| 1. Attributive(定语),如: College is a new and different 
            experience for me.
   2. Predicative(表语),如:e is wise and brave.
 This flower smells sweet.
   3. Adverbial clause equivalent (等同状语从句),如:Unable to find words to express herself, 
              she was very embarrassed.
   4. Object complement(复合宾语),如:He pushed the door open.
 I found the book quite interesting.
   5. Noun(名词):形容词可和定冠词the 连用转化成名词,在句中可作主语(这时谓语用复数)、宾语等, 如:The old, the weak, the sick and the disabled 
              are well taken care of in this country.
 I will give you a definite answer next Monday at 
              the latest.
 
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