英语单词的解释不理解流感预防宣传片演员染上猪流感英国流感预防宣传品的演员日前确诊感染了猪流感,目前已经被隔离.正如广告片

英语单词的解释不理解流感预防宣传片演员染上猪流感英国流感预防宣传品的演员日前确诊感染了猪流感,目前已经被隔离.正如广告片中所说："Flu viruses can spread."The ads tell us to catch it,being it（being it在这里啥意思?）,kill it instead the actor in the advert,caught the swine flu virus himself.David Mascor may attempt to teach the public how to contain the virus into the department health advertisement,but two weeks ago he was quarantined after becoming infected.