0

I was extremely surprised and am grateful for you all celebrating Mallory’s and my special day.

tchrist
  • 134,759

1 Answers1

-4

I was extremely surprised and am grateful for you all celebrating Mallory’s and my special day.

It is incorrect.

You switch verb tense from past tense to present tense: was surprised to am

Keep am by making it a Compound Sentence.

"Mallory’s and my special day" = correct =

When on of the words showing joint possession is a pronoun, both words should be possessive in form: Peggy's and my bookcase [not Peggy and my bookcase]

—John E. Warriner. Warriner’s English Grammar and Composition. Third Course. Liberty Edition. Orlando, Florida: Harcourt, Brace, and Jovanovich. 1986. 825.

CORRECT:

I was extremely surprised, and I am grateful for you all celebrating Mallory’s and my special day.