1.   My heart started playing drums again.

2.   My heart had started to thud, and my mouth was dry.

3.   Her heart started pounding and the breath caught in her throat.

4.   Her heart started to hammer against her ribs, her brain went into overdrive.

5.   His heart started to thud rapidly.

6.   Hopefully the heart will then start to beat again by itself.

7.   At night, you felt safe, but when the morning came, your heart started beating hard again.

8.   Big hearts start at the organizational top with owner Donald Carter, but the Mavericks have become too nice.

9.   But as she drew closer, her heart started racing.

10.   But when he began commenting on how sexy she looked in her short tailored skirts, she says her heart started racing.