1.   Feeling her stomach churn with the painful memories, she leaned sideways and was violently sick.

2.   Her stomach was churning with anxiety.

3.   My stomach was churning on the day of the exam.

4.   My stomach churned as I stood up.

5.   The excitements of the previous night had left her jaded but unsatisfied and now her stomach churned in uneasy anticipation.

6.   Suddenly her stomach was churning with anxiety.

7.   Both ailments have symptoms that can make your stomach churn.

8.   But his stomach was not churning any more than it had at Baiknour.

9.   But my stomach churns with fear that this magical thing might be stolen or damaged.

10.   But the quiet confession he made later reveals the real reason his stomach churns.