require造句

Buyers might require further assurances before parting with their cash.
买方在付现之前可能要求提供进一步的担保。

If you require further information, you should consult the registrar.
如果需要进一步了解信息,请咨询教务主任。

You may have free passage across our territory whenever you require it.
无论你什么时候需要,都可以自由穿过我们的领地。