试题题干
Translate the following sentence into Chinese.
It aims to study the North American continent’s structure and evolution and the physical processes that control earthquakes and volcanic eruptions.
参考答案
试题解析
考点：aim to旨在；continent’s structure大陆结构；evolution 演变；volcanic eruption火山爆发。
句子结构：句子主干为It aims to study···，the North American···为study的具体内容。that control···为定语从句修饰processes。