A-A+
According to doctors the two methods to treat
问题详情
According to doctors, the two methods to treat SARS patients who have breathing difficulties both______.
A．carry the risk of infecting hospital employees
B．are effective in curing patients who have breathing difficulties
C．don"t run the risk of transmitting the virus to hospital employees
D．prove to work effectively and cause no harm
参考答案
正确答案：A
解析：事实细节题。第四段中有这样一句话“Both carry the risk of transmitting the virus to hospital employees(两种都具有把病毒传染给医护人员的危险) ”，本句中的transmit表示“传递，传送”。A) 与此意思相同。
