Questions about example sentences with, and the definition and usage of "Eurovision"

A: It is actually a name coined by the European Broadcasting Union (EBU) for a range of services they offer e.g. https://www.eurovision.net/about/whoweare
However, most people know of the name only through the annual song contest that they arrange, known more correctly as "The Eurovision Song Contest".....

A: Check the question to view the answer

A: × The Eurovision Song Contest was started in 1956.
✓ The first Eurovision Song Contest was held in 1956.

× The event went back after two-year gap becouse of covid-19.
✓ The event went on a two-year hiatus due to Covid-19.

× If aretists won the event, they would have a chance to become famouse.
✓ Any artists who win the event get a chance to become famous.

× This year winner was Maneskin which is a rock group in Italy.
✓ This year’s winner was Maneskin, a rock group from Italy.

× I think it's an exsiting news.
✓ I think it's exciting news.

× Although people gave up a lot of tings because of covid-19, the event was held this year.
✓ Although people made many sacrifices because of Covid-19, the event was able to be held this year.

× From now on, people hope to spend daily life before covid-19.
✓ From now on, people hope to spend daily life as they did before Covid-19.

I’m assuming the first sentence is the title. Apart from a few typos and article errors, your message is clear :)

A: It isn't showed here, and i'd had never heard of it until recently.
We have our own, similar events however.

A: I've heard that the Eurovision Song Contest (ESC) is being aired in the US this year for the first time. What do you think so far?