科研之友
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<正>Week ThreePart Ⅰ阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。1 A recent experiment suggests that the answer to that question may depend on your age.Martin Doherty and some researchers led an experiment,using pictures of some orange circles.2 The first group included 151 children aged 4 to 10,and the second group included 24 adults aged 18 to 25.
