2. 职称英语
  3. Read this text about electrical power in Canada.Choose the best sentence from t

Read this text about electrical power in Canada.Choose the best sentence from t

游客2025-05-18  22
问题 Read this text about electrical power in Canada.
Choose the best sentence from the list A—G to fill each of the blanks.
For each blank (8—12) mark one letter (A—G) on your Answer Sheet.
Do not mark any letter twice.
One answer has been given as an example.

                ELECTRICITY: WEALTH, MONEY, POWER
Canadian industries have prospered for more than a century on the country’s abundance of cheap, reliable electrical power example. In fact Canada consumes more electricity on a per person basis than any country except for Norway 8
Electricity is a significant source of export income for Canada 9 But in the 1970s, Canadian exports rose sharply to address the U. S. demand for cheaper and more reliable sources of power. In 1985, exports of Canadian electrical power reached 1,400 million US dollars 10 Net electricity exports account for more than 60% of Canada’s balance of trade. Domestically Canada continues to generate electrical power, primarily from water. ..
11 Exports of electricity are now subject to forces far beyond the control of utility managers 12
A. Besides, electricity from coal and nuclear is 50% to 75% cheaper than many other industrial nations.
B. Generated primarily by water, our power supplies have attracted and supported energy-intensive industries such as mining.
C. It also ranks among the top three electricity producers in the world, behind the U. S. and Russia.
D. Canada and the U. S. imported and exported power in almost equal measures after 1901.
E. Two large nuclear power plants began to generate electricity.
F. Since then, electricity exports have declined but they have continued to exceed 700 million US dollars.
G. Environmental and trade policies all influence electrical production and trade. [br]
选项
答案 D
解析 这一段的第一句介绍加拿大出口创汇的重要来源就是电力。第三句说在七十年代，加拿大出口急剧上升，满足了美国更廉价、更可靠的电源的需求。选择项中哪一个既能承接第一句，又可以引起第三句呢?读过供选择的这九个句子，不难看出，只有D符合。句中“Canada and the U．S．imported and exported”引起下句，“after 1901”承接上一句。
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