose to,deny tp,be aline to These buildings are resistant to earthquake. They are to tally opposed to any changes being made in the plans. 2:to引导的表示同意,赞同意义的词组：consent to,subseribe to, The employer consented to give him a salary raise.表示调整,使符合,使适应的含义,如：adapt to,commodate to,adjust to,conform to,habituate to,fit to,suit to,correspond to,cater to She tried to habituate herself to the style of plain living. Your action should conform to the interests of the people. They offered various foods to cater to the need of customers. His words doesn"t fit to his actions. Suit your writing style to the masses. 3:表示投降,屈服,服从的含义,如:be subject to,be subordinate to,submit to,subject to,surrender to,give in to,confess to,admit to. The minority is subordinate to the majority少数服从多数 Countries nearby oceans are always subject to earthquake. He confessed to having robbed the woman of her wallet. We"re not the kind of people to yield to any military threat. 常用词组 respond to（反应）,appeal to（吸引）,catch on to（理解）,listen to（收听）,used to（过去常常）,give birth to,attend to（照料）,see to（负责）,be entitled to（有权）,belong to（属于）,come to（苏醒）,stand up to（勇敢面对）,help oneself to（请自便）,refer to,to the point（切题）, Train them to stand up to any severe test in hard. The ticket entitled you to a free meal in the luxury hotel. See to it that the children get a hot meal after their swim. You will catch on to the job shortly after wards. People usually refer to television for up-to-the-minute news

catch on钩住，卡住；绊住：She caught her foot on the threshold and stumbled.她的一只脚被门槛绊住而跌倒了。2. 理解，明白；熟悉情况(常与to连用):Please repeat what you said, I didn"t quite catch on.请把你的话再说一遍，我没十分听明白。You"ll catch on to the job after you"ve been here a while.过一段时间你就会熟悉这种工作了。3. 变得入时，流行起来；迎合人心：This song caught on and was sung everywhere.这首歌曲流行起来，各地都在演唱。

catch 的短语与句式 　　导语：下面是我整理的关于catch 的短语与句式用法，大家有不懂的地方可以对照着看看，希望可以帮助到大家。 　　catch 的短语与句式 　　1 . catch at 抓住，采纳。如： 　　A drowning man will catch a straw. 快淹死的人一根稻草也要抓。 　　They caught at the idea. 他们采纳了这个意见。 　　2 . catch on 　　挂住，钩住。如： 　　Her coat caught on the nail. 她的大衣给钉子钩住了。 　　受欢迎，流行。如： 　　The new song caught on quickly. 那首歌很快就流行开来。 　　领会，理解，懂得。如： 　　He is very quick to catch on. 他理解得很快。 　　I donu2019t quite catch on to what he is saying. 我不大理解他在讲什么。 　　3 . catch sb doing sth 发现某人正在做某事。如： 　　The teacher caught him sleeping in class. 老师发现他在上课时睡觉。 　　We caught him stealing. 他正在行窃被我们逮个正着。 　　4 . catch sb out 发现某人有错。如： 　　Ask me anything you like --- you wonu2019t catch me out. 你尽管问吧，决问不倒我。 　　5 . catch up 赶上，追上。如： 　　If you miss a lot of lessons, itu2019s very difficult to catch up. 要是你耽误很多课，你会很难上赶上的。 　　Will we catch up with Japan industrial production? 我们能在工业生产上赶上日本吗? 　　注：catch sb up 常可与 catch up with sb 互换。如： 　　You go ahead and I will catch you up [catch up with you]later. 我一会儿就会赶上你的。 　　6 . catch up on sth 赶做，弥补。如： 　　Iu2019ve a lot of work to catch up on. 我有很多工作要赶做。 　　I have to catch up on writing letters tonight so I canu2019t go out. 今晚我要赶写几封信，所以不能出去。 ;

catch on 1．become popular；be done or used by many people 流行；受欢迎；被很多人接受 This novel caught on well．这本小说深受欢迎. It"s a nice tune and will catch on quickly．这首曲子很好,不久就会流行开来. If only the idea could catch on,we should be able to make quite a lot of money out of it．但愿这个主意被采纳,那么我们就能从中赚一大笔钱. 2．finally understand；grasp the point of 理解；明白；领会 After two hours of trying to learn the new game,he caught on．这种游戏,他学了两小时才明白是怎么回事. He didn"t catch on to what you had implied．他没有理解你话中隐含的意思. The lady repeated her question several times but I still couldn"t catch on．那位女士把她的问题重复了好几遍,但是我还是没听懂. 3．fasten accidentally on；catch；grab 挂住；抓住 My coat caught on a mail and tore．我的上衣挂住了一根钉子,撕破 The girl kept catching on to her mother"s hand．这个小女孩一直抓住她妈妈的手. 希望对你有用好的话,

catch on1．become popular；be done or used by many people 流行；受欢迎；被很多人接受This novel caught on well．这本小说深受欢迎。It"s a nice tune and will catch on quickly．这首曲子很好，不久就会流行开来。If only the idea could catch on，we should be able to make quite a lot of money out of it．但愿这个主意被采纳，那么我们就能从中赚一大笔钱。2．finally understand；grasp the point of 理解；明白；领会After two hours of trying to learn the new game，he caught on．这种游戏，他学了两小时才明白是怎么回事。He didn"t catch on to what you had implied．他没有理解你话中隐含的意思。The lady repeated her question several times but I still couldn"t catch on．那位女士把她的问题重复了好几遍，但是我还是没听懂。3．fasten accidentally on；catch；grab 挂住；抓住My coat caught on a mail and tore．我的上衣挂住了一根钉子，撕破The girl kept catching on to her mother"s hand．这个小女孩一直抓住她妈妈的手。 希望对你有用好的话，请采纳！！！！

I always catch him out of the office 我总发现他不在办公室Mothers catch on to what their children think about. 妈妈最理解她们的孩子们在想些什么.He stopped and let her catch up with him.x09他停下来,好...,5,

catchaglimpseof的读音是：。catchaglimpseof的读音是：。catchaglimpseof的例句是用作及物动词(vt.)Wecancatchaglimpseofthedowntowndistricts.我们可以瞥见市区。catchaglimpseof的意思是vt.瞥见；瞥一眼。一、网络解释点此查看catchaglimpseof的详细内容1.瞥见：catchfire着火|catchaglimpseof瞥见|catchholdof抓住2.瞥见,看见：catchaglimpseof瞥见,看见|catchfire着火|catchon理解,明白3.看一看,瞥见：cashprize现金奖励(赏)|catchaglimpseof看一看,瞥见|catchon流行起来4.瞥一眼：catchsightof发现,看到,突然看见|catchaglimpseof瞥一眼|catchupwith赶上;指出...出了差错二、例句Wecancatchaglimpseofthedowntowndistricts.我们可以瞥见市区。Heglimpsedagunprotrudingfromtheman"spocket.他瞥见这个人的口袋里伸出来一支枪。I"lljusttakeapeekthroughthefrontdoor.我就从前门往里瞥一眼吧。catchaglimpseof的相关临近词catch、catchpot点此查看更多关于catchaglimpseof的详细信息

I always catch him out of the office 我总发现他不在办公室 Mothers catch on to what their children think about. 妈妈最理解她们的孩子们在想些什么. He stopped and let her catch up with him.x09 他停下来,好让她追上自己.

catch vt.赶上； 接住； 引起； 看见； vt.& vi.（使）被钩住，（使）被卡住； adj.迷惑人的； 令人容易上当的； 引人注目的； 令人感兴趣的； catch on 理解；察觉；变得流行； catch up 抢夺；指出错误 catch someones eye 被看到 扩展资料 　　Skateboarding caught on quickly. 　　滑板运动很快就流行起来 　　Let me catch you up on all the gossip. 　　让我把所有的流言蜚语简要地说给你 　　I must catch up on my correspondence. 　　我必须尽快写完我的.回信 　　he caught Eva"s eye and beckoned. 　　他捕捉到伊娃的眼神，并向她示意。 　　a vase on a side table caught his eye. 　　墙边桌上的一个花瓶吸引了他的视线。

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

catch用法和固定搭配介绍如下：catch的用法catch的用法1：catch的基本意思是“抓住”,指通过追踪、计谋、武力或突然袭击等方式抓住运动着的或隐藏的某人或某物。引申可指“吸引”某人的注意力。catch还可表示“理解”“患病”等。catch的用法2：catch可用作不及物动词,也可用作及物动词。用作及物动词时,后面跟名词、代词或疑问词从句作宾语,有时也可跟以现在分词、过去分词充当补足语的复合宾语; 用作不及物动词时,主动形式往往含有被动意义。当表示“抓住某人的某部位”时,一般说“catch sb. by the+部位”,这一结构中the不能换为sb"s。catch作“捕获”解时,后面可以接双宾语,但间接宾语一般用介词for引出,而不用to。catch的用法3：catch作“理解”“懂得”“听到”解时,多用于否定句,有时也可以用于疑问句。catch的用法4：catch at的意思是“设法抓住”,并不表明抓住与否。catch on表示“变得流行,抓住,理解”等, catch out表示“发现不在”“抓住短处”, catch up with表示“赶上”“补上”“抓住”“带来不良后果”。catch的用法5：在表示“赶上火车”时,英国人用catch a train; 美国人则用make a train。catch的用法6：catch (a) cold用于表示“伤风，感冒”时,用不用不定冠词都可以;如果cold一词前有形容词时,该形容词前应使用不定冠词。

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

catch out v.发觉…有错误（或做坏事）catch up v.赶做（某事）catch up with sb v.对…产生恶果，罪有应得catch out v.刁难，拆穿catch out v.（未料到的事）使…处于困难境界，棘手catch up with sb .追上，赶上catch up with sth v.追上，赶上catch up with sb v.终于查到（某人）头上catch off guard v.没有提防地catch hold of v.握住，抓住；寻找（某人），获得（某事物）catch sb"s eye v.被（某人）看 到，引起（某人）注意catch on fire v.开始燃烧，着火catch fire v.开始燃烧，着火catch sb nappingv.使措手不及

赶上...

the early bird catches the worm早起的鸟儿有虫吃双语对照词典结果：the early bird catches the worm（谚）早起的鸟儿有虫吃，捷足者可先得; 例句:1.The early worm gets the bird. 早起的鸟儿有虫吃..-----------------------------------如有疑问欢迎追问！满意请点击右上方【选为满意回答】按钮

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

catchuponsth1，用额外的时间补做，赶做；ihavealotofworktocatchupon.2.了解（已发生的事情）；wespenttheeveningcatchinguponeachother"snews.

答案： 解析： 1．on purpose　2．In order to　3．add; up　4．setting down　5．walk my dog　6．joined in　7．According to　8．be put away　9．was concerned about　10．face-to-face

catch up on的意思如下：弥补得到…的消息例句：Catch up with追上,赶上The gap between the two runners is beginning to close,ie One runner is catching the other up.两个赛跑者的差距开始缩短.He runs so fast that no one can catch up with him.他跑得很快没人能赶上他To brace oneself up唤起精神Cut the onions up.把洋葱切碎。Make haste and catch up with急起直追Chop the onions up, please请把洋葱剁碎。Loop up one"s hair(以缎带)束发

没有的，后面不能接动词原形

catch up on: 弥补 | 赶上He"ll catch up on lost time by working harder.他将更加努力地工作以弥补失掉的时间。catch up with: 追上 | 赶上They should take some crash courses to catch up with their classmates.他们应该参加一些速成课程来赶上他们的同学。

catch up on sth： 补上某事；补上某事He"ll catch up on lost time by working harder.他将更加努力地工作以弥补失掉的时间。Drew needed to catch up on his homework.得禄需要加把劲赶上功课进度。It is a good day to catch up on back reading and other assignments.周日是用来补上拖欠的阅读任务和其他作业的好时机。

catch up on doingi just want to stay at home and catch up on reading on vacation.

catch up on sth 1,用额外的时间补做,赶做； I have a lot of work to catch up on. 2.了解（已发生的事情）； We spent the evening catching up on each other"s news.

两者都是动词。1、catch中文意思是v接住；抓住，捉住；扶住（要倒的人），逮住，捕获；（尤指设置陷阱）捕捉；撞见（某人）犯罪（或做错事）。2、hold on中文意思是不挂断电话，等一下；继续，抓住。

祈使句把主语省略了，类似于：see you tomorrow. catch you tomorrow. 这里的catch不当动名词使用，所以不需要加ing.

catch up on: 弥补 | 赶上He"ll catch up on lost time by working harder.他将更加努力地工作以弥补失掉的时间。catch up with: 追上 | 赶上They should take some crash courses to catch up with their classmates.他们应该参加一些速成课程来赶上他们的同学。

http://tieba.baidu.com/f?kz=437533592

情绪用英语怎么说 40分 情绪 基本翻译 mood sentimentsemotion feeling morale 网络释义 情绪:emotion | Mood 罚 sentiment 英语"情绪高昂"怎么说? high spirit 例句:学生们在整个运动会期间都情绪高昂。 The students were in high spirits all through the sports meet. 情绪失控用英语怎么说 lose one"s temper 用英文怎么说心理学中的情绪高涨 可以考虑high morale或morale boost~ 有前后文吗？这样可以精准一些~ 情绪化英语怎么说.? 情绪性 emotionality 抚绪激动 rage 情绪极好 in royal spirits 你最近情绪波动太大用英语怎么翻译 你最近情绪波动太大 You emotion was up and down too much recently. 情绪激动的英文，情绪激动的翻译，怎么用英语翻译情绪 情绪激动 Emotional 我情绪激动，几乎要流泪了。 I felt quite emotional& almost tearful. 情绪低落.用英语怎么说 情绪低落. Be down in spirits 注： spirits 英 ["spu026aru026ats] 美 ["spu026aru026ats] n. 灵魂; 灵魂; 情绪; 情绪; 精灵; 神灵; 兴致; 精神( spirit的名词复数 ); [例句]We have the best brand of wines and spirits.. 我们有各种名牌葡萄酒和烈性酒。 [其他] 原型： spirit 心情低落，用英文怎么说？ 我心情很低落,心情不好,很郁闷 I"m feeling really down. I"m really upset right.I"m extremely depressed. I am not in the mood. 我没有心情 I am in a bad mood 我心情不好 I am in a bad temper 我心情不好 I feel down today. 我今天情绪低落。 I"m low in spirits 我情绪低落 I"m in a black mood 我情绪低落

是 FIAT 吧？意大利 菲亚特品牌汽车FIAT 是意大利语 Fabbrica Italianadi Automobili Torino （意大利都灵汽车制造厂）的缩写

死亡飞车

I am all along myself I am myself all along

C++中的虚函数 虽然很难找到一本不讨论多态性的C++书籍或杂志，但是，大多数这类讨论使多态性和C++虚函数的使用看起来很难。我打算在这篇文章中通过从几个方面和结合一些例子使读者理解在C++中的虚函数实现技术。说明一点，写这篇文章只是想和大家交流学习经验因为本人学识浅薄，难免有一些错误和不足，希望大家批评和指正，在此深表感谢！ 一、 基本概念 首先，C++通过虚函数实现多态."无论发送消息的对象属于什么类，它们均发送具有同一形式的消息，对消息的处理方式可能随接手消息的对象而变"的处理方式被称为多态性。"在某个基类上建立起来的类的层次构造中，可以对任何一个派生类的对象中的同名过程进行调用，而被调用的过程提供的处理可以随其所属的类而变。"虚函数首先是一种成员函数，它可以在该类的派生类中被重新定义并被赋予另外一种处理功能。 二、 虚函数的定义与派生类中的重定义 class 类名{public: virtual 成员函数说明；}class 类名：基类名{ public: virtual 成员函数说明；}三、 虚函数在内存中的结构1．我们先看一个例子：#include "iostream.h"#include "string.h"class A {public: virtual void fun0() { cout << "A::fun0" << endl; }};int main(int argc, char* argv[]){ A a; cout << "Size of A = " << sizeof(a) << endl; return 0;} 结果如下：Size of A = 42．如果再添加一个虚函数：virtual void fun1() { cout << "A::fun" << endl;}得到相同的结果。如果去掉函数前面的virtual修饰符 class A {public: void fun0() { cout << "A::fun0" << endl; }};int main(int argc, char* argv[]){ A a; cout << "Size of A = " << sizeof(a) << endl; return 0;} 结果如下：Size of A = 13．在看下面的结果： class A {public: virtual void fun0() { cout << "A::fun0" << endl; }int a;int b;};int main(int argc, char* argv[]){ A a; cout << "Size of A = " << sizeof(a) << endl; return 0;} 结果如下：Size of A = 12 其实虚函数在内存中结构是这样的:图一 在window2000下指针在内存中占4个字节，虚函数在一个虚函数表(VTABLE)中保存函数地址。在看下面例子。 class A {public: virtual void fun0() { cout << "A::fun0" << endl; }virtual void fun1() { cout << "A::fun1" << endl; }int a;int b;};int main(int argc, char* argv[]){ A a; cout << "Size of A = " << sizeof(a) << endl; return 0;}结果如下：结果如下： Size of A = 4 虚函数的内存结构如下，你也可以通过函数指针，先找到虚函数表(VTABLE),然后访问每个函数地址来验证这种结构，在国外网站作者是：Zeeshan Amjad写的"ATL on the Hood中有详细介绍"图二4．我们再来看看继承中虚函数的内存结构，先看下面的例子 class A {public: virtual void f() { }};class B {public: virtual void f() { }};class C {public: virtual void f() { }};class Drive : public A, public B, public C {};int main() { Drive d; cout << "Size is = " << sizeof(d) << endl; return 0;} 结果如下：Size is = 12 ，相信大家一看下面的结构图就会很清楚， 图三 5.我们再来看看用虚函数实现多态性，先看个例子：class A {public: virtual void f() { cout << "A::f" << endl; }};class B :public A{public: virtual void f() { cout << "B::f" << endl;}};class C :public A {public: virtual void f() { cout << "C::f" << endl;}};class Drive : public C {public: virtual void f() { cout << "D::f" << endl;}};int main(int argc, char* argv[]){ A a; B b; C c; Drive d; a.f(); b.f(); c.f(); d.f(); return 0;}结果：A::fB::fC::fD::f不用解释，相信大家一看就明白什么道理！注意：多态不是函数重载 6．用虚函数实现动态连接在编译期间，C++编译器根据程序传递给函数的参数或者函数返回类型来决定程序使用那个函数，然后编译器用正确的的函数替换每次启动。这种基于编译器的替换被称为静态连接，他们在程序运行之前执行。另一方面，当程序执行多态性时，替换是在程序执行期进行的，这种运行期间替换被称为动态连接。如下例子： class A{public: virtual void f(){cout << "A::f" << endl;};};class B:public A{public: virtual void f(){cout << "B::f" << endl;};};class C:public A{public: virtual void f(){cout << "C::f" << endl;};};void test(A *a){ a->f();};int main(int argc, char* argv[]){ B *b=new B; C *c=new C; char choice; do{ cout<<"type B for class B,C for class C:"<<endl; cin>>choice; if(choice==""b"") test(b); else if(choice==""c"") test(c); }while(1); cout<<endl<<endl; return 0;} 在上面的例子中，如果把类A,B,C中的virtual修饰符去掉，看看打印的结果，然后再看下面一个例子想想两者的联系。如果把B和C中的virtual修饰符去掉，又会怎样，结果和没有去掉一样。 7．在基类中调用继承类的函数（如果此函数是虚函数才能如此）还是先看例子： class A {public: virtual void fun() { cout << "A::fun" << endl; } void show() { fun(); }};class B : public A {public: virtual void fun() { cout << "B::fun" << endl; }};int main() { A a; a.show(); return 0;} 打印结果：A::fun 在6中的例子中，test(A *a)其实有一个继承类指针向基类指针隐式转化的过程。可以看出利用虚函数我们可以在基类调用继承类函数。但如果不是虚函数，继承类指针转化为基类指针后只可以调用基类函数。反之，如果基类指针向继承类指针转化的情况怎样，这只能进行显示转化，转化后的继承类指针可以调用基类和继承类指针。如下例子： class A {public: void fun() { cout << "A::fun" << endl; }};class B : public A {public: void fun() { cout << "B::fun" << endl; } void fun0() { cout << "B::fun0" << endl; }};int main() { A *a=new A; B *b=new B; A *pa; B *pb; pb=static_cast<B *>(a); //基类指针向继承类指针进行显示转化 pb->fun0(); pb->fun(); return 0;}

兰州交通大学好。1、学校位次：兰州交通大学要比上海电机学院好一些，名气更大、综合实力更强。上海电机学院排名比兰州交通大学低98位，差距比较大。2、学校实力：兰州交通大学是中国国家铁路集团有限公司、国家铁路局与甘肃省人民政府省部共建高校，天津大学、北京交通大学、西南交通大学对口支援高校，教育部“卓越工程师教育培养计划”入选高校。上海电机学院是一所面向先进制造业及现代服务业，以工学为主，经济学、管理学、文学、艺术学等学科协调发展的普通高等院校。

问题一：情绪用英语怎么说 40分 情绪 基本翻译 mood sentiments emotion feeling morale 网络释义 情绪:emotion | Mood 罚 sentiment 问题二：英语"情绪高昂"怎么说? high spirit 例句:学生们在整个运动会期间都情绪高昂。 The students were in high spirits all through the sports meet. 问题三：情绪失控用英语怎么说 lose one"s temper 问题四：用英文怎么说心理学中的情绪高涨 可以考虑high morale或morale boost~ 有前后文吗？这样可以精准一些~ 问题五：情绪化英语怎么说.? 情绪性 emotionality 抚绪激动 rage 情绪极好 in royal spirits 问题六：你最近情绪波动太大用英语怎么翻译 你最近情绪波动太大 You emotion was up and down too much recently. 问题七：情绪激动的英文，情绪激动的翻译，怎么用英语翻译情绪 情绪激动 Emotional 我情绪激动，几乎要流泪了。 I felt quite emotional& almost tearful. 问题八：情绪低落.用英语怎么说 情绪低落. Be down in spirits 注： spirits 英 ["sp?r?ts] 美 ["sp?r?ts] n. 灵魂; 灵魂; 情绪; 情绪; 精灵; 神灵; 兴致; 精神( spirit的名词复数 ); [例句]We have the best brand of wines and spirits.. 我们有各种名牌葡萄酒和烈性酒。 [其他] 原型： spirit 问题九：心情低落，用英文怎么说？ 我心情很低落,心情不好,很郁闷 I"m feeling really down. I"m really upset right.I"m extremely depressed. I am not in the mood. 我没有心情 I am in a bad mood 我心情不好 I am in a bad temper 我心情不好 I feel down today. 我今天情绪低落。 I"m low in spirits 我情绪低落 I"m in a black mood 我情绪低落