语法 有个是比较对象 ____AAA and BBB tribes, CCC valleges are independent from other communities, blablabla 选项有 Compared to those of when compared to when compared to those of 还有2个in 什么什么的
那题貌似是CCC villages are independent from other communities....然后我觉得villages和communities是同类,然后我又觉得communities不就是tribes么...然后我很无奈地选了when compared to........这题我完全不确定,为了省时间,直接妄断下定论了。。。。