英语中主谓一致Although the first part of the book is easy,the rest—
英语中主谓一致 Although the first part of the book is easy,the rest———— A.are difficult B.has proved difficult C.is supposed difficult D.have been found diffcult 这道题为什么选B?
首先你学明白,prove无被动,后半句本为the rest of the book ,,,,,,,,,,,而the rest of the book 做主语,即为一个整体,所以用has ,即单三形式,则A是错,D也是错的 这是一个由although引导的让步状语从句,如果选择c,就应该是the rest is supposed to be difficult. 短语是"be suppos...
主谓一致是指: 1) 语法形式上要一致,即单复数形式与谓语要一致。 2) 意义上要一致,即主语意义上的单复数要与谓语的单复数形式一致。 3) 就近原则,即谓语动词的单复形式取决于最靠近它的词语, 一般来说,不可数名词用动词单数,可数名词复数用动词复数。 There is much water in the thermos.
这句话的意思:尽管这本书的开始部分简单,但是其他的。。。。。。rest后面省略了应该为rest of the part。。。看前面就知道是用单数了,所以后面的谓语应为单数,is supposed difficult这种用法是错误的,应为is supposed to be difficult.所以选B喽,翻译过来就是后面部分已经被证明是难的。...
用half of, part of, most of, a portion of 等词引起主语时,动词通常与of后面的名词,代词保持一致。 这句话后半句其实是省略了一些Although the first part of the book is easy, the rest of the book has proved difficult.前后两句都是和the book保持一致的。