Read the text and put in the right grammatical form by selecting it from the drop-down list.

The Kombai are a tribe in Papua New Guinea. They ... treehouses high up off the ground. The Kombai are hunters. They have got dark skin and dark ... .
The men ... short and well-built. All the men have got short, curly hair and moustaches. Many of the men have got a thorn through ... nose. The chief of the tribe has got ... dogs' teeth that are around his neck. He is very strong. Kombai ... have got short, dark hair. Some have got a bone through their nose. They have also got dogs' teeth ... their neck.