【Truman Lin】評論

"It's high time...."，後面子句的動詞可以是現在式或過去式 (比較多見)。如果是現在式，它指的的是一種未來動作的「真實情況」，表示說話者有計畫去做那件事。例如："It's high time I have my hair cut." (該是我理髮的時候了 -- 計畫要理髮)。

【Ya-Ting Chang】評論

It’s high time~ (早該~的時候了)

【fuyen523】評論

it's (high) time + past subjunctiveIt's (high) time + past subjunctive expresses that something should be done and that it is already a bit late:It's time you went to bed. You'll have to get up early tomorrow.It's high time I bought a new pair of jeans.It's about time this road was completed. They've been working on it for months.When we say that the right time has arrived for something and we are still in time, we can use the following patterns:It's time (for you) to go to bed.It's time to say goodbye.It's time for breakfast...