нужно составить вопросительные предложение к каждому виду вопросительного предложение. вот само предложение: yesterday i bought a pair of new knee-length socks

Yesterday I bought a pair of new knee-length socks, didn’t I ?

Who bought a pair of new knee-length socks?

Did you buy a pair of new knee-length socks yesterday?

When did you buy a pair of new knee-length socks?

Did you buy a pair of new knee-length socks yesterday or last week?

What did you buy yesterday ?