Answer:
Bird-watchers should note if they see birds doing anything strange, “since erratic behavior can signal a stressed or unhealthy bird” (“What Is That Bird?”).
Explanation:
since erratic behavior can signal a stressed or unhealthy bird
Is a direct quote from the source and should be in " "
Answer: B.
Explanation:
Because a tragedy usually ends in a death of someone on a mission, take romeo and juliet for example
It's option 4, prompt as the phrase 'i always made sure to show up on time' means on time