Thousands of people had expected to attending the memorial event.
Thousands of people had expected to attending the memorial event.
Thousands of people was expected to attend the memorial event.
Thousands of people was expected to attend the memorial event.
Thousands of people are expected to attend the memorial event.
Thousands of people are expected to attend the memorial event.
Thousands of people are expected to attending the memorial event.
Thousands of people are expected to attending the memorial event.
Correct Answer:
Thousands of people are expected to attend the memorial event.
Thousands of people are expected to attend the memorial event.