After learning this unit, students are supposed to:
1. Get familiar with the formulae of introducing and identifying people;
2. Get familiar with the common classroom English;
3. Distinguish clearly among the consonants of /u/ , / u:/, / / , / a: /, / / , / /, / /;
4. Have a thorough understanding of the whole text: American Homes and British Homes ;
1. Get familiar with the formulae of introducing and identifying people;
2. Get familiar with the common classroom English;
3. Distinguish clearly among the consonants of /u/ , / u:/, / / , / a: /, / / , / /, / /;
4. Have a thorough understanding of the whole text: American Homes and British Homes ;