工人们正在用机器挖掘地基的深坑。

Workers are using machines to dig deep ___pits for the foundation.

记得把桃子的核吐出来，别吞下去了。

Remember to spit out the ___pits when eating peaches, don't swallow them.

她的皮肤上留下了几个痘坑。

There are several small ___pits on her skin from acne.

赛车在比赛中需要加油时，会驶入维修区。

Race cars enter the ___pits when they need to refuel during the competition.