| 单词 | 实义 |
| 释义 | 〔need〕Depending on the sense,the verbneed behaves sometimes like an auxiliary verb (such as can or may ) and sometimes like a main verb (such aswant or try ). When used as a main verb,need agrees with its subject, takesto before the verb following it, and combines withdo in questions, negations, and certain other constructions: 根据语义，动词need 有时当作助动词来使用（如 can 或 may )， 有时象实义动词（如want 或 try )。 当用作实义动词时，need 和主语一致， 把to 放在其后面动词的前面， 在疑问句、否定句或某些特定的造句法上和do 连用： 〔need〕The auxiliary forms ofneed are used primarily in present-tense questions, negations, and conditional clauses. They differ subtly in meaning from the main verb forms in that they always refer to an externally imposed obligation.Hence one might sayYou needn't (or less formally, don't need to ) fill out both forms, but where the sense of necessity is internal to the subject,only the main verb can be used: Need 的助动词形式主要用于现在时态的疑问句、否定句和条件句中。 它们在意思上和用作实义动词的形式有细微的区别，它们总指外部加强的压力。因此我们可以说你没必要 （或不太正规的 don't need to ) 填两份表格 ， 但是对于物体来说需要的意思是内在的，所以只能用实义动词： 〔dare〕When used as a main verb,dare does agree with its subject ( 当用作实义动词时，dare 一定要和主语一致( 〔dare〕The auxiliary forms are used primarily in present tense questions, negations, imperatives, and conditional clauses.These forms differ subtly in meaning from the main verb formsin that they emphasize the attitude or involvement of the speakerwhile the main verb forms present a more objective situation.ThusHow dare she take the exam without ever once coming to class? expresses indignation at the student's action, whereasHow did she dare to take the exam without ever once coming to class? is a genuine request for information. Whendare is used as a transitive verb meaning "challenge,” only main verb forms are possible andto is required: 助动词形式主要用于一般现在时疑问句、否定句、祈使句和条件从句中。这些形式和实义动词形式的意思有细微的差别，即他们强调说话者的态度和参与，而实义动词形式给出一个较客观的形势。因此她怎么敢从未上过课就参加考试呢? 表示对该学生行为的愤怒， 然而她从未上过课怎么敢参加考试呢? 是一真实的信息需求， 当dare 用作及物动词意指“挑战”时， 只能是实义动词形式而且要接to ： 〔dare〕Depending on its sense,the verbdare sometimes behaves like an auxiliary verb (such as can or may ) and sometimes like a main verb (such aswant or try ). When used as an auxiliary verb,dare does not agree with its subject: 从意义上来说，动词dare 有时相当于助动词（如 can能 或 may可能 )， 有时相当于实义动词 （如want想 或 try试着 )。 当用作助动词时，dare 不和主语一致： |
| 随便看 |
|
英汉汉英双解词典收录301015条英汉双解翻译词条，可根据汉字查询相应的英文词汇，基本涵盖了全部常用汉字的英文读音、翻译及用法，是英语学习及翻译工作的有利工具。