浙江高考英语模拟试题
二
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模拟考试二
第二部分 阅读理解（共两节，满分35分） 第一节（共10小题；每小题分，满分25分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该选项涂黑。
A
Here's another reason to get off the couch and start working up a
the exercise right and you could improve your ability to remember something 's the finding of a new study.
But it all comes down to lock up the new information,start
burning those calories roughly four hours after you took in the new 's according to researchers at an institute on brain,cognition（认知）and 's at Radboud University's Medical Center,in Nijmegen,the van Dongen and his colleagues shared their new findings in the June 16 Current Biology.
This precisely timed memory trick comes from tests with 72
learned the location of 90 objects on a computer ,some of the members watched relaxing nature worked up a sweat on body-building bikes,changing between hard and easy riding for 35 workouts came either soon after the cram session（考前突击复习）or four hours later.
Two days later they were tested again,Those who remembered the
objects' sites best were the people who had waited four hours after their learning before those who remembered sites correctly,the four-
hour delay before biking also led to more consistent activity in an area important for 's known as the hippocampus（海马区）.The consistent activity here suggests that the memories had been strong,the scientists say.
Van Dongen's team does not yet know how exercise works its memo
do,however,have a guess. Aerobic exercise leads to me creation of several important chemicals in the is a protein known as BDNF. The other is dopamine (DO-puh-meen). It can help convey messages between nerve two chemicals may help strengthen memories by linking brain cells,the researchers suspect.
best way to lock up the new information is . get off the couch soon after their learning hours and work up a sweat
see some nature videos on a computer screen after taking in new information is NOT right about the experiment? are 90 objects on the screen. days later.
people took part in the experiment. for 35minutes.
does exercise work its memory magic? the hippocampus. sure.
do sports for four
do sports four hours
were tested again two
all had to do riding
one knows for
浙江高考英语模拟试题二
