even though clovis points, spear points with longitudinal grooves chipped onto their face, have been found all over North America, they are named for the New Mexico site where they were first discovered in 1932.什么是clovis points, spear points, longitudinal grooves? chipped what onto their face? 看的我稀里糊涂的 希望某位高人能够提供一下通俗易懂的知识普及 -- by 会员 12711399 (2012/11/1 6:41:10)
这个你不需要懂,你搞清楚语法结构就能错题
clovis points 是一个主语,spear points这个类似于同位语(不太确定..好久没碰中文语法)来修饰clovis points (从语法地位来解释的话这两者的意思是一样的)
后两者都是在描述 clovis points的特征
你没必要搞懂什么是什么
就算你搞懂了,对你SC一点帮助也没有
GMAT最多最多也就是考通识问题 |