"They must settles this problem themselves."
The pronouns in the sentence are:
The word 'this' can be a demonstrative pronoun when it takes the place of a noun in a sentence but in this sentence it is an adjective used to describe the noun 'problem'.
The pronouns in the sentence are:they, a personal pronoun that takes the place of a noun (or two or more nouns) for two or more people.themselves, a reflexive pronoun that 'reflects' back to the antecedent (they).
they,themselves
Pronouns used as direct objects in a sentence must be objective pronouns.The objective personal pronouns: me, him, her, them.The personal pronouns that are subjective or objective: you, it.
The reflexive pronouns end with -self(singular) or -selves (plural).The reflexive pronouns are: myself, yourself, himself, herself, itself, ourselves, yourselves, themselves.
Pronouns must agree in number and gender.
The biggest problem with the Church is sin and selfishness. People must take the Church for what it is (the Body of Christ) on His Terms, and conform themselves to it, not vice-versa.
they must look about the conditions of the problem they want to solve in their county.they must have unity among themselves.
It is seldom possible to help anyone who does not want help. Such people must discover for themselves that they have a problem, and must decide for themselves that they want to do something about it. Then they can be helped. Until then, be on your guard.
All pronouns must agree with their antecedent in person, number, and gender. This is called pronoun-antecedent agreement.
Possessive pronouns takes the place of a noun that belongs to someone or something.The possessive pronouns are mine, yours, his, hers, its, ours, theirs. Example sentence:John lost his math book, this book must be his.
Five problems that communities must concern themselves with are: affordable housing, crime, power outages, relations between diverse elements, and the education facilities in the community.
Possessive pronouns are used as pronouns, taking the place of a noun that belongs to someone or something. The possessive pronouns are: mine, yours, his, hers, its, ours, theirs.Example sentence: John lost his math book, this book must be his.Pronouns also act as adjectives, describing a noun as belonging to someone or some thing. The possessive adjectives are: my, your, his, her, their, its.Example sentence: John lost his math book; this must be his book.