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1、beg的用法和辨析 今天和大家一起学习一下beg的用法，快来一起学习吧，下面就和大家分享，来欣赏一下吧。词汇精选：beg的用法和辨析一、详细释义：v.请求;恳求 I,T例句：May I beg you for a subscription?我可以请求你捐助吗?例句：The servant dropped to his knees to beg the king for forgiveness.侍者跪下来请求国王的原谅。乞讨 I,T例句：His old mother was forced to beg.他的老母亲被迫乞讨。例句：It must be very degrading to have
2、to beg for money.向别人乞讨钱一定是非常可耻的。回避(问题) I,T例句：The research begs a number of questions.研究绕过了一些问题。二、词义辨析：ask,beg,demand,require,request,implore,claim,pray,entreat这些动词均有“要求，请求”之意。 ask最普通用词，指向对方提出要求或请求，长、晚辈，上下级之间都可使用。 beg指恳切地或再三地请求或要求，常含低三下四意味，也多用于应酬场合。 demand一般指理直气壮地提出强烈要求，或坚持不让对方拒绝的要求。 require强调根据事业、需要
3、或纪律、法律等而提出的要求。 request正式用词，指非常正式，有礼貌的请求或恳求，多含担心因种种原因对方不能答应的意味。 implore书面用词，着重指迫切、焦急或痛苦地恳求或哀求，常含较强的感情色彩。 claim指有权或宣称有权得到而公开提出的要求。 pray语气庄重，指热情、诚恳和敬祈的要求，现不很常用。 entreat泛指一般“恳求或哀求”，含企图说服对方或用热烈的请求软化反对意见的意味。三、相关短语：beg offv.请求免除四、参考例句：I beg your pardon.请您重复一遍。I beg your pardon, doctor, I really beg your pa
4、rdon.医生先生，我请您原谅，我诚心诚意请您特别原谅。Beg pardon, dearie. she said.“对不起，亲爱的，”她说。Beg your pardon my gasconade.请你原谅我的自负。I beg that he leave.我恳求他离开。I do beg your pardon.一定请您原谅。I beg your pardon? Oh, I see.你说什么? 噢，我明白了。I beg you overlook my rudeness.我请求你宽恕我的失礼。I beg your mercy for another chance.求求你大发慈悲再给我一次机会吧。I
5、 had to beg her pardon.我只好请求她原谅。suggest的用法动词suggest有如下一些用法:一、 有建议的意思.advise, propose 也有此义,请比较它们用法的异同:1) 都可接名词作宾语She suggested / advised / proposed an early start. 她建议早一点出发.We suggested / advised / proposed a visit to the museum the next day. 我们建议明天去参观博物馆.2) 都可接动名词作宾语I suggested / advised / proposed
6、putting off the sports meet. 我建议将运动会延期.They suggested / advised / proposed waiting until the proper time. 他们建议(我们)等到恰当的时机才行动.3) 都可接that 宾语从句,that从句用should+动词原形,should可以省略.She suggested / advised / proposed that the class meeting (should) not be held on Saturday. 她建议班会不要在星期六举行.We suggested / advised
7、/ proposed that he (should) go and make an apology to his teacher. 我们建议他去向老师道歉.4) advise 可接动词不定式复合宾语,propose 可接不定式作宾语.I advised him to give up the foolish idea. = I suggested / proposed his / him giving up the foolish idea. 我建议他放弃那愚蠢的念头.(suggest和propose在口语里可接动名词的复合宾语).We proposed to start early. = W
8、e proposed starting early. 我们建议早一点出发.(接不定式不用suggest和advise)二、 有提出的意思.如:He suggested a different plan to his boss. 他向老板提出了一个不同的计划.Xiao Wang suggested a way to solve the problem. 小王提出了一个解决这个问题的办法.三、 有暗示、表明的意思.其主语往往是事物,而不是人.1)接名词或动名词作宾语.The simple house suggested a modest income. 这座简朴的房子表明(房主的)收入并不高.He
9、r pale face suggested bad health. 她脸色苍白,看来身体不好.The thought of summer suggests swimming. 一想到夏天就使人们联想到游泳.2)接宾语从句,从句用陈述语气.如:The decision suggested that he might bring his family. 这个决定表明他可以把家属带来.The expression on his face suggested that he was very angry. 他脸上的表情表明他很生气.四、 在主语从句It is suggested that. 及名词su
10、ggestion 后面表示具体建议的表语从句、同位语从句都应用should+动词原形,should可以省略.如:It was suggested that we (should) give a performance at the party. 人们建议我们在晚会上表演节目.be about to do的用法大家见过be about to do sth这个句型吗?有的学生说见过，但是不知道怎么翻译，也不知道怎么用，今天我给大家说一下.be about to do sth. 意为“即将做某事”，表达的是一种眼下的，最近的将来。如：I was about to leave when the tel
11、ephone rang.我正要离开时，电话响了。The plane is about to take off, and we must hurry up.飞机就要起飞了，我们必须快点儿。注意 :be about to do sth.不能与表时间的状语连用。until和by的用法区别1. by表示在某特定的时间之前或不迟于某特定的时间,意为”最迟在;不迟于”或”在之前”等。如:I will finish my task by nine.我将在九点钟前完成任务。The plane takes off at 10:00, so you must try to be at the airport by
12、 9:30.飞机在十点钟起飞,所以你必须在九点半赶到机场。2. until用在肯定句,谓语动词通常是延续性动词,如stand, stay, talk, wait等,表示主句动作终止的时间。如:I waited until he came back.我一直等到他回来。The war lasted until 1945.战争持续到1945年。如果用在否定句,谓语动词通常是瞬间性动词,如open, start, leave, arrive, finish, stop等,强调主句动作开始的时间。如:I didnt leave the boy until his mother turned up.直到这
13、孩子的母亲来,我才离开。The noise of the street didnt stop until it was midnight.街上的噪音直到半夜才停止。His suggestion was that the debts (should) be paid off first. 他的建议是先把债务还清.The doctors made a suggestion that the new hospital (should) not be set up on the hill. 医生们建议不要把新医院建在山上.not until的倒装当Not until位于句首时,句子要倒装。其结构为:Not until+从句/表时间的词+助动词+(主句)主语+谓语+。如:Not until the teacher came in did the students stop talking.直到老师进来学生们才停止讲话。Not until next week will the sports meet be held.直到下周才开运动会。beg的用法和辨析（文库搜索）
