They were surprised to know that their son still stayed_____after ten years' time.(live)
问题描述：
They were surprised to know that their son still stayed_____after ten years' time.(live)
答
living
stay doing sth
答
alive
他们知道他儿子在十年后还活着后都很惊讶。
答
alive 活着的 stay在这里是系动词 后面应该填个形容词
答
alive