It is now high time he banged his colleagues' heads together.

　　現在該是他敲打敲打同事們的時候了。

　　It is high time that they were off.

　　是他們該走的時候了。

　　It is high time that we should make a decision.

　　我們的確該做個決定了。

　　It is high time I should go home now.

　　現在正是我回家的時間了。

　　It is high time we discussed the problem.

　　我們該討論一下這個問題了。

　　It is high time that we went to school.

　　現在是我們該去上學的時候了。

　　It is high time for us to explore the global market.

　　現在正是我們開拓全球市場的最佳時機。