Is the example a complete sentence, sentence fragment, or run-on sentence?

opened the gifts at the end of the party.

a.
complete sentence

b.
sentence fragment

c.
run-on sentence

Besides the skull and cross bones what other shape sometimes appeared on flags flown by pirates?

How does the author of finding flight incorporate ideas from the poem hope is the only thing with feathers into her work

How does the author use the character of the nurse to develop the social issue of gender inequality? the nurse’s willingness to take care of nora when nora was little demonstrates a woman’s ability to do difficult work. the nurse’s need to give up a child in order to have a job demonstrates a woman’s inability to support herself. the fact that the nurse’s child wrote to her as a young girl and as an adult demonstrates a woman’s ability to keep friends forever. the nurse’s assurance to nora that her children ask for her often demonstrates women’s role in health care.