我们现在以半价为您提供购买全套DVD的机会。

We are now ___offering you the chance to buy the complete set of DVDs at half price.

他为他的奇怪行为提供任何解释了吗？

Did he ___offer any explanation for his strange behavior?

罗马提供良好的夜生活，所以参观博物馆后我们可以去迪斯科舞厅。

Rome ___offers good nightlife, so after visiting the museum, we'll be able to go to the disco.