1. Perhaps it is the desire for solitude or the chance of making an unexpected discovery that lures people down to the depths of the earth.
    寻求独处的愿望或寻求意外发现的机会的欲望吸引人们来到地下深处。

2. 5. Accept critical thinking and decision making as part of online learning.
    网络课程要求学生根据事实和经验作出决定。

3. Professional teachers are brought in to help with special subjects, but mostly parents and children work together on units like studying the Greeks or the American Civil War, reading about events, making costumes(戏装), and learning how people used to
    一些专业教师被请来上一些专门课程，但有些学习单元主要由家长和孩子一同学习，如学习希腊史和美国内战史，阅读关于重大事件的书籍，制作舞台道具以及了解过去人们的生活方式。

4. Many facts underlie my decision.
    我的决定是以许多事实为依据的。

5. My uncle paid for his vacation trip by making a withdrawal from his bank account.
    我叔叔从银行帐户里提款出来，以付他的假期旅费。

6. Making their mock at our accursed lot;
    将我们不幸的命运无情嘲笑；

7. Making their way through the jungle, the explorers could hear each night the cries of jaguars, the most dangerous and feared of the jungle predators.
    探险家们在丛林里摸索着前进，每到夜里总能听到美洲虎的吼叫，这种老虎是丛林中最凶恶、最叫人惧怕的吃人野兽。

8. “Instead, you have spent an exceedingly dull evening at the opera with a fat man who, instead of having messages slipped into his hand by dark-eyed beauties, gets only an ordinary telephone call making an appointment in his room.
    "然而，你却在歌剧院里陪着个胖子打发了一个极度无聊的夜晚。根本没有什么黑眸美女偷偷将情报塞到他手里，他只是接了一个普通的电话，约在他住的地方见面。

9. Joe and Malcolm Gauld both say children tend to do their utmost when they see their parents making similar efforts.
    乔和马尔科姆都说，当孩子们见到自己的父母都在全力以赴时，他们也会竭尽全力。

10. Juku teachers and managers say that because their schools are profit-making enterprises, they have to promise results to succeed.
    课外学校的教师和管理者都说，由于他们的学校是赢利性企业，他们必须承诺有成功的结果。