有同學寄了一道CR來詢問,鑑於越來越多人求助CR,我直接PO版分享自己的檢討方式:
10. (25259-!-item-!-188;#058&001774)
Jennifer: Video rental outlets in Centerville together handled 10,000 fewer video rentals in 1994 than in 1993. The decline in rentals was probably due almost entirely to the February 1994 opening of Videorama, the first and only video rental outlet in the area that, in addition to renting videos, also sold them cheaply.
Brad: There must be another explanation: as you yourself said, the decline was on the order of 10,000 rentals. Yet Videorama sold only 4,000 videos in 1994.
Which of the following, if true, would most seriously weaken the force of the objection that Brad presents to Jennifer's explanation?
(A) In 1994 Videorama rented out more videos than it sold. 無關比較
(B) In 1994 two new outlets that rent but that do not sell videos opened in Centerville. Support
(C) Most of the video rental outlets in Centerville rent videos at a discount on certain nights of the week. 無關議題(題幹討論數量答案講金額)
(D) People often buy videos of movies that they have previously seen in a theater. 無關議題(題幹討論租片與買片答案講上戲院)
(E) People who own videos frequently loan them to their friends. 他因
標色說明:
題幹:標色是兩人各自立場,紅色是要weaken的議題焦點
選項:紅色是正確焦點,藍色是錯誤焦點
解題說明如下:
先確認題型(本題為weaken),再來抓出議題焦點,針對題型去攻議題焦點。
J:片子出租量少了10,000全是因為開了一家賣片子的
B:是因為別的原因(B認為不是因為開了一家賣片子的)
(A)、(C)、(D)無關原因如上
(B)是不同類型答案:support
(E)他因:weaken
像這種二分法的題目,很像GWD有道sea otters減少究竟是因為殺人鯨捕食或是病毒那題,要你weaken其中一項,通常答案就是另一項;上面這題PP要你攻擊後者立場,結果答案果然設計支持前者。大家多練習就會發現GMAC設計的正確或錯誤選項都有固定的模式,就算你一時找不出正確答案,先把錯誤選項刪一刪就可以搞定了。
有爬過A兔文章或研究過大陸CR神牛lawyer方法的同學,不難發現我的思路有異曲同工之妙,其實就是吸收他們的精神,再加上自己的想法就行了。大家要勤於練習培養自己的思路,就會瞭解為甚麼我推崇上述兩位牛人的原因,要認真多爬文喔~