UNTILNOW

until now后常用现在完成时或现在完成进行时。例句：Thats been a safe bet until now.迄今为止，这是一个安全的赌注。Until now he tells us.直到现在，他才告诉我们。

until now后常用现在完成时或现在完成进行时。 例句： Thats been a safe bet until now. 迄今为止，这是一个安全的赌注。 Until now he tells us. 直到现在，他才告诉我们。 扩展资料 　　Until now, they have made two kinds of drugs. 　　到目前为止，他们已经制造了两种药物。 　　I feel we are more like lambs than wolves until now. 　　我想直到现在我们更像的是羔羊而绝非狼。 　　Until now, scientists have made three kinds of drugs. 　　到目前为止，科学家已经研制出了三种药物。