l．about：prep. 关于；大约adj. 在附近的；四处走动的；在起作用的adv. 大约；周围；到处n. 大致；粗枝大叶；不拘小节的人①what about怎么样；（对于）…怎么样Hey, what about breakfast? 嗨，早饭怎么样？②how about 怎么样、如何、怎麽样How about we do that here？我们现在也这么做如何？③speak／talk about议论、谈到、讨论、谈论某事He has nothing to speak about that thing关于那件事他没有什么可说的What are you talking about?你们在谈论什么?④think about思考、考虑Think about what you like to do想想有什么是你喜欢做的⑤care about关心，对…有兴趣、担心、在乎That's all we care about那是所有我们关心的She always cares about losing her job她总担心丢掉她的工作⑥bring about引起，使发生Its main mission is to bring about "peace and security"它的主要目的就是带来“和平和安宁”⑦set about着手，开始She set about planning her holiday开始为假期作准备了⑧come about 发生; 产生; 出现; 造成How did it come about? 这一切都是怎么发生的？⑨hear about听说、得知、耳闻Did you hear the news about edward?你听说了关于爱德华的消息了吗？⑩worry about为…担心、焦虑、烦恼、惦念、挂虑Do you worry about your weight? 你担心自己的体重吗？⑾argue about争论、争辩、议论某事、辩论I don't want to argue about it any more我不想再争辨什么Do we have to argue about this? 我们非要为这个吵吗?Argue about sth. with sb就某事与某人辩论⑿know about了解、知道…的情况、知道有关于、知道What do they know about your topic?关于你的主题他们了解多少？I happened to know about him。
我碰巧了解他的情况。
⒀carry about随身携带、携带、带着、随身照顾Memory is the diary that we all carry about with us.记忆就好像是我的所有人随身携带的记事本This dictionary is too heavy to carry about.这本字典大重，不能随身携带⒁learn about了解、听到、得知、学习How did you learn about our product?你是怎么得知我们产品的？⒂all about到处，各处；关于…的一切Tell me all about yourself 请告诉我有关你的一切⒃up and about起床走动She was up and about very early 她很早就起来活动了He's too weak to be up and about他太虚弱了，不能起来走动。
2．away：adv. 离去，离开；在远处①right away 立刻、马上、立即、即时Will you take me to him right away?你现在就带我去找他好吗？②throw away 扔掉、错过、浪费、丢弃I never throw anything away我从来不扔任何东西Don't throw away those boxes不要把那些箱子扔掉③blow away吹走、吹掉、吹去The smoke blew away烟被风吹掉了Beware your hat, lest it should be blown away.当心你的帽子别被吹走④carry away拿走、带走、冲走、搬走、冲昏... 的头脑Water can carry away the soil only if it is flowing fast雨水只有在流得很快的时候才能带走泥土⑤clear away散去、驱除、消除、收拾餐桌Shall I clear away the teacups？我可以收拾茶杯了吗？⑥die away 逐渐消失,减弱The noise of the car die away in the distance汽车声音消失在远方The breeze has died away. 微风渐渐减弱了⑦pass away（时间等）消磨掉、去世、终止、停止His ill humour will soon pass away. 他的坏心情很快就会消失。
He unfortunately passed away last year他不幸于去年去世了⑧wash away冲走、清洗、消除、涤荡、涤除Our house was washed away in the flood.我们的房屋在洪水中被冲走了To wash away the feeling of pain.用雨水来冲刷掉痛苦的感觉⑨take away带走、拿走、取走、剥夺、减去、使停止He wants to know who have take away his dictionary他想知道谁拿走了他的词典If you take four away from ten, that leaves six.十减去四得六⑩put away收起来、放好、储存、打消、放弃Please put away your toys请把你的玩具放好。
I have a year's worth of salary put awa我有一年的工资的储备⑾give away背弃、泄漏、赠送I wish he wouldn't give the show away但愿他不会泄露内幕He was giving his collection away for free他正在无偿捐赠他的收藏When you give away your love当你付出你的爱⑿wear away磨损、磨掉、消逝、衰退流逝My patience is almost worn away by her endless complaints她抱怨个不停，几乎使我的耐性消耗殆尽Apart from tears, only time could wear everything away除了眼泪外，只有时间可以冲淡一切！⒀break away突然离开、逃跑、脱离、逃脱、摆脱He decided to break away from the Party. 他决定脱党Can't you break away from old habits?你不能戒除旧习惯吗? ⒁send away撵走、开除、解雇、让走开to send away somebody赶走(或开除)某人⒂turn away避开、解雇、不准…入内、走开、转过脸It does not care if you turn away它不在意你是否走开。
⒃far away遥远的I live far away from my school 我住的地方离学校很远3．back n. 后面；背部；靠背；足球等后卫；书报等末尾vt. 支持；后退；背书；下赌注vi. 后退；背靠；倒退adv.以前；向后地；来回地；上溯adj.后面的；过去的；拖欠的①give back归还、恢复、后退、交还、退后I gave the textbook back to him我把课本归还给他了The holiday gave him back his good spirits假期使他恢复了愉快的情绪②keep back扣留、隐瞒、阻止…前进、留在后面She couldn't keep back her tears 她止不住流下眼泪I will keep back nothing from you我对你什么都不隐瞒③look back(on)回顾、倒退、追忆、回头一看I always look back on those happy days I spent atcollege我总是回想起我在大学里度过的快乐时光.④hold back隐瞒; 控制; 阻碍; 犹豫不决She couldn't hold back her tears 她忍不住流下眼泪But you may want to hold back不过或许还是有所保留的好⑤call back回喊、叫（某人）回来[去]; 回电话; 记起（某事）I will call back later. 我稍后再打电话来He'll call back later 待会儿他会再打过去。
⑥take back收回、（使）回忆起、领回、取回;We cannot take back words once spoken话一旦说出我们不可能收回I forgot to take back my bicycle. 我忘了把自行车取回来⑦go back 回去、追溯、回顾、向后伸展、背叛As for you, go back home 所以你起身回家去吧。
How far does the tradition go back? 这传统有多久的历史了？⑧go back on违背；背弃I swear it. I won't go back on it. 我说话算数，我发誓决不食言Are you gonna go back on your word你要违背你自己说的话吗⑨in the back在后面Why do I get more car sick in the back为什么坐在车的后座更容易晕车和不适⑩in the back of在……后面；在……之后Is there a park in the back of hotel? 旅馆的后面有个停车场？⑾back up支持；援助；倒退；（资料）备份Make a point of backing up your files at regular intervals要特别注意定期备份你的文档His employers backed him up.他的雇主们支持了他Back up, Hans. 倒车，汉斯⑿back down退让、退回去、撤销放弃、让步It's too late to back down now 现在打退堂鼓为时已晚。