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Why does the author say that nothing was wasted before the invention of fridges？
A．People would not buy more food than was necessary.
B．Food was delivered to people two or three times a week.
C．Food was sold fresh and did not get rotten easily.
D．People had effective ways to preserve their food.
答案
更多“Why does the author say that nothing was wasted before the invention of fridges？A．People w”相关的问题
第1题
Why does the author mention the visible-light microscope in the first paragraph？
A．To begin a discussion, of sixteenth-century discoveries.
B．To put the X-ray microscope in a historical perspective.
C．To show how limited its uses are.
D．To explain how it functioned.
第2题
Why does the author say "Ricke doesn't have a lot of time"？
A．Ricke's position will be taken over soon.
B．Telekom is facing serious problems.
C．No executives would like to work for him.
D．Investors doubt about his ability.
第3题
Why does the author mention electric eels？
A．To warn the reader to stay away from them.
B．To compare their voltage to that used in houses.
C．To give an example of a living electrical generator.
D．To describe a new source of electrical power.
第4题
Why does the author mention Karl Von Frisch in the second paragraph？
A．To make people believe his description of the beehive.
B．To introduce Karl's observation on bee behavior.
C．To contrast his theories with those of Karl Von Frisch.
D．To support the argument that bees use sunlight to navigate.
第5题
Why does the author say: "his car becomes the extension of his personality”？
A．Driving can show his real self.
B．Driving can show the other part of his personality.
C．Driving can bring out his character.
D．His car embodies his temper.
第6题
Why does the author mention the psychological condition of the driver in Paragraph 2？
A．To give an example of the various reasons for road accidents.
B．To show how important it is for drivers to be emotionally healthy.
C．To show some of the inaccurate estimations by researchers.
D．To illustrate the hidden tensions in the course of driving.
第7题
Why does the author want to share her "romantic wisdom" with the singletons？
A．She wants to give it to the singletons as a Valentine Gift.
B．She thinks it is her responsibility to help them.
C．She feels that she has been very selfish before.
D．She wants to revive her feelings of dating a long time ago.
第8题
Why does the author put forward the example of Shell？
A．Shell is the first company that adopts Greek style. AGM.
B．Shell is the first company that reforms AGM toward a more consensus style.
C．The case shows that investors will no longer be obedient and rubber stamps, but practice their deserved rights in the operation and management of the company.
D．Shell has decided to accept the objections in AGM and handed over much of its management functions and powers to the shareholders.
第9题
Why does the author not think that "it is still a hefty chunk"？
A．The people in the Gulf would not benefit in certain ways.
B．The Gulf countries are incomparable to the county Swiss.
C．Continued oil consumption will create high price pressures.
D．Oil reserves will continue to be a supply of resources.
第10题
Why does the author mention the "mother" and "father" in the first paragraph？
A．To present the background of statistics in a humorous and understandable way
B．To point out that parents can teach their children statistics
C．To explain that there are different kinds of variables
D．To introduce inferentical statistics
第11题
Why does the author mention Niagara Falls and honeymooners？
A．Because Niagara Falls and honeymooners are as well-known as the Golden Gate Bridge.
B．Because Niagara Falls is the resort for couples who spend their holidays.
C．Because Niagara Falls attracts honeymooners the same way the Bridge does to suicides.
D．Because Niagara Falls is a magnificent place for honeymooners to gather around there.
