同义句：I can‘t This watch is not
网友回答
This is such an expensive watch that I can't afford it.
This is such expensive a watch that I can't afford it.
This watch is so expensive that I can't afford it.
======以下答案可供参考======
供参考答案1:
This watch is so experiece for me that I can’t afford it.
供参考答案2:
This is such an expensive watch that I can't afford to buy it .