Because he thinks it's boring.

因为他觉得那很无聊。

youdao

Mom: Because he thinks so much, dear.

妈妈：亲爱的，那时因为他用脑过度。

youdao

A man won't admit mistakes because he thinks she won't love him.

男人不愿承认错误，因为他认为，她将不爱他了。

youdao

Well, of course, it's because he thinks, first of all, there's a soul and it will survive and it's immortal.

当然,这是因为他认为,首先,灵魂是存在的,在肉体死后仍会继续存在,而且灵魂是不朽的

耶鲁公开课 - 死亡课程节选

because he says what he thinks, which isn't very English.

因为他想什么说什么，这不是英国人的作风。

认识戈登•拉姆齐吗？ - SpeakingMax英语口语达人

Read everything you can, Milton insists, because only then can you overcome what he thinks of and characterizes as the temptation of reading.

尽可能地阅读，弥尔顿坚持到，因为只有这样你才能抵抗他认为以及标榜为的,阅读对人产生的诱惑。

耶鲁公开课 - 弥尔顿课程节选

And he'll continue to take those actions because he thinks that's the right thing to do.

WHITEHOUSE: Press Briefing by Press Secretary Jay Carney,

He referred you to me because he thinks I am an excellent lawyer, right?

FORBES: Patience Required As Chinese Companies Go Overseas

So far Lord Simpson has resisted, because he thinks there might be a way to expand them.

ECONOMIST: Reinventing Marconi