Answer:
Lan (has been) in the USA for 2 years.
Explanation:
the answer is has been.
Answer:
Leadership is the art of motivating a group of people to act toward achieving a common goal. In a business setting, this can mean directing workers and colleagues with a strategy to meet the company's needs.
Explanation:
It affects the text by telling you how Billy feels, and the reader will understand Billy.
Simile, because its comparing with "as"