「Eager」這個英文單詞可以用來形容某人非常渴望或熱切地想做某事。以下是一些使用「eager」造的句子：
He was eager to get into politics，他渴望從政。
The company is eager to gain a foothold in Europe，這家公司急於在歐洲取得一席之地。
He was eager to communicate his ideas to the group，他渴望向小組分享他的想法。
The child is eager to have the candy，那孩子巴不得拿到糖。
Mother eyed Jim with an eager，expectant smile，母親帶著殷切期望的微笑注視著吉姆。
The engineer was an eager participant in technical cooperation，那位工程師熱心參與技術合作。
The dog strains at the leash，eager to be off，狗拚命地扯拉皮帶，想掙脫開去。
The eager children mobbed the candy man the moment he appeared，賣糖果的剛出現，急切的孩子便把他包圍了。
She was a bright and eager student and consequently did well in school，她是個聰明好學的學生，因此學習成績很好。
They are eager to stabilize currencies，他們急於穩定貨幣。
I am eager to do it，我極想做這件事。
Everyone in the class seemed eager to learn，班上每個同學似乎都熱愛學習。
She is eager for her parents' approval，她渴望得到父母的讚許。
When my own son was five years old，I became eager for another baby，我家兒子5歲的時候，我特別想再要一個孩子。
以上句子充分展示了「eager」一詞表達渴望或熱切情感的多樣性。