[求助]01-01语法24，34各位请指教~~

totolin116

24. The population of California
                    more than doubled during the period 1940-1960, creating

                                                   A                        B

  problems in road-building and provide water for its arid southern section.

                                                C                                      D

这题答案是c,但请问一下这句的谓语是什么？

34. Acrylic paints are either applied using a knife or diluted and spreading with a paintbrush.

                      A          B                   C                                       D

这题的答案是d,但请问应该怎么改阿？

我想去美国

个人理解：

34. 出题原意是spreading与are applied并列，所以改为are spreaded,需要被动表示颜料是被用画笔涂开的。

霹雳贝贝

24。谓语 double

34.我怎么觉得applied和diluted and spreaded平行呢？

skykeeper

看词性就可以...语法而言,句子意思是其次,结构是关键

34是明显的平行对称结构

甜蜜蜜

either applied or diluted and spreaded

这样并列吧

skykeeper

是的...有个公式:do A, do B, and do C

                do A, to do B and to do C

                doing A ,doing B and doing C

                doing A, to do B and to do C

跟第二个的用法...是为平行对称结构!