by now与so far的区别

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/11/06 02:27:52

by now与so far的区别
再加俩例句噻

so far
是表示until this time or to this place到现在为止；到这里为止,后面的句子一般用完成时,而且so far后面一般接比较贬义或者消极的信息,比如说
Fusion has not, so far, been tamed.
到目前为止,还不能控制聚变.
So far no further news had been obtained．至今没有得到进一步的消息
by now
也是表示到目前为止,但是不像so far后面没有要加消极信息的那一层意思
By now he has dropped the complacent notion.
现在,他抛弃了一个得意的想法
By now he had stirred at best only a partial sympathy.
他这时候的心情,也至多只能说是略有几分同情而已.

by now与so far的区别 so far 和 till now的区别? by far 与so far作为到目前为止的意思的区别 so far/up to now/ until now/的区别? until now与so far的区别?until now可以放在句首吗?可以的话是否要加逗号? so far和up to now的区别 so far 和 up to now的区别 by now.until now.so far.up to now.till now.是不是都可用于现在完成时的未完成用 by now.until now.so far.up to now.till now. as far as 与so long as的区别 by far修饰形容词比较级怎么使用与far的用法有什么区别 so far,up to now,till now的区别和用法,请明白的人详细解释下.