Ⅰ. Teaching aims:
1. Enable the Ss to grasp what can function as predicative (words, phrases, nonfinite, clauses)
2. Enable the Ss to apply this grammar point to the daily use of English
Ⅱ. Teaching important points:
What can function as predicative and how to use correctly use them to the context
Ⅲ. Teaching difficult points:
What can function as predicative and how to correctly apply them to the context
