一道初三选择英语题,在线等答案

问题描述:

一道初三选择英语题,在线等答案
____more attention,the tress could have grown better.
A .To giveB.Having giveC.GivenD.Giving
要求写出选择的理由,解释要浅显易懂.
谢谢,在线中.

C
这是句虚拟句的过去时,译为:如果那些树(trees)早就能够被关注的话,它们
原本可以活得更好.这里Given前省略了一些东西,补完整就是:If they were
given more attention,the trees could have grown better.