1·Until now, the Americans have been playing a very delicate political game.
至今美国人们还在玩弄非常微妙的政治计谋。
—— 《柯林斯英汉双解大词典》
2·Until now, I still feel greatly appreciative of him for helping me without hesitation when I was in troubles. That is real friendship!
至今为止，我仍然非常感激刘某人，在我遇到困难时，可以毫不犹豫地帮助我，这才是真正的友情！
3·But until now nobody was quite sure how they did it.
但是至今也没有人能够确认它们是如何做到的。
4·Until now the countries that call the shots in the euro area-those with strong public finances, notably germany-have viewed Eurobonds with horror.
至今为止，有着稳定的公共财政状况的国家尤其是在欧元区内发号施令的德国，并不赞同推行欧洲债券。
5·Until now, most weight loss medications have focused on suppressing appetite or revving up metabolism - with disappointing results.
至今，绝大多数减肥药都集中在抑制食欲或加快新陈代谢。而且效果都令人失望。