2. While on the nonsurgical front, Botox and laser hair removal remain firm favourites.
3. We asked FlightAware to look at arrival delays, rather than departure delays, because it is sometimes possible for airlines to make up time lost on the ground while the plane is in the sky.
4. What the government will do in 2017
5. 单词avoid 联想记忆：
6. To be sure, that excitement can certainly lead to unrealistic declarations from those in the community. Some bitcoin developers and investors proclaim that within five years, all the major banks will be accepting bitcoin. That’s a stretch, acknowledges Peter Smith, COO of the bitcoin wallet Blockchain (not to be confused with the actual bitcoin block chain). “I hear a lot of predictions about how soon the whole world will be using bitcoin, and most of the time, those are unrealistic,” he says. “What we’re trying to do as an ecosystem is incredibly audacious, so it’s going to take a lot of time.”