Which sentence contains a pronoun shift? morgan gave his new business card to antonio and me. if one eats sensibly, he or she can expect to feel better. if a runner wants to win, they should practice frequently. when employees park in the garage, they must pay, too.

The sentence with a pronoun shift is “If a runner wants to win, they should practice frequently.”
A pronoun shift is an error in grammar in which a particular type of pronoun shifts to another. In the sentence, the pronouns used are ‘runner’ and ‘they’.  Single pronouns should refer to singular anticedents.

Ithink the answers is a or d i hope it my friend message me if i’m wrong and i’ll change my answer and fix it for you