English language Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.Anti-spam check. Do not fill this in! ==== Auxiliary verb constructions ==== {{Main|Do-support|English auxiliary verbs|Subject–auxiliary inversion}} English syntax relies on auxiliary verbs for many functions including the expression of tense, aspect, and mood. Auxiliary verbs form main clauses, and the main verbs function as heads of a subordinate clause of the auxiliary verb. For example, in the sentence ''the dog did not find its bone'', the clause ''find its bone'' is the complement of the negated verb ''did not''. [[Subject–auxiliary inversion]] is used in many constructions, including focus, negation, and interrogative constructions. The verb ''do'' can be used as an auxiliary even in simple declarative sentences, where it usually serves to add emphasis, as in "I ''did'' shut the fridge." However, in the negated and inverted clauses referred to above, it is used because the rules of English [[syntax]] permit these constructions only when an auxiliary is present. [[Modern English]] does not allow the addition of the negating adverb ''not'' to an ordinary [[finite verb|finite]] lexical verb, as in ''*I know not''—it can only be added to an auxiliary (or [[copular verb|copular]]) verb, hence if there is no other auxiliary present when negation is required, the auxiliary ''do'' is used, to produce a form like ''I do not (don't) know.'' The same applies in clauses requiring inversion, including most questions—inversion must involve the subject and an auxiliary verb, so it is not possible to say ''*Know you him?''; grammatical rules require ''Do you know him?''{{sfn|Huddleston|Pullum|2002|page=114}} Negation is done with the adverb ''not'', which precedes the main verb and follows an auxiliary verb. A contracted form of not ''-n't'' can be used as an enclitic attaching to auxiliary verbs and to the copula verb ''to be''. Just as with questions, many negative constructions require the negation to occur with do-support, thus in Modern English ''I don't know him'' is the correct answer to the question ''Do you know him?'', but not ''*I know him not'', although this construction may be found in older English.{{sfn|Huddleston|Pullum|2002|pages=786–790}} Passive constructions also use auxiliary verbs. A passive construction rephrases an active construction in such a way that the object of the active phrase becomes the subject of the passive phrase, and the subject of the active phrase is either omitted or demoted to a role as an oblique argument introduced in a prepositional phrase. They are formed by using the past participle either with the auxiliary verb ''to be'' or ''to get'', although not all varieties of English allow the use of passives with ''get''. For example, putting the sentence ''she sees him'' into the passive becomes ''he is seen (by her)'', or ''he gets seen (by her)''.{{sfn|Miller|2002|pages=26–27}} Summary: Please note that all contributions to Christianpedia may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here. You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see Christianpedia:Copyrights for details). Do not submit copyrighted work without permission! Cancel Editing help (opens in new window) Discuss this page