Why does the author mention the specimen preserved in the birth canal?

• A、To illustrate that the embryo fossils are quite advanced in their development.
  
  

• B、To explain why the fossils are well preserved
  
  

• C、To explain why the fossils are well preserved
  
  

• D、To prove that ichthyosaurs are marine animals
  
  

All of the following are mentioned as factors that encourage fossilization except the

• A、speed of burying
  
  

• B、conditions of the water
  
  

• C、rate at which soft tissues decay
  
  

• D、cause of death of the animal
  
  

我们成长的过程中总伴随着父母亲人的关爱，但当这种关爱超出极限时它就变成了具有 摧毁力的溺爱。请结合下图谈谈你的看法，写一篇150词左右的英文短文。

你们让我自己骑好吗?