Three bags of Peking duck___enough for us.____中该填什么
问题描述：
Three bags of Peking duck___enough for us.____中该填什么
答
are
虽然鸭肉不可数,但“三袋”的量,属于复数的概念,所以用are.
另例：
There are three bags of rice on the floor.（地板上有三袋米.）