1. Our flight left Miami, Florida early in the morning.
2. We traveled on Faucett Airlines and flew over Puerto Rico.
3. The flight attendant could see that I was really excited about my first trip outside the United States.
4. We landed in Lima, the capital city of Peru.
5. Then we took a taxi to the Gold Museum.
The sentence that contains an unnecessary shift in verb tense is the second one - Lee noticed a problem and alerts a teacher.
It should be <em>alerted, </em>which is the past tense as the first verb <em>noticed.</em>
Answer:
The answer you are looking for is c!
September is the 9th month of the year.