You need to be enthusiastic

热情───enthusiasm;保持───keep

Results from market tests in the US and Europe show little enthusiasm for the product.───美国和欧洲的市场测试结果显示，人们对该产品不是很感兴趣。

Don't dampen the enthusiasm of the masses.───不要损伤大家的积极性.

He had little but his enthusiasm to recommend him.───他拥有的优势只有他的热情。

Nothing seems to dampen his perpetual enthusiasm.───似乎没有什么能让他那持久的热情消退。

However, my enthusiasm waned. The time I spent at exercises gradually diminished.───然而, 我的热情减退了.我在做操上花的时间逐渐减少了.

She wrinkled her nose, piqued by his total lack of enthusiasm.───她皱皱鼻子，为他毫无热情而感到不快。

He was carried away by his enthusiasm.───热情使他的头脑不够冷静.

A team which is full of enthusiasm is more likely to win.───情绪高涨的球队更可能获胜.

We went about our task with renewed enthusiasm.

The actors' enthusiasm inspired the kids.

nothing great was ever achieved without enthusiasm.

His enthusiasm for aerobics was almost fanatical.

The speech aroused the enthusiasm of the students.