Please solve this questions.

Please solve this questions. l, me, my, myself, we , us, ourselves, our, ours, you, Your, yours, he, him, himself , his, her, herself, hers, Them, themselves, their, theirs, this, that, these, tho: either, neither, every, who, whose, what, which etc. Underline the Pronouns in the following sentences : i) I am your brother. ii) It is not my fault. iii) A friend of mine came here. iv)This book is mine. v) I'll understand if you explain, vi)Do you feel better today? vii) What did you say? viii) His brother is our friend. ix) You must come here. x) Do you think it to be difficult?