2011年12月四六级考前攻略讲座讲义下载
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Lighting eats up 20 percent of the world’s electricity, or the equivalent of roughly 600,000 tons of coal a day. Forty percent of that powers old-fashioned incandescent light bulbs—a 19th-century technology that wastes most of the power it consumes on unwanted heat.
Question:How much of the power consumed by incandescent bulbs is converted into light?
A) A small portion. B) Some 40 percent.
C) Almost half. D) 75 to 80 percent.
主题为王,同意替换(可用于所有阅读理解)
例1、
We sometimes think humans are uniquely vulnerable to anxiety, but stress seems to affect the immune defenses of lower animals too. One of the most startling examples of how the mind can alter the immune response was discovered by chance.
Question:2. It can be concluded from the passage that the immune systems of animals ________.
A) can be weakened by mind
B) can be suppressed by drug injections
C) can be affected by frequent doses of saccharin
D) can be altered by electric shocks
例句:
52. Why do Americans feel humiliated?
A.Their economy is plunging B.Their currency has slumped
C.They can't afford trips to Europe D. They have lost half of their assets.
53.How does the current dollar affect the life of ordinary Americans?
A.They have to cancel their vacations in New York.
B.They find it unaffordable to dine in mom-and-pop restaurants.
C.They have to spend more money when buying imported goods.
D.They might lose their jobs due to potential economic problems.
54. How do many Europeans feel about the U.S with the devalued dollar?
A.They feel contemptuous of it.
B.They are sympathetic with it.
C.They regard it as a superpower on the decline.
D.They think of it as a good tourist destination.
55. what is the author's advice to Americans?
A.They treat the dollar with a little respect.
B.They try to win in the weak-dollar gamble.
C.They vacation at home rather than abroad.
D.They treasure their marriages all the more.
写作
1、语言决定了你在写作上的最关键的点。
2、保证语法的正确性。
3、4级考试不要超过160个单词,6季考试不要超过180个单词。
4、如使用的模板较长,文章要适当做些删减,同时做好句子间的衔接。
模板句:
1、There is no consensus of opinions among people as to …… some people tend to have a favorable attitude toward……While, others have an unpleasant association with……
2、Recently, the issue of ...... has been brought into public focus.
