2019年6月大学英语四级考试真题及答案解析完整版（卷一）（21）

[L] In addition, you can take a cognitive break every 90 minutes to charge your batteries. try to not have lunch at your desk, but instead spend time outside or with your friends—not talking about work. Take all of your paid time off, which not only gives you recovery periods, but raises your productivity and likelihood of promotion.

[M] As for us, we’ve started using our plane time as a work-free zone, and thus time to dip into the recovery phase. The results have been fantastic. We are usually tired already by the time we get on a plane, and the crowded space and unstable internet connection make work more challenging. Now, instead of swimming upstream, we relax, sleep, watch movies, or listen to music. And when we get off the plane, instead of being depleted, we feel recovered and ready to return to the performance zone.

36. It has been found that inadequate recovery often leads to poor health and accidents.

37. Mental relaxation is much needed, just as physical relaxation is.

38. Adequate rest not only helps one recover, but also increases one’s work efficiency.

39. The author always has a hectic time before taking a flight.

40. Recovery may not take place even if one seems to have stopped working.