下面的To keep在句子里做什么成分,然后to changing又是做什么成分呢?

问题描述:

下面的To keep在句子里做什么成分,然后to changing又是做什么成分呢?
To keep your store in business,you have to adapt to changing market conditions.

to keep 目的状语
为了保持你的商店经营(即为了使你的小店生存下去),你必须去适应不断变化的市场环境 .
adap to (to是介词 )固定短语,习惯于.
market conditions是宾语,changing是现在分词作定语再问下,所以这里的changing做定语修饰后面market condition这个宾语?对的changing market conditions一起是adapt to动词短语的宾语