尽管用心复习，但他只做对了45道题。

Despite all of his hard work, he only answered 45 questions correctly.

youdao

关于HTML解析的最后一点说明是，对于所有xml类语言的一个统一接口，您复习了如何只使用DOM扩展将HTML转换回SimpleXML。

As a final note on HTML parsing, you reviewed how to use the DOM extension solely for the purpose of converting back into SimpleXML, for a unified interface to all XML-like languages.

youdao

复习：你是一只大象吗？

Reviewed: Are you an elephant?

youdao

We're also posting a practice exam for you to take, so after you're completely done your studying, it's good to have everything done before you take the practice exam, and then sit down just with this sheet here and your calculator, and ideally a timer, and make sure you can do the practice exam in the allotted amount of time.

我们还将给出一份模拟试题，因此在你完全复习好之后，最好先复习完,再做这份模拟试题，坐下来,只拿出这张表与计算器，最好还有个计时器，确保自己完成模拟题,在规定的时间内。

麻省理工公开课 - 化学原理课程节选