n．适应；改编；改编本，改写本

　　5．admire vt.钦佩；赞赏；仰慕→admirable adj.令人钦佩的，令人羡慕的→admiration n．钦佩；赞赏；羡慕

adj.＋­ist→n. n.＋­ful→adj. journalist n. 新闻工作者；记者

idealist n. 理想主义者

nationalist n. 民族主义者 useful adj.有用的

helpful adj.有帮助的，有益的

skillful adj.有技巧的 　　Ⅲ.补全短语

　　根据提示补全下列短语。

　　1．be aware of　 意识到，明白

　　2．in case 以防

　　3．describe...as．.. 把......描述成......

　　4．apart from 远离，和......不在一起；除了

　　5．cheer up (使)高兴起来，(使)振作起来

　　6．devote...to．.. 把......用于(投入到)......中

　　7．in good spirits 心情好

　　8．focus on 集中于

　　9．adapt to 适应

　　10．go after 追求，谋求

　　Ⅳ.选词填空

　　选用上述短语的适当形式填空。

　　1．Give Mary a call；she needs cheering up/to be cheered up．

　　2．The exercise in this unit focuses on past and future tenses.

　　3．I don't think people are really aware of just how much it costs.

　　4．When asked，a witness described the murderer as tall and dark，and aged about 20.

5．It so happened that both of them were going after the same job at that time.