Even though clovis points,spear points with longitudinal grooves chipped onto their faces,hace been found all over North America,they are named for the New Mexico site whiere they were first discovered in 1932. A.Even though clovis points,spear points with longitudinal grooves chipped onto their faces,hace been found all over North America,they are named for the New Mexico site whiere they were first discovered in 1932.
正解是A 我的疑问是，they 在这里有指代不清的嫌疑啊。。虽然我们知道这个they指的是clovis points，但是客观来讲，they 的用法还是有歧义的啊 points，grooves,faces都是复数。
对于类似的指代问题我总有这样的疑问，前面也发过两个类似的帖子 。望高手解答作者: EthanEthan 时间: 2011-9-9 06:25
