would和should的区别

Question

如题所述

Answer 1

　　should常译作“应该”，would常译作“愿意；会”。

　　1. should和would都可用于疑问句，表示征询意见或提建议。但它们比shall和will更委婉。如
　　Should we open the window? / Would you mind asking you so many questions?

　　2. should和would都可用于肯定句或否定句。
　　(1)should译作“应该”，表示义务或推测。如
　　We should protect our environment. (义务) / You shouldn’t know him. (推测)
　　(2)would译作“愿意；会”，表示过去的意愿或意志。 如
　　She said she would become a volunteer. / He promised that he wouldn’t fall behind others.

　　3. should和would都可作助动词，它们是shall和will的过去式，用于过去将来时，译作“将要”。should用于主语是第一人称，would用于主语是任意人称。如
　　He said we should / would move to the second floor.

Answer 2

零基础英语 would、could、should三个词语的用法