新托福阅读长难句分析之人类使用工具_易伯华托福阅读

托福培训,托福阅读,托福阅读测试,托福阅读培训,托福阅读课程,易伯华教育

托福阅读的长难句往往是阻止考生获得托福阅读高分的一个拦路虎，那么你要如何克服它呢?小编认为最有效的方法就是多进行积累，然后找到解决长难句的方法。这里小编为大家带来了托福阅读长难句分析：人类使用工具，希望可以帮助到大家。

托福阅读长难句：

Marks left by humans cutting up animals with stone tools are now being analyzed to help distinguish between cases in which people butchered animals they had killed themselves and those in which they butchered animals they scavenged from kills of other animals

这样一个带有很长很复杂修饰成分的句子在托福和GRE阅读考试中比比皆是，其实，句子本身结构并不难，就是大家在初中就经常能遇到的distinguish between A and B这样的结构，B是方式/渠道，A是结论，换句话说 A by B中，A是重点。

Marks left by humans cutting up animals with stone tools are now being analyzed to help distinguish between cases in which people butchered animals they had killed themselves and those in which they butchered animals they scavenged from kills of other animals

托福阅读长难句重点：

A by B A是重点。

distinguish between A and B 侧重于体现A和B的对比。

想对比两者一个是cases，另一个是those，cases和those后面分别有从句对他们进行解释

总体结构： XXX are now being analyzed to help distinguish between cases and those XXX

托福阅读长难句翻译：人类使用石头工具切割动物的标记现在被用于区分人类是自己捕猎动物还是寻找被其他动物杀死的动物。