_江西成考网

40. Doctors (   ). 

• A、encourage people to take part in cold-water swimming actively
  
  

• B、point out the possible danger of blood illness during cold-water swimming
  
  

• C、believe swimming is helpful both in winter and in summer
  
  

• D、have different ideas about the medical effects of cold-water swimming
  
  

19. Mike didn't play football yesterday because he had (   ) his leg. 

• A、damaged
  
  

• B、hurt
  
  

• C、hit
  
  

• D、struck
  
  

55. (   )