孩子们充满期待，几乎屏住呼吸。

The children were breathless with ___anticipation.

对美妙事物的兴奋和期待感令人难忘。

The feeling of excitement and ___anticipation for something marvelous was unforgettable.

新产品发布前的期待非常强烈。

The ___anticipation before the launch of the new product was intense.