![According to the passage which of the following is true? [A] A fixed star refers a](http://www.mshxw.com/aiimages/29/21004.png "According to the passage which of the following is true? [A] A fixed star refers a")
Accordingtothepassagewhichofthefollowingistr ue?
[A]Afixedstarrefersastarthatisalwaysstationaryonthesky.
[B]Scientistscantellthemotionoftheearthfromthemotionsofotherfiveplanets.
[C]Ancientpeoplehadscantyknowledgeaboutthemovementofthestars.
[D]Allthestarsontheskycanbeseenalltheyeararound.
正确答案：B根据文章的最后一句话，“...theirapparentmotionsonthecelestialspherereflectingboththeirownindependentmotionsaroundthesunandourmotionaswell”可以得出结论，即那五颗行星的运动也反映了地球的运动。在四个选项中，只有B符合题意。
