學(xué)生水平：
1). 學(xué)生單詞量比較貧乏，在閱讀文章過(guò)程中阻力較大;
2). 習(xí)慣用中式思維做題，缺乏方法;
3). 細(xì)節(jié)題經(jīng)常出錯(cuò)，分辨不出錯(cuò)誤答案的特征。
弱項(xiàng)展示：
OG,P116，Q10
Paragraph 9: The muscles of these fishes and the mechanism that maintains a warm body temperature are also highly efficient. A bluefin tuna in water of 7°C (45°F) can maintain a core temperature of over 25°C (77°F). This warm body temperature may help not only the muscles to work better, but also the brain and the eyes. The billfishes have gone one step further. They have evolved special "heaters" of modified muscle tissue that warm the eyes and brain, maintaining peak performance of these critical organs.
10. According to paragraph 9, which of the following is true of bluefin tunas?
○Their eyes and brain are more efficient than those of any other fish.
○Their body temperature can change greatly depending on the water temperature.
○They can swim in waters that are much colder than their own bodies.
○They have special muscle tissue that warms their eyes and brain.
學(xué)生答案：D
在做這道細(xì)節(jié)題的時(shí)候，學(xué)生先把第九段通讀了一遍，然后憑記憶覺(jué)得選項(xiàng)D在原文最后一句話出現(xiàn)過(guò)，所以錯(cuò)選了D。
解決方案
1). 幫助學(xué)生建立'先看問(wèn)題，再讀原文"的思維模式。
詳解：托福閱讀大多數(shù)細(xì)節(jié)題只考察對(duì)應(yīng)段落中的一句或兩句話的意思，所以先在問(wèn)題中鎖定定位詞會(huì)比較節(jié)省時(shí)間，并且有助于提高正確率。徐璇由于習(xí)慣了國(guó)內(nèi)英語(yǔ)考試的套路，所以忽略了這一步驟，通過(guò)幾道簡(jiǎn)單的例題，幫助她訓(xùn)練找定位詞的能力。
2). 詳細(xì)解釋錯(cuò)誤答案的特征。
詳解：徐璇偏向于用正向的思維來(lái)解題，而實(shí)際閱讀考試中，很多錯(cuò)誤選項(xiàng)原文未提及，或者提及但與原文矛盾，了解錯(cuò)誤選項(xiàng)的特征可以幫助考試提高正確率，并在練習(xí)與考試中自查錯(cuò)誤，穩(wěn)定考試心態(tài)。
教學(xué)效果展示
OG,P116，Q10
Paragraph 9: The muscles of these fishes and the mechanism that maintains a warm body temperature are also highly efficient. A bluefin tuna in water of 7°C (45°F) can maintain a core temperature of over 25°C (77°F). This warm body temperature may help not only the muscles to work better, but also the brain and the eyes. The billfishes have gone one step further. They have evolved special "heaters" of modified muscle tissue that warm the eyes and brain, maintaining peak performance of these critical organs.
10. According to paragraph 9, which of the following is true of bluefin tunas?
○Their eyes and brain are more efficient than those of any other fish.
○Their body temperature can change greatly depending on the water temperature.
○They can swim in waters that are much colder than their own bodies.
○They have special muscle tissue that warms their eyes and brain.
利用問(wèn)題中的"bluefin tunas"去原文定位，得到"A bluefin tuna in water of 7°C (45°F) can maintain a core temperature of over 25°C (77°F)."
(意為：一條藍(lán)鰭金槍魚(yú)在7攝氏度的水里可以維持超過(guò)25攝氏度的核心溫度)，選項(xiàng)C為正確答案。A項(xiàng)為虛假比較，原文并沒(méi)有把藍(lán)鰭金槍魚(yú)和其他魚(yú)種做比較;B選項(xiàng)與原文矛盾;D選項(xiàng)定位錯(cuò)誤，原文最后一句話主語(yǔ)為"billfishes"， 已不是定位詞"藍(lán)鰭金槍魚(yú)"。