10. укажите верный вариант. а. from the beginning the 19th century there in britain have been the number of local cooperatives societies. б. for the beginn on the 19th century are being there number of locals cooperative society in britain. в. by the beginnung in 19th century had been there in britain a numbers of local cooperative societies. г. since the beginning of the 19th century there had been a number of local cooperative societies in britain.