填空题

  • A. milk, meat, vegetables, etc. were delivered
  • B. it has promoted the sales of many kinds of commodities
  • C. foods can be preserved
  • D. most kids like iced soft drinks
  • E. every housewife needs food
  • F. the fridge produced when it is working

An important contribution made by the invention of the fridge is that______.

【参考答案】

B
<上一题 目录 下一题>
热门 试题

单项选择题
Initially most proprietary schools of medicine in America______.
A．had established professionals
B．had good facilities
C．had high standards
D．were in poor conditions
单项选择题
The Arctic and Antarctica are no man’s lands because of their notorious coldness.
A．Right
B．Wrong
C．Not mentioned
相关试题