简介
“It be done that...” 是一种较为正式或文学化的英语表达结构,常用于强调某事被完成的方式或条件。 它通常出现在被动语态中,其中 “it” 为形式主语,真正的主语是后面的 that 从句。
典型例句
It was done that the report would be submitted by Friday.
It must be done that all participants sign the agreement.
It has been done that way for centuries.
It should be done that no detail is overlooked.
语法说明
此结构中的 “it” 是形式主语,实际主语是 that 引导的从句。常见于正式文体、法律文书或文学作品中。 在日常口语中,人们更倾向于使用主动语态或其他简化结构。
注意:现代英语中,“It be done that...” 并不常见,更多使用如 “It is required that...” 或 “It was arranged that...” 等类似结构。
学习建议
- 理解该结构多用于书面语或正式场合。
- 注意时态变化(was / is / has been / must be 等)对句意的影响。
- 尝试在写作中模仿经典例句,但避免在口语中过度使用。