Answer: Sid's brother can play tennis just as good as Sid.
Explanation: Because it is the same thing that the question is telling and the sentence structure is changed too.
The new fitness center has excellent recreation facilities
No it did not start in Spain although it is called the Spanish Flu
You should observe and pay attention to the way they talk, behave when they are alone, and when they are in somebody's company. Observe what they do, what they like and dislike. Just like figuring out a real person - you should think the character is a real person, and consider how you would figure out somebody in your own life, who is not fictional.
