Vice Minister of Science and Technology Xu Nanping said 1)._____ more than 100 2)._____ ( recover ) patients had given 3.)._____ ( the y) blood plasma and could rescue 240 4)._____ ( critical ) ill patients. 5)._____ present, the overall treatment effect is good. In Wuhan, 6)._____ first batch of 11 people received treatment with plasma during the recovery period, of 7)._____ 6 had viruses and bacteria, and after two or three days of plasma treatment, the viruses and bacteria 8)._____ ( appeared ) and the situation improved. The plasma treatment will be further improved in the next step, mainly 9)._____ ( aim ) at three types of 10)._____( patient ) : patients with rapid development, serious illness and critically ill patients.