keenly

Ade is the man keenly awake to the change.

艾德是一个对变化异常感的人。

He observes keenly but says very little.

他观察, 却很少发言。

As we got on with the job,I found myself keenly interested.

在我们进行这项工作时,我产生了浓厚的兴趣。

I looked forward keenly to demolishing my opponent.

我急切盼望能彻底驳倒我的对手。

He is keenly interested in classical English literature.

他酷英古典文学。