Las Vegas, Nevada, is the most famous city for gambling in the United States. It stated in 1905 as a small train stop. There were only a few buildings in the desert. In 1946, a famous gangster named Bugsy Siegel built the first casino. He was murdered in 1947. This made him and Las Vegas not only to gamble. They went to watch atomic bomb tests in the desert outside the city. In those days, people didn't know it was dangerous. They thought it was exciting.
Las Vegas is also famous for its many wedding chapels. Like all of Las Vegas, they are open twenty-four hours a day. Getting married is easy. A couploe just pays a few dollars for a license, and they can get married is easy. A couple just pays a few dolars for a license, and they can get married in Las Vegas.

1. The word "this" in the first paragraph refers to _________
a.the fact that Bugsy Siegel was murdered
b.Siegel's first casino
c.the fact that Siegel built the first casino
d.a famous gangster
2. People used to think that watching atomic bomb tests ______
a. was dangerous
b.was thrilling
c. might be a quiz show
d. should be prohibited
3. In the context og the passage, the word "chaple" in the last paragraph measn ______
a.room
b.hotel
c.big pagoda
d.small church
4. Which of the following is not true?
a.Las Vegas is a place for gambing
b.In 1905, there were only a few buidings at the place now called Las Vegas
c.Bugsy Siegel was a famous gangster.
d.The only things that make Las Vegas famous are wedding chapels