【复合形容词是怎么组成的?形容词＋现在分词,能构成形容词．如good-looking,out-standing,etc.形容词＋过去分词,也能构成形容词．如well-balanced,grey-haired,etc.那何时用现在分词,何时用过去分词有一定】

　　复合形容词是怎么组成的?

　　形容词＋现在分词,能构成形容词．如good-looking,out-standing,etc.形容词＋过去分词,也能构成形容词．如well-balanced,grey-haired,etc.那何时用现在分词,何时用过去分词有一定的规定吗?请看一题：Nowforeinerslikecoffeemuchbetter.Theincreaseinhighqualitycoffeeispartofawidertrend-_____(grown,growing)tasteforforeignfoodanddrinksinBritain.growing.请告诉我相关的用法．