2014
高考英语阅读理解精英训练题（22）及答案 (2012•陕西师大附中月考) increasingly，americans are becoming their own doctors，by going online to diagnose their symptoms，order home health tests or medical devices，or even selftreat their illnesses with drugs from internet pharmacies(药店)．some avoid doctors because of the high cost of medical care，especially if they lack health insurance.or they may stay because they find it embarrassing to discuss their weight，alcohol consumption
