虚拟语气在哪些情况下用should?答:5、在表示建议、要求、命令等意思的动词,如arrange,command, demand, desire, insist, order, propose, request, require, suggest,beg, move(提议)后面的宾语从句中,谓语动词用should+ 动词原形,should可以省略,而引导宾语从句的that 不能省略。例如:We suggested that we (should) have a meeti...
虚拟语气中should什么情况下可以省略答:desirable, eager, essential, fitting, imperative(绝对必要), impossible, improper, important, natural, necessary, obligatory, possible, preferable, probable, recommended, urgent, vital etc.It‘s natural that she (should) do so.It is essential that we (should) tell her the news....