她在炉子上用小火炖着鸡肉和土豆。

She ___stews the chicken and potatoes on low heat.

她总是为考试结果坐立不安。

She always ___worries about her exam results.

妈妈周末做的牛肉炖菜特别美味。

My mom makes the best beef ___stew on weekends.