suppose 在什么情况下要用虚拟语气?如Nancy is supposed to (做完化学实验) at least two weeks ago.
创始人
2024-12-27 09:40:16
suppose 在什么情况下要用虚拟语气?如Nancy is supposed to (做完化学实验) at least two weeks ago.
你好! supposing/suppose 作连词,可以虚拟,可以不虚拟 suppose that....后面不用虚拟的 supposing/suppose something should go wrong,what would you do? 如有疑问,请追问。 Nancy is supposed to (做完化学实验) at least two weeks ago. 这句话不是用不用虚拟语气,因为是不定时用现在时还是完成时的问题,单独来看2种情况都可能成立,适用于不同语境下。 at least two weeks ago至少两周以前,这句话有责备的含义,使用完成时表示她应该做什么(而没做),2周前她就被告知做什么。Nancy is supposed to have finished the chemistry experiments at least two weeks ago. Nancy is supposed to finish the chemistry experiments at least two weeks ago. 责备的含义就弱了很多。差别在这里。 希望对你有所帮助。