Large block of ice were usually used for refrigera - Dicamon

Question

Large block of ice were usually used for refrigeration until the 1990s A. When the electric refrigerator was invented B. The electric refrigerator was invented

Answer

Chọn đáp án A Giải thích:

Large block of ice were usually used for refrigeration until the 1990s___

A. When the electric refrigerator was invented

B. The electric refrigerator was invented

C. They invented the electric refrigerator

D. The electric refrigerator being invented then

Large block of ice were usually used for refrigeration until the 1990s___

Large block of ice were usually used for refrigeration until the 1990s___ A. When the electric refrigerator was invented B. The electric refrigerator was invented C. They invented the electric refrigerator D. The electric refrigerator being invented then

Large block of ice were usually used for refrigeration until the 1990s___

Large block of ice were usually used for refrigeration until the 1990s___

A. When the electric refrigerator was invented

B. The electric refrigerator was invented

C. They invented the electric refrigerator

D. The electric refrigerator being invented then