dig|digging|dug|digs

施工队在山中挖掘了一条隧道。

The construction team ___dug a tunnel through the mountain.

狗正在挖一个洞来藏它的骨头。

The dog was ___digging a hole to hide its bone in.

他感到非常尴尬，想挖个洞消失。

He felt so embarrassed that he wanted to ___dig a hole and disappear.

他在沙子里挖了一个很深的洞。

He ___dug a deep hole in the sand.

园丁把杂草挖了出来。

The gardener ___dug up the weeds.

考古学家在古代遗址上仔细挖掘以发现文物。

The archaeologist ___digs carefully at the ancient site to uncover artifacts.