作业帮请问until和till的区别谢谢!
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/06 18:15:50
请问until和till的区别谢谢!
在肯定句中,两个可以换用.这时的谓语一定要是延续性动词,“直到.才（结束）”.如：He read the book till / untill ten pm.他读书一直读到晚上10点（才结束）
He read the bood till / untill hid father came back.他读书一直读到他爸回来（才结束）.
在否定句中,只有not...until 结构.“直到...才（开始）”,这时的谓语一定是短暂性动词.
如：He did not go to bed until 10 pm
He didn't go to bed until his father came back.
He read the bood till / untill hid father came back.他读书一直读到他爸回来（才结束）.
在否定句中,只有not...until 结构.“直到...才（开始）”,这时的谓语一定是短暂性动词.
如：He did not go to bed until 10 pm
He didn't go to bed until his father came back.