it is - until that強調句用法

1 not until用在強調句中仍然翻譯為“直到……才……”，且句子不倒裝。

2 例句： It was not until he left home that he realized how much he missed his families. 直到他離開家，他才意識到自己是多麼的想念家人。It was no until he was in hospital that he realized the importance of health.直到他住院，他才意識到健康的重要性。

1、It is until 12 o'clock that I finished my homework.直到12點我才寫完作業。

2、However， it is until now that people have never achieved a unanimous agreement about what is literature autonomy and at what level to confirm it.然而，對於究竟什麼是文學的自主性以及在什麼層面上確立文學自主性的理論依據，人們的理解並不一致。