should型
虚拟语气,should可以省略。
凡是由suggest,request,order,demand,propose,desire,command,insist等
及物动词所带的
宾语从句,其谓语部分的should可以省。
例如: The old peasant suggested that a reservoir(should)be built at the foot of thehill,那位老农建议在这座山脚下修座水库。
“The experiment had failed!”“实验失败了!”
“I suggest you(should)try again.”“我提议再试一试。