It's high time to shut up.

是时候闭嘴了。

It's high time some steps were taken.

现在该是采取一些措施得时候了。

It's high time you overcame your bad habit.

你早该克服你的坏毛病了。

It's high time you stopped fooling around.

你是时候停止到处闲逛了。

It's high time you were taught a little manners.

该是你学一点礼貌的时候了。

It's high time you took your schoolwork more seriously.

你是时候更认真对待你的功课了。

S I think it's high time that she made up her mind.

我想她该拿定主意了。句型

It's high time that this wrong sentence ( A . was; B. is) checked.

这个错误的句子正是该检查了。

Eastern Ghouta cannot wait. It's high time to stop this hell on earth.

古塔东部不能再等了，现在是停止人间地狱的时候了。

It's high time for the factory to replace the old machines with new ones.

这家工厂早就该用新机器取代旧机器了。