Jeff gave his mother some flowers. they were very pretty. the pronoun and antecedent (in that order) pairs in these sentences are his, jeff; they, flowers jeff, they; flowers, his flowers, some; pretty, they his, mother; flowers, they

his, Jeff; they, flowers

Explanation:

These are the pronouns and antecedents that are used in these sentences. A pronoun is a word that takes the place of a noun. On the other hand, an antecedent is the word that the pronoun refers back to. In this case, the pronoun "his" refers to Jeff, as we are referring to Jeff's mother. Moreover, the pronoun "they" refers to flowers, as the flowers were the ones that were very pretty.

hancock was president of congress when the declaration of independence was adopted and signed. he is primarily remembered by americans for his large, flamboyant signature on the declaration, so much so that "john hancock" became, in the united states, an informal synonym for signature.

explanation:

c.to compare several aspects of the tragedy to other worldwide tragedies