Answer:
The following information can be divided into paragraphs as follows:
The United States has many popular sports. Three of the most popular sports are basketball, football, and baseball. Millions of people watch or take part in these sports each year. Basketball is probably the most popular. Many people both play and watch basketball. Almost every school has a basketball team.
Football is also very popular. Many people will watch no other sport. Large crowds fill stadiums across the United States to watch teams play.
Another very popular sport is baseball. It is called our "national pastime." Baseball, too, has very loyal fans. The greatest interest in this sport is probably shown at World Series time.