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陈向东逻辑
52. As a promotional experiment, O company distributed four million catalogs. In one of the two versions of the catalog, the description of each item for sale mentioned a "Mention by Hand" label. The number of purchases from consumers receiving that catalog was twenty percent greater than the number of purchases from consumers receiving a catalog that did not mention the label. Thus, the mention of the label stimulated sales.
Which of the following, if true, could best be used to challange the conclusion drawn above?
A. Consumers receiving the catalog mentioning the label had previously purchased items from O company by mail but consumers receiving the other catalog had not.
C. The number of purchases from O company declined substantially after the promotional campaign was completed.
这题答案是A，但是我觉得A没有削弱作用啊？而且为什么不能选C呢？
28. Grammarians have for years condemned as ungrammatical the English phrase "between you and I, " insisting that the correct phrasing is "between you and me," with the objective case after a preposition. Such condemnations, however, are obviously unfounded, because Shakespeare himself, in The Merchant of Venice, wrote, "All debts are cleared between you and I."
Which of the following, if true, most serously weakens the argument above?
A. In his plays, Shakespeare intentionally had some of his characters use phrases he considered ungrammatical.
E. Most native speakers of English who choose to say "between you and I" do so because they know that Shakespeare used that phrase.
这题答案也是A，但是我觉得E比A更有削弱作用啊？ |
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