该是

It is his turn to pick up the tab.

中译：该是他付清帐款的时候了。

It's time to plant trees.

该是种树的时间了。

After that you can start again on mathematics, until is it is time to learn to plough.

这之后你可以再开始学习数学，直到该是学习耕地的时候了。

It's time that the police took some effective action to clean up this town.

该是警察采取有效行动净化该市的时候了。

The time for "shock and awe" in economic policymaking is now.

如今该是采取"震慑与威吓"手段制定经济政策的时候了。

Preterit ' s time to go home now!

彼得，该是回家的时间啰。

Preterit's time to go home now! Hurry up!

彼得，该是往返家的时间啰。

So it's time to solve those problems.

所以，该是解决这些问题的时候了。

"They are simply getting a free ride on behalf of the tax payers of Australia and it is about time they received a touch on the backside with a cattle prodder to get them off their butts and actually do some work," he said.

他说：「他们全靠搭澳洲纳税人的顺风车过活，该是有人从背后用赶牛刺棒戳戳他们，赶他们起身去做些工作的时候了。

It's time to the relevant authorities take some propriety measures to slove traffic problems .

该是有关当局采取适当的措施来解决交通问题的时候了。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。