his long illness,illness能改成disease吗

是his ill 还是his illness? his long illness,illness能改成disease吗 Beause he ws ill._______ _______ his illness he can`t come to school because of ____ 1.ill 2.illness 3.his ill 4.he`s ill his grandma has been ill in hospital for a week.now she is even_____(illness） illness ill sick 的 区别 ill到illness的区别 ill和illness的区别 ill illness 有什么区别? be ill还是be illness He spend much money on curing his wife's illness but in fact she was even_______(ill). He came to the meeting though he was ill.(改为同义句）He came to the meeting --- ---- ----his illness. His long illness and ( ) absence put him far behind in his study.A.sequent B.consequent C.frequent D.subsequent disease,illness,sickness,ill,sick的区别 ill,illness,disease,sick有什么差别 ill与illness有什么不同? His illness is beyond cure. ---Bill is ill.Do you know what's wrong with him?---Poor boy.His illness is the () of eating too much unhealthy food.A.rescultB.causeC.reasonD.end