dou was sick for 2 days . the night b4 , she woke up with a low grade fever of about 37.7 degree . so as usual , the daddy pasted a fever patch on her tiny forehead .
What caused Dou 's father to apply a fever patch to her forehead ?
- He is being paid to write an Amazon review of the fever patch brand , and is trying it
 - None of the above choices .
 - He is worried about her health , and is doing what he can to help
 - He is testing out a new brand of fever patch to see if it is more effective than the last brand


He is worried about her health , and is doing what he can to help