In this unit, the students are expected to:

1.have listening and speaking practices to know six types of people and acquire the theme-relatedexpressions and their functional structures;

2.understand the main idea of Text A Text B Text C ,   master the useful sentence structures, wordsand expressions found in the relevant exercises of the first two texts;

3.know how to use nominal expressions to distill one’s major points either in writing or inspeaking;

4. beable to write a reply to an inquiry letter.