托福閱讀推理題解題思路實例分析
Paragraph 3: The ephemeral plants evade drought. Given a year of favorable precipitation, such plants will develop vigorously and produce large numbers of flowers and fruit. This replenishes the seed content of the desert soil. The seeds then lie dormant until the next wet year, when the desert blooms again. (TPO 26 Survival of Plants and Animals in Desert Conditions)
Paragraph 3 suggests that during a dry year ephemerals _____
A. produce even more seeds than in a wet year
B. do not sprout from their seeds
C. bloom much later than in a wet year
D. are more plentiful than perennials
解析:
答案:B
“suggest”表示是一道推理題,要推的是“干旱年的短生植物怎么樣”,回到原段落,只能找到關(guān)于濕潤年的信息,即最后一句:The seeds then lie dormant until the next wet year, when the desert blooms again. (直線表示主句的謂語動詞,斜體或浪線表示從句的引導(dǎo)詞,具體符號可以自己定)dormant表示休眠的,bloom表示開花。
句子翻譯:短生植物種子的休眠狀態(tài)會一直保持到下一個濕潤年,那時沙漠再次開花。根據(jù)此句的意思作反向推理,就是“在干旱年時,短生植物種子是不發(fā)芽的”,正好對應(yīng)到選項B(sprout表示發(fā)芽)。
錯誤答案:C
原因:當時的確也是看了最后一句,主要還是單詞問題,不認識dormant和bloom,導(dǎo)致對句子理解有誤。選項C的意思是“短生植物在干旱年開花的時間要比在濕潤年時晚很多”,根據(jù)最后一句,這點是推不出來的。
其他生詞:precipitation 表示降水量 vigorously表示強有力地;茁壯地 replenish表示補充。
以上就是小編為大家?guī)淼耐懈i喿x推理題練習(xí)及方法解析,希望能幫助各位同學(xué)更好地應(yīng)對這一難點題型。