СДЕЛАЙТЕ, ПОЖАЛУЙСТА, НИЧЕГО НЕ ПОНЯТНО! СТР 131 ЗАДАНИЕ 3D БУКВЫ a b нажмите на файл - там фото.
3D a 1 Do 2 is 3 Did 4 were 5 do will 6 Does 7 are 8 was b B are having A had B wants A Shall I buy B has happened A was coming stopped met B are