Where would a doctor rush to? Choose the most suitable option to answer the above question. Options：  A. nursing home  B. sick patients  C. dentist  D. emergency room  E. golf course
D

When james was climbing he experiences a couple of symptoms.  The most painful and long lasting was on his hands.   What  might have happened to him? Choose the most suitable option to answer the above question. Options：  A. calluses  B. loss of oxygen  C. vertigo  D. ascending  E. blisters
E

Where is the most plumbing in a house likely to be found? Choose the most suitable option to answer the above question. Options：  A. oil refineries  B. underground  C. wall  D. kitchen  E. bathroom
E