Questions 1-8 are about the following passage. The idea of life in outer space has been talked about for a long time. Some scientists say that life development on Earth was far too unlikely for it to have happened anywhere else. Things had to be perfect for us to make it on this planet. Other scientists say that space is too big. Stars and other planets are far too numerous for there to be no other life in the universe. For many years, there have been reports of visitors from other planets. People all around the world have claimed to see alien spaceships or even aliens themselves. There have been glimpses of these so-called UFOs (unidentified flying objects) flying through the air and they have even been captured on video. Some Americans believe that the U.S. Army found an alien spaceship crashed in the desert and then lied to the press about it. Although these sightings may be true, scientists have not found significant evidence that aliens exist. If you go out into the countryside on a clear night and look up, you can see thousands of stars. Those stars make up a tiny part of our universe. There are more stars, planets, and galaxies than we can count. Even the smartest scientists can't even come close to defining how big space is. The number of possible stars and planets out there is bigger than our ability to count. If we are really on the only planet that can sustain life, then we are very special in a universe full of amazing things. 35. What would be the best title for this passage? Visitors from Faraway Planets The Possibility of Life on Other Worlds The Life and Times of an Alien Life The Mysterious Crash Landing in America 36. Why does the author mention "reports of visitors from other planets"? To give an example of people who do not believe in science To explain why scientists are not interested in studying aliens To raise the issue of whether or not we are alone in the universe To inform people that a spaceship crashed in the American desert 37. What can be inferred about finding aliens? It's not possible yet. It's already been done. Aliens can be found in the USA. Scientists already know the truth. 38. In line 4, the word numerous is closest in meaning to rare large plentiful interesting 39. What have some people claimed about aliens? Aliens often appear in dreams. They have encountered aliens. Aliens are extremely dangerous. Aliens are always kidnapping people. 40. In line 8, the word they refers to UFOs people videos glimpses 41. In line 13, the word defining is closest in meaning to wanting describing questioning guaranteeing 42. Accor ding to the passage, what is NOT true about the night sky? It proves that aliens are real. We can see stars there. It has an uncountable amount of stars. The stars there are only a fraction of the universe.