Zhang Zhen, a doctor in Beijing was voluntered to Wuhan to help treat the ___1____ (传染性的) disease—novel coronavirus. After two days of training, he was busy working at a ______2____(临时的,暂时的) hospital for care of patients, including ____3_____(监控,Ving) the patients' condition, relieving their ___4____(症状,n加s), comforting scared patients, etc. He thought it was a ___5____(荣誉,光荣) to take part in fighting a big ____6_____(n.疫情,传染病,流行病) to save lives. Actually he was among 41,600 medical workers who were ____7____(动员,调动) to help Wuhan.