I have got to finsh a book. 这句话中为什么不用get而用 got?在什么...答:句子I have got to finsh a book.是现在完成时,have后面要接动词的过去分词。英语中动词用原型的情况:与助动词或情态动词do, does, did, shall, will, should, would, may, might, have to, must, need, ought to等一起构成谓语的动词时,要用原形。如:Do you like English? 你喜欢英语...