“到现在为止”用英语一共有九种表达方法：
1、so far
释义：迄今为止;到目前为止
例句：Atomic energy has been discovered for many years, but so far it has not been widely used inindustry or in our daily life.
原子能已发现多年， 但至今仍未广泛用于工业或日常生活方面。
2、by far
释义：到目前为止；显然，明显地;最，极高
例句：Eat before you go. This was by far the most popular tip, and probably the most useful. Fill up on healthy foods at home.
吃好了再走。到目前为止，这是最受欢迎的建议，大概也是最有用的。先在家用健康的食品喂饱自己吧~
3、to date
释义：至今;迄今为止
例句：To date, we have heard much from the mayor about what the feds did not do; he has been less specific about what he did.
到目前为止，我们从市长那里已经听到很多关于联邦政府的无作为；却很少提及他有做过什么。
4、up till the present moment
释义：到目前为止
例句：Up till the present moment, the performance of polymer LEDs is far from the demands in their practical application.
目前，聚合物发光二极管的各项性能距实际应用的要求还有相当一段距离。
5、as of now
释义：此刻，眼下
例句：Accessing arrays, instance variables, and object references are not supported as of now.
目前不支持访问数组、实例变量和对象引用。
6、up to now/until now
释义：迄今
例句：Up to now, Mr.Scott has sent a great many requests for spare parts and other urgentmessages from one garage to the other.
到目前为止，斯科特先生从一个汽车修理部向另一个发送了大量索取备件的信件和其他紧急函件。
7、hitherto
释义：迄今为止；到(某时)为止
例句：But when he plotted his results, he found that these diverse events fell into a regular pattern. It was as if the chaos of war seemed to comply with some hitherto unknown law of nature.
当他把这些数据作图时，发现这些性质不一的战争却呈现出某种有规律的模式，似乎战争的混乱也遵循着一些至今还无人知晓的自然法则。
8、thus far
释义：迄今；现在为止
例句：This is the first, and, thus far, the only, indication of a possible source of exposure.
这是第一次，也是迄今唯一的一次出现可能接触源的迹象。
9、as yet
释义：直到现在
例句：I have not as yet read it but I know beforehand that it contains good wishes.
我还没怎么读这封信，但是我可以预知到其中包含的美好祝愿。