大学英语六级考试高分经验谈完型填空_大学英语单词

大学英语六级考试高分经验谈完型填空

　　Jetlag makes business travelers less productive and more prone ___61___ making mistakes.It is actually caused by ___62___ of your body clock----a small cluster of brain cells that controls the timing of biological ___63___.The body clock is designed for a ___64___ rhythm of daylight and darkness，so that it is thrown out of balance when it ___65___ daylight and darkness at thewrongtimes in a new time zone.The ___66___ of jetlag often persists for days ___67___ the internal body clock slowly adjusts to the new time zone.这是第一个意群，它的主要意思就是说生物钟造成了时差反应。我们可以将这一段话概括为生物钟-时差。Now a new anti-jetlag system is ___68___ that is based on proven ___69___ pioneering scientific research.Dr Martin Moore―Ede had ___70___ a practical strategy to adjust the body clock much sooner to the new time zone ___71___ controlled exposure to bright light.The time zone shift is easy to accomplish and eliminates ___72___ of the discomfort of jetlog.这是第二个意群，它的意思是有一项新的科研成果，即用对接触光线的控制来调节生物钟，从而消除时差反应。我们可以将其概括为新成果-控制与光接触-消除时差。

　　A successful time zone shift depends on knowing the exact times to either ___73___ or avoid bright light.Exposure to light at the wrong time can actually make jetlag worse.The proper schedule ___74___ light exposure depends a great deal on ___75___ travel plans.这是第三个意群，它讲的是，用这种方法进行时区的过渡的条件，也就是如何控制受光的问题，以及控制的依据。我们不妨概括为如何控制受光。第四个意群就是我们在第一节中所列举的，可以概括为指南-依据-内容。第五个意群是下面的这段话：When the trip guide calls ___78___ bright light you should spend time outdoors if possible.If it is dark outside，or the weather is bad，___79___ you are on an aeroplane，you can use a special light device to provide the necessary light ___80___ for a range of activities such as reading，watching TV or working.这段话的意思是遵照旅行指南进行调节的具体方法。可以简记为调节方式。这样，文章的大意以及脉络就很清楚了，而且对于我们所获得的以上的信息，可以保持较长时间的记忆。