Question

But before refrigeration, it was 25_____ (considered, thought, judged, believed) a luxury. For many years, people 26 ______(produced, did, made, created) ice cream only by hand. The key ingredients – milk and sugar, cream and eggs – were 27 ______(filed, located, laid, placed) in a bowl that was then put in a larger container with salt and ice. Then the ingredients had to 28 ______(remain, stay, have, be) churned (or stirred). Before refrigeration, ice had to be cut from lakes and ponds and 29 ______(stored, saved, collected, gathered) in the ground. Ice harvesting was a very profitable business in areas that had a lot of ice. Merchants shipped ice all around the world. In 1926, the modern freezer was 30 ______, and the mass production of ice cream became possible.​

Answer 1

Ответ:

25. considered

26. made

27. placed

28. be

29. stored

30. invented

Answer 2

But before refrigeration, it was considered a luxury. For many years, people made ice cream only by hand. The key ingredients – milk and sugar, cream and eggs – were placed in a bowl that was then put in a larger container with salt and ice. Then the ingredients had to be churned (or stirred). Before refrigeration, ice had to be gathered from lakes and ponds and stored in the ground. Ice harvesting was a very profitable business in areas that had a lot of ice. Merchants shipped ice all around the world. In 1926, the modern freezer was introduced, and the mass production of ice cream became possible.