the teacher worked hard until it was dark ,

来源：学生作业帮编辑：搜搜考试网作业帮分类：英语作业时间：2024/06/12 02:34:15

应该是
the teacher worked hard till it was dark
until一般用于否定句
再问：可以用though 代替吗？
再答：可以，但意思不太一样。the teacher worked hard though it was dark。意思是：尽管很晚了，那个老师还在努力工作。the teacher worked hard till it was dark。是：那个老师努力工作到很晚

the teacher worked hard until it was dark , It was not until dark( )he found that he worked out the last they worked hard on the farm t_____it was very dark 9.It was not until dark ________ ... 英语翻译翻译:It was until dark ( ) what he thought was the best wa It was not until dark__he worked out the last result of the It was not until dark( )he found( )he believedwas the correc 1.It was not until dark ___ he found ____ he considered the 英语翻译The night was as dark by this time as it wouldbe until m 23.it was not until it got dark ______ working It was not until it got dark ___ _______ working. 英语语法：It was not until dark that he found