过去进行时I was eating dumplings at this time yesterday.[was/were doing]
将来进行时I will be eating dumplings at this time tomorrow.[will be doing]
过去将来进行时My mom said that she could not come to pick me up because she would be eating dumplings for a while.[would be doing ]
(2)过去分词构成的时态
现在完成时I have eaten seven meals of dumplings. [have done]
过去完成时I have eaten seven meals of dumplings.[had done]
将来完成时I will have eaten seven meals of dumplings before sleep tomorrow.[will have done]
过去将来完成时If you had not prevented me, I would have eaten seven meals of dumplings.[would have done]
但是,动词的分词结构不会就这样简单,因此,在英语语法中就会有这样一种语法结构存在:非谓语动词。非谓语动词,顾名思义,不作句子的谓语,而是用于担任其它语法功能的动词 ,叫非谓语动词,它不受主语人称、数等因素的限定,又被称作非限定动词。在非谓语动词中,有以下分类:动名词结构;分词结构;动词不定式结构;其中分词结构经常出现在长难句中让考生不知所措,考生可以试着分析一下下面的这个长难句:Being interested in the relationship of language and thought, Whorf developed the idea that the structure of language determines the structure of habitual thought in a society.