1. Rios is no stranger to hard work. She moved to the U.S. from El Salvador when she was a child. She graduated at the top of her high school class and raised a family while putting herself through college. She was not intimidated when she started Nation Waste Inc. At just 22, months after graduating from the University of Houston, she took out loans and purchased two trucks, jumping into the male-dominated waste-removal industry. Today, her Houston-based company has 24 full-time employees. "It is pretty amazing when I look back and see, I started as a little girl entering the United States with my parents and now I am truly living the American dream," says Rios.
2. Will Theresa May remain prime minister in 2018
3. n. 火
4. adj. 暴露的，无掩蔽的，暴露于风雨中的 v. 暴露，
6. 最佳综艺脱口秀：《约翰?奥利佛上周今夜秀》(Last Week Tonight With John Oliver, HBO)
Last but by no means least is our favourite fact that Norway once knighted a penguin. His name is Nils Olav, and he is a king penguin who now resides on Edinburgh Zoo, Scotland. He is the mascot and Colonel-in-Chief of the Norwegian Royal Guard. He was knighted on 15th August, 2008, which was approved by King Harald V, who stated during the ceremony that Nils was "in every way qualified to receive the honour and dignity of knighthood".