一道4选1.7.Emphasis is laid on the necessity that all the objec
一道4选1. 7.Emphasis is laid on the necessity that all the objectives to be attained______before starting a new project. a.are taken into account b.will be taken into account c.should be taken into account d.should take into account 请问为什么选C,为什么是虚拟+被动 有necessity,所以用虚拟语气?
因为有necessity,所以用虚拟语气,可以同it's necessary that……对比记忆,后者也是用虚拟语气. 至于被动语态,是因为objectives是take into acccount的宾语,实际上是说sb.应当将所要达成的全部目标考虑在内,所以用被动语态.而且从语法上看,如果用主动语态的话,take into account这个及物动词短语就没有宾语了.