He is often________（ill）in the bed in cold winter.英语 写出理由,谢谢!
问题描述：
He is often________（ill）in the bed in cold winter.英语 写出理由,谢谢!
答
ill
be ill in bed 卧病在床有详细点的解答不？寒冷冬日他常卧病在床。be ill 生病； 是固定搭配记住就行了is是be动词 要用形容词 ill 对不对？嗯