the maori feel overwhelmed by their land. the maori feel afraid of their land. the maori feel deep affection for their land.
Pronouns are used in place of a certain noun to make the sentence clearer and to avoid unnecessary repetitions of a certain noun. The appropriate pronoun that shoud be used in the sentence is, "us". The sentence should be, "Beatrice can expect us to help her move". Us is used because there are three people involved and it is considered as plural.
Just going off on the question I would say A
But it could also be C....hope that helps