"She wore black dress".
This sentence is simple past but if we want to say that 'she used to wear black dress' then also can we use this sentence?
Then when can we use use such sentences?
She wore a black dress to the office party last Friday.
She wore a black dress for a year after her cat died.
'used to' tells us that the situation no longer happens.
She used to wear a black dress to church, but now we've even seen her there in trousers.