重点短语 devote...to,move off,lead a...life,crowd in, look down upon/on,refer to,by chance, carry on come across,carry on (with) sth.,be intended for 重点句型 1. It seemed that she had been very busy in her chosen career, travelling abroad to study as well as writing books and articles. 她似乎一直都在为自己选择的事业而奔忙,去国外留学,并写了很多书和文章。 2.Once you have seen that you can never forget... 一旦你看到,你绝不会忘记…… 3. Watching a family of chimps wake up is our first activity of the day. 我们每天的首要任务是观察大猩猩是如何醒来的。