题干
Henry has come in his raincoat and gumboots ,_____for rain.
A：prepared
B：preparing
C：having prepared
D：prepares
答案(点此获取答案解析）
A
Henry has come in his raincoat and gumboots ,_____for rain.
A：prepared
B：preparing
C：having prepared
D：prepares
的事物面 和状态：第一种在文字方面，第二种在战争上，第三种在航海上。”材料中的。三种东西”是指 （ ）
