我來說下我的淺見 ※ 引述《zhin (至戀)》之銘言： : 弱者我個人覺得，看CR的題目，絕對不要去翻譯它， : 一來，你如果做翻譯的動作，會拖到一些速度 : 二來，你很有可能看到一堆不認識的字所以整個慌 : 三來，如果你翻譯的內容有誤，那不是浪費時間又失分?! : 所以我的見解是，CR是訓練你抓重點的能力(不知道各位強者是否同意?!) : ※ 引述《poco916 (可以溫柔卻有力量)》之銘言： : : 24. (29155-!-item-!-188;#058&003857) : : Tiger beetles are such fast runners that they can capture virtually any : : nonflying insect. However, when running toward an insect, the beetles : : intermittently stop, and then, a moment later, resume their attack. : : Perhaps they cannot maintain their pace and must pause for a moment's rest; : : but an alternative hypothesis is that while running tiger beetles are unable : : to process the resulting rapidly changing visual information, and so quickly : : go blind and stop. : 本題我理解的點是 1.can't maintain the pace : 2.pause for a moment's rest then go blind and stop. : focus on tiger beetles' pace : : Which of the following, if discovered in experiments using artificially : : moved prey insects, would support one of the two hypotheses and undermine : : the other? : 題目要求要 support one and weaken another 這題小複雜的地方在於, 再用人工獵物昆蟲的實驗下 下面的選項要做兩件事 support pace theory and weaken blind theory or vice versa 所以要記住, 選項一定要address 到兩個假設理論 : : (A) When a prey insect is moved directly toward a beetle that has been chasing : : it, the beetle immediately turns and runs away without its usual : : intermittent stopping. : without →only weaken 他指address 到一個 : : (B) In pursuing a moving insect, the beetles usually respond immediately : : to changes in the insect's direction, and pause equally frequently : : whether the chase is up or down an incline. : direction → irrelant! 對, direction. 因為beetle是無法接收rapid visual information 而不是direction, out of scope. : : (C) The beetles maintain a fixed time interval between pauses, although when : : an insect that had been stationary begins to flee, the beetle increases : : its speed after its next pause. : speed →correct! support pace theory weaken blind theory. good 因為, bettle 是有規律的停止 可是看到突然起飛的獵物會加速 如果blind theory 成立, 它應該會多停頓一次 可是beetle 沒有, 所以weaken : : (D) If, when a beetle pauses, it has not gained on the insect it is pursuing, : : the beetle generally ends its pursuit. : pursuit→ irrelant out of scope, joke answer : : (E) When an obstacle is suddenly introduced just in front of running beetles, : : the beetles sometimes stop immediately, but they never respond by running : : around the barrier. : never →both support sometimes, weasel, 不需要 如果是RC, weasel 可以是個不錯的answer weasel (黃鼠狼) 在這裡指的是 sometimes, often, 這種有可能是有可能不是的答案 在RC, GMAT為了不要受到complain 所以會weasel 一下 例如 Shaw was the greatest dramatist of his time Shaw was a great dramatist, although some critics disagree RC 你會選第二個, 因為她兩邊看法都兼顧到了 可是CR是建立在 if true 的狀況下 如果你用vague and disputable answer 論點就不成立了 所以 在RC, 看到weasel, 給個+ 在CR, 看到weasel, 不用懷疑, 它是錯的答案 P.S 老實說我一開始skim 我原本要選B 還好要選前看到visual information XD --

※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 121.44.112.124