_江西成考网

  你是刘玲(Liu Ling)，写一封给晓东(Xiao Dong)的道歉信，讲明道歉的原因、解决问题的办法，以弥补因晓东来拜访而自己不在家给他带来的沮丧。

According to the writer，you should take time to think about criticism because．

• A、people may have a mistaken idea of what you did
  

• B、you should welcome other people’s opinions
  

• C、people may discuss it with you in depth
  

• D、you need time to understand yourself

Some scientists believe that hibernation is started by．

• A、over-eating  
  
• B、calcium deposits
  
• C、a be6 chemical 
  
• D、a lack of water