Wedidntseehimatthelecture.题在下面.Wedidntseehimatthelecture.Neitherdidanyoneelse.Heit,forthelecturehadnothingtodowithhisresearch.AshouldnthaveattendedBneednthaveattendedCcanthavebeenabsentformDdidntneed

Question

We didnt see him at the lecture.题在下面.
We didnt see him at the lecture.Neither did anyone else.He___it,for the lecture had nothing to do with his research.A shouldnt have attended B neednt have attended C cant have been absent form D didnt need to attend 求翻译!再把各个选项都分析一下!慎重 回答

Answer 1

我们在演讲会上没有看见他.也没有其他人看见他.他不需要去参加这个演讲,因为这个演讲与他的研究没有关系.
选择D
AB shouldn't/needn't have done 都是本不该做某事而实际上做了.
C是不能缺席的意思.
所以选D