古希腊神话中地神盖娅的儿子安泰的结局说明（） ["领导者要紧紧依靠人民群众","做人要脚踏实地","要有自己的根基","不能好高骛远"]
以下哪种符号能添加在关键词中？（） ["空格","短横线（-）","问号（？）","点（.）"]
平均速度
Which will declare a method that is available to all members of the same package and can be referenced without an instance of the class？（） [" Abstract public void methoda（）；"," Public abstract double methoda（）；"," Static void methoda（double d1）{}"," Public native double methoda（） {}"," Protected void methoda（double d1） {}"]
古典音乐中（）是等级最高的乐器。 ["钢琴","小提琴","大提琴","中提琴"]
复合农林技术
