大学英语：The problem of Jet Lag is one every international

 70. The problem of Jet Lag is one every international traveler comes across at some time. P1
　　71. The effects of rapid travel on the body are actually far more disturbing than we realize. P2
　　72. He later blamed his poor judgment on Jet Lag. P3
　　73. Now that we understand what Jet Lag is, we can go some way to overcoming it. P5
　　74. In time, the physiological system will reset itself, but it does take time. P8
　　75. It is not feasible to wait four days until the body is used to the new time zone. P10
　　76. That is by no means the best way of proceeding.
　　77. He didn’t take alarm at the news.
　　78. The pianist promoted a grand benefit concert.
　　79. He didn’t want to be tied to a steady job.