1·We should do our best to avoid waste.
我们应该尽力避免浪费。
2·Waste can be stopped if we do our best.
如果我们尽力，浪费是可以停止的。
3·The accident has already taken place and we will do our best to help him.
事故已经发生了，我们将尽力帮助他。
4·If we do our best for nature, nature will offer its best to us in return!
如果我们为自然尽最大的努力，自然也会尽最大的努力回报我们！
5·We'll all do our best to make you feel at home.
我们会尽力让你们有宾至如归的感觉。
6·A spokesman for McDonald's said, "We do our best."
麦当劳的一位发言人说：“我们尽力而为。”
7·We will do our best to reach an agreement with you.
我们将尽最大努力与你达成一个协议。
8·We should do our best to help put this environmentally-friendly plan into operation.
我们应该尽力将这个环保计划付诸实践。
9·We'll do our best to help them.
我们尽力帮助他们。
—— 《新英汉大辞典》
10·You can rest assured that we will do our best.
你放心吧，我们会尽力而为的。
—— 《新英汉大辞典》