● 题目：

　　At Beth Israel each patient is assigned to a primary nurse who visits at length with the patient and constructs a full-scale health account that covers everything from his medical history to his emotional state.

　　● 分析：

　　主句为At Beth Israel each patient is assigned to a primary nurse; who引导的定语从句修饰nurse.其中两个谓语visit和construct由and连接;that引导的定语从句修饰account,