例1 Scientists felt that they could get an idea of how long the extinctions took by determining how long it took to deposit this one centimeter of clay and they thought they could determine the time it took to deposit the clay by determining the amount of the element iridium (Ir) it contained。
句子成分分析：Scientists 做主语，felt 谓语动词，that从句做宾语。and并列连接词，and 后面的they 代指scientists。 整个句子是由and 连接的并列句。 例子翻译：科学家们感到他们通过确定一厘米厚的粘土的沉积时间可以能够知道灭绝的时间，并且科学家们认为沉积粘土的时间可以通过确定粘土中含lr这种元素的量来获得。
例2 Hearing the stories may lead preschoolers to encode aspects of events that allow them to form memories they can access as adults。
托福阅读文章句子成分分析：Hearing the stories，动名词做主语，may lead 做谓语动词，that 定语从句修饰events，同时that在从句中做主语，them 指代preschoolers。最后they can access as adults。
实际上是they 前面省略了that，因为that 在从句中做宾语(如果关系代词在限制性定语从句中做宾语，通常把关系代词省略掉)。省略关系代词的例句：X is a good skirt (that )I have always wanted to buy。
托福阅读例子翻译： 听故事可能使学龄前儿童编码事件，这些事件允许他们形成记忆，这些记忆在他们成年的时候能够提取出来。
答：个评分来自于“EWG”的成分安全评价标准，美丽修行上的成分安全分以1-10表示，数字越小代表成分越安全。10分代表的是最高安全分，意味着该产品的成分非常安全，对...详情>>
