On New Year’s Eve,New York City holds an outdoor __________ which attracts a crowd of a million or more people.

A.incident             B.event          C.case            D.affair

On New Year's Eve New York City holds an outdoor________ which attracts a crowd of a million of more people.
A. incident　           B. event　            C. ease　       D. affair

On New Year’s Eve,New York City holds an outdoor __________ which attracts a crowd of a million or more people.

1. A.
   incident
2. B.
   event
3. C.
   case
4. D.
   affair