怎么填he spent years looking after his__mother.she suffered form__health.
问题描述：
怎么填he spent years looking after his__mother.she suffered form__health.
he spent years looking after his__mother.she suffered form__health.
填sick或ill
答
前面的空 填 sick 或 ill 基本上意思一样,语法也都正确,而且不论美式或英式在这上面没有歧义
后面的空 要是sick 和 ill 二选一,就只能选 ill 了,不然 poor 也可以填.