Answer:
Strong content knowledge of history
Explanation:
Event planners don't need to know history - it doesn't have much to do with events.
Answer:
A.Children sometimes act out when they're attempting to figure out who they are.
B.my sweet-voiced nursery-school tot replaced by a long-trousered, swaggering character who forgot to stop at the corner and wave good-bye to me.”
Explanation:
Children sometimes act out when they're attempting to figure out who they are.
Laurie was a sweet child,but as time passed the more rude the child became.
Answer: A.
Explanation: The word which isn't necessary.
The answer is the last option <span>previewing</span>