【单选题】

 A

    Have you ever walked into a room and felt relaxed?It could be because the walls were painted blue，a calm and peaceful color．
  Sometimes colors can affect our feelings and moods．Some colors can make US feel calm and peaceful．  Blue is one of these．Wearin9：blue clothes or sleeping in a blue room is good for our mind and body，because this color makes a good feelin9．Blue is also the color of sadness，SO you may say you’re feeling blue when you are feeling sad．White is another calm color．You should wear white clothes if you are feeling nervous．White is also the color of purity(纯洁)．Many women like to bein white on their wedding day．Green is the color of nature．It car give US more energy when we arefeeling tired．
  Some colors can make you feel Warm．These colors can give you a happy feeling．People wholive in cold climates USe warm colors in their homes like orange and yellow instead of white and blue
  Orange show,s joy．It caIl bring you 811cees$and(3heel"you up when you are feeling sad．Yellow
is the color of the 8an，so it can remind you of a wlirm，sunny day．Yellow is also the color of wis—
dora．Some people prefer this i?o]or when they study for exam8．For example，they may rise yellow school things．Red is one of the strong color8．Wearing red often makes us active．
  In short．we can try out different colors  if We aren’t feeling our best．
  根据短文内容，选择最佳答案。
 According to the passage．which l30101"of the following can make you feel relaxed?(  )
A．Yellow．   
B．Orange．
C．Red．
D．White．