I ca nt decide which one to buy ,because there are so many toys for me to _

I can't decide which one to buy ,because there are so many toys for me to choose. 我不能决定到底买哪一个玩具，因为这里有太多的玩具让我挑选。cant应该是can't 才对。

我觉得把后面的 so many toys for me to choose 改成toomany toys for me to choose 更好，用too...to...结构

I can't decide which one to buy ,because there are so many toys for me to choose from.
我不能决定要买哪个玩具，因为这里太多的玩具让我从中挑选。

应该没问题,就是cant应该是can't

you are right.

应该是 I ca nt decide which one to buy ,because there are so many toys for me to choose from。一定要加from。