need 既可作情态动词,又可作实意动词(及物动词和不及物动词)。可用于肯定句、否定句和疑问句,语法书中均有论述。本文仅就 need 作及物动词时,其宾语与主语的逻辑关系,作一简述。1.如果 need 的宾语是～ing(动名词),在意义上,它与句中主语呈现动宾关系,即逻辑谓语与逻辑宾语的关系。例如: need can be both modality verb and intent verb (transitive and intransitive). Can be used for positive sentences, negative sentences and interrogative sentences, grammar books are discussed. This article only makes a brief account of the logical relationship between the object and the subject when it comes to needful transitive verb. 1. If the object of need is ing (gerund), in the sense it has a verb-object relationship with the subject in the sentence, that is, the relationship between logical predicates and logical objects. E.g: