Let me give you an example.
让我来举一个例子吧。
Can you give me an example of what you mean?
你能给我举个实例来解释你的意思吗？
He sets an example to the other students.
他为其他同学树立了榜样。
Too many examples can interrupt the smooth flow of the text.
例子太多会使行文不流畅。
We didn't find the examples he used particularly illuminating.
我们觉得他采用的'那些例证启发性不是特别大。
Her courage is an example to us all.
她的勇气是我们大家的榜样。
It is important to cite examples to support your argument.
用实例来证明你的论点是重要的。
In this example we have assumed a unit price of$ 10.
在这个例子中我们已假定单价为10元。