Rosenberg argues convincingly that public-health advocates ought to take
a page from advertisers, so skilled at applying peer pressure. 粗体的是做什么成分呢?是做advertisers的非限定性定语吗?
The reachers' report said,“while more notes are beneficial,if the notes are taken mindlessly,as is more likely the case on a laptop,the benefit disappears.”老师帮我分析下句子成分并翻译一下。
句子翻译,特别是第二句是什么意思?I can stare off into the distance with my chin in my hand any time. But you go mentally south for five minutes in front of a class of fifth graders, and you are sunk.