1·The book also has a full answer key to all exercises.
这本书也有一个完整的答案主要向所有演习。
2·Rewrite the sentences in the answer key using a present participle.
用现在分词短语改写上面的句子。
3·Rewrite the sentences in the answer key using a present participle .
用现在分词短语改写上面的句子。
4·But to mark the tests, they have to use an answer key sent down from the States.
不过为了给测试判分，他们使用的是从美国发来的答案。
5·Promoted on the front page and tucked at the bottom of Sunday's Metro section, it didn't answer key questions: What caused the fighting?
此事件出现在头版，却被放在了最下端的星期日地铁板块中，而且没有回应那些关键问题：引发争斗的原因是什么？
6·This presentation will examine various IPTV worldwide deployments and seek to answer key factors for success relevant to China's still nascent pay TV market.
这个专题研讨小组将会仔细观察各种类型的IPTV全球部署，并且探寻中国刚刚起步的付费电视市场成功的关键因素。
7·These people are expert researchers so they know where to look for information, which is key in providing a really good quality answer.
这些人都是专业研究人员，所以他们知道去哪里寻找信息，这是提供高质量答案的关键。
8·One of the ten information specialists will answer your question even if the question has multiple parts, and even if you're missing some key information.
即使问题涉及多个方面，即使你遗漏了一些关键信息，十位信息专家中的一位也会回答你的问题。
9·The short answer yesterday was that they chose not to worry, pushing the dollar down through key levels.
昨天的市场给出了简短答案：交易员也选择不担心，于是美元向下突破了关键点位。
10·The key to the success was communication - about how they felt about their answer and how confident they were in their decision.
他们成功的关键在于沟通——关于他们对自己给出的答案是怎么想的，对自己的决定有多大把握。