turn to中的to都是介词,但turn to后面可以接动词,也可以接名词,你是不是想问这个呢?
接动词的情况,turn to作"变成","转向(原来在做另外一件事)"讲,例如:
He is turning to be strong.他正在变强壮.
He turned to keep silent when he saw me.他看到我就安静了下来.
接名词的情况较为常见,意思可能是:求助于,致力于
The more depressed he got, the more he turned to drink.他越郁闷就越喝酒消愁.
The child turned to his mother for comfort. 孩子向母亲寻求安慰.
to作副词的情况较为罕见,一般不用掌握:
1. 朝一个方向地;朝一个人或物地:
例如: owls with feathers wrong end to.羽毛方向不对的猫头鹰
2. 处于关上的状态:
例如:pushed the door to.把门关上
3. 处于有意识状态:
例如:The patient came to.病人醒过来了
4. 处于行动或专注的状态:
例如:sat down for lunch and fell to. 坐下来开始狼吞虎咽地吃午饭