“WE’RE HAVING A REUNION THIS WEEKEND. WHY DON’T YOU COME

21: “We’re having a reunion this weekend. Why don’t you come?” John said to us.

A. John cordially invited us to a reunion this weekend.

B. John didn’t understand why we came to a reunion.

C. John asked us why we didn’t come to a reunion this weekend.

D. John simply asked us why we wouldn’t come to a reunion