问题
选择题
The plant is dead. I ______ it more water.
A.will give
B.will have given
C.should have given
D.must give
答案
答案:C
题目分析:考查虚拟语气。Should have done本应该做某事实际上却未做;是对过去情况的虚拟。句意:那颗植物死掉了,我本应该给它浇更多的水的。故C正确。
考点;考查虚拟语气
点评:“情态动词+have done”表示对过去情况的虚拟。Should have done本应该做某事实际上却未做;