pit-a-pat造句

1、When they shook hands at parting her heart went pit-a-pat again.
当他们握手分别时，她的心又卜卜地跳起来。

2、he came running pit-a-pat down the hall
他噼噼啪啪地跑向大厅。

3、I could hear the pit-a-pat of feet in the corridor.
我能听见走廊上啪哒啪哒的脚步声。