学习非谓语动词即非限定动词(non-finiteverb)时,须注意其与限定动词(finite verb)的区别。限定动词在句中可以充当谓语,有人称、数、时态和语态的变化;而非限定动词在句中不受句子主语人称和数的限定,不能在句中充当谓语,所以也称为非谓语动词。非限定动词包括不定式(infinitive)、动名词(gerund)和分 When learning a non-predicate verb, a non-finite verb, one must pay attention to its difference from a finite verb. Qualified verbs can serve as predicates in the sentence, changes in the number of people, numbers, tense and voice; rather than limited verbs in the sentence is not limited by the sentence subject person and number, can not act as a predicate in the sentence, so also known as J. Unqualified verbs include infinitives, gerunds, and points