Have bought/bought
Hello,should i use have bought or bought in this scenario?

- Would you like to buy x ?

+ sorry i've already bought what i needed

or;

-sorry i already bought what i needed.

Thanks.

Question

Have bought/bought
Hello,should i use have bought or bought in this scenario?

- Would you like to buy x ?

+ sorry i've already bought what i needed

or;

-sorry i already bought what i needed.

Thanks.

Answer

"I've already bought what I needed" is my preferred version, but you could use either.

I suggest that when you write, do use capital letters where appropriate. It is a good habit to learn.