一、直接描写神态

1. His eyes sparkled with excitement.（他的眼睛闪烁着兴奋的光芒。）

2. She wore a serene smile on her face.（她脸上带着宁静的微笑。）

3. His brows furrowed in confusion.（他的眉头紧锁，显得困惑。）

4. The corners of her mouth curled up into a bright smile.（她嘴角上扬，露出灿烂的笑容。）

二、侧面描写神态

1. The room fell silent as he spoke passionately.（他激情演讲时，房间突然安静下来。）

2. Her laughter echoed through the hall, revealing her joy.（她的笑声在走廊回荡，透露出她的欢乐。）

3. His nervous fidgeting showed his anxiety.（他不安地摆弄着手脚，显露了他的焦虑。）

4. The way she listened intently showed her interest.（她专注倾听的样子，表明了她的兴趣。）

三、综合运用示例

The young boy's wide-eyed wonder was evident as he gazed at the stars.（小男孩仰望星空时，眼中流露出的好奇心一览无遗。）

注：建议结合具体场景选择描写方式，直接描写更突出神态本身，侧面描写则需通过环境或行为烘托。练习时可用"人物+行为/环境+心理"的结构进行仿写。