My classroom had to write an explanation about the Olympics. We included who,what,where and when.
We wrote in paragraphs.
What are the Olympic Games?
The Olympics are a number of different sporting events. They are held in a different country every four years with athletes from different countries.
Medals
At the Olympics you get a medal if you get first, 2nd or third place. The gold medal is not completely gold, it is silver with a thin layer of gold on the top. If you’re not in 1st, 2nd or 3rd place you won’t get a medal.
What Team Sports Are
At the Olympics team sports are when you work in a team. These are some examples of team sports: hockey, rugby and rowing.
What Individual Sports Are
Individual sports are when you work by yourself in a sport. These are some sports when you work by yourself: golf and swimming.
Conclusion / Opinion
In conclusion, I think the opening and closing ceremony is a great waste of money. My opinion is that the Olympics should still be held but not cost a ton of money. 
