...ct the right tool for the job, in most cases, by visual recognition
alone. Where trial-and-error was used, the cockatoos did better than monkeys in
similar tests. This indicates that Goffin’s cockatoos do indeed possess an
allocentric frame of reference when moving objects in space, similar to
two...
Making a timeline that shows when different events happened can help
you understand how the events are connected to each other.本句摘自高中英语新教材（人教版）必修二第1单元(p5)。请帮忙分析一下句子结构并翻译一下，谢谢！
比如: It can help discover interests and talents. 如何理解help后直接跟动词原型呢？个人猜测:1. 这句话中help discover这种搭配是help sb. do省略了sb.后形成的。2.help do省略了to，to discover不定式短语...在这作补充性状语或者方面状语。
...的话我可以理解，as a key介词短语做宾补(或看成修饰see的状语)，to continued growth介词短语做定语修饰key。但是vital是个形容词，as vital是介词+形容词，这是什么东西？然后to continued growth介词短语又在修饰什么东西？总不能是做状...
...统的东西，这不是前后矛盾了吗？ "Cooking
was the one area where Aunt Esther was the plain one," I explained.
"That's where her sisters - my mother and Aunt Julia - were the stars. But
everyone brought a dish." Every
year, Aunt Es asked what she should bring. Every year, her sisters e...