【判断题】Unit six 1.Many single child parents are very much at a loss what to do, whether to be happy wirh only one child or to consider having a second child.
【简答题】She took up skating at age 85, made her first movie appearance at age 114, and held a concert in the neighborhood on her 121st birthday. When it comes to long life, Jeanne Calment is the world’s recor...