请教老师这两句的there是代词吗?
1. A garden is there to give you pleasure, not to be a constant worry.
2. A doctor is there to treat and to cure, not to dismiss anyone as a hopeless case.
你看牛津词典释义:
~ to do sthused to show the role of a person or thing in a situation (表示人或事物在某一情况中的作用)
•The fact is, they're there to make money. 真实的情况是,他们去那儿是为了赚钱。
你的2个例句和这个一模一样。