they could not finish the work so soon if you did not give them so much help 转换成简单句
they could not finish the work so soon if you did not give them so much help 转换成简单句
they could not finish the work so soon without their help.
they could not finish the work so soon if you did not give them so much help
如果你没给予他们那么多帮助的话，他们不可能这么快就完成任务。
Without your so much help, they could not finish the work so soon.
没有你那么多的帮助，他们不可能这么快就完成任务。
不太了解简单句的定义，是要把全句缩短还是只要说出意思就行了？
They couldn't finish the work so soon without your help.
They couldn`t finish the work so soon without your help.
Without your help,they could not finish the work so soon.
简单句通常为只有一个主语,谓语,宾语等.如：I like reading.
而复杂句则为两个以上主语,谓语等.如例句中：they could not finish the work so soon 为一个句子,其中they为主语,而if you did not give them so much help 为另一个句子,其中you为主语.
多亏了你的大力支持和帮助，不然的话她们不会这么快完成工作的！
They couldn`t finish the work so soon without your help.