Question

Допоможіть, будь ласка

Have you any idea how much___?
a) does the sofa cost
b) costs the sofa
c) the sofa costs​

Answer 1

А) does the sofa cost

Does ставим из за правила построения предложения и порядка слов

Answer 2

Have you any idea how much the sofa costs. Ответ:C