用英语写一写假如你得了流感会有什么症状?

以下是我的回答,希望楼主给我一个机会。
If I have one day was infected with influenza,I'll try and external isolation,in their isolation,keep yourself healthy,want to drink water more,if the condition permits to exercise more。I eat in such activities of notice。I feel about the symptoms,the body will have pain headache,muscle aches,soft weakness。Nausea,runny nose,etc。