新航道小編為了幫助各位烤鴨全面掌握語法知識，更好地備戰雅思考試!每周會更新關于雅思語法問題，希望對各位備考雅思考試有所幫助。本期帶來了3分鐘就能學會的雅思語法(第4期)：“代詞”到底是指哪里呢?

  代詞是雅思考試中非常重要的一部分，作為雅思閱讀的出題句特征之一，掌握代詞，烤鴨們就可以get到一個得分點了。

  代詞在雅思閱讀中的考察點是如何體現的?

  例1：C4T1P1

  Similarly, although at least some cetaceans have taste buds, the nerves serving these have degenerated or are rudimentary.

  (第15題出題句- nerves linked to their _____are underdeveloped)

  例2：C5T4P3

  Plants in general can be divided into two groups: shade-tolerant species and shade-intolerant species. This classification is commonly used in forestry and horticulture.

  (第40題出題句- Tolerance to shade is one criterion for the_____of plants in forestry and horticulture)

  由此可見，代詞在雅思閱讀中是擔當著出題句的角色的;掌握了代詞的指代含義，就可以做到快速定位、秒出答案。

  指示代詞的指代含義該如何準確判斷呢?

  接下來，告訴大家一個簡單方法。想要判斷指示代詞的含義，你只需要三步：

  Step 1 : 往前找，一般一句話

  Step 2：人稱和數要一致

  Step 3：結合語境做驗證

  下面來看幾處例題，檢驗一下吧：

  例1：C11T3P2-Q24

  One particular population’s summer habitat is a national park, and their winter home is on the____ , where they go to avoid...

  分析：

  本題可以根據summer habitat, national park, winter home 等定位詞，結合出題句特征(含有指示代詞的句子)，定位到下一句話：

  One population, which spends the summer in the mountainous Grand Teton National Park of the western USA, follows a narrow route from its summer range in the mountains, across a riverand down onto the plains. Here they wait out the frozen months, feeding mainly on sagebrush blown clear of snow.

  分析這句話可以得知：summer habitat替換為spends the summer in the mountainous，national park則替換為Grand Teton National Park of the western USA，winter home則對應替換為frozen month;由此可以推測指示代詞here 指的是某個地點，上文中的地點有兩處，分別為mountains 和plains，最后根據句意驗證可以得出plains 為本題的答案。

  例2：C11T3P3-Q39

  The writer advises non-mathematical readers to perform___while reading the book.

  分析：

  本題可以根據non-mathematical readers, perform, reading 等定位詞，結合出題句特征(含指示代詞的句子)定位到下一句話：

  You will turn these pages much more slowly than when reading a novel or a newspaper. It may help to have a pencil and paper ready to check claims and carry out experiments.

  分析這句話可以得知：readers和reading對應的定位句中的turn these pages，結合出題句特征以及最后一個定位詞perform被替換成了carry out，結合語境理解得知，it指代的是上文中看書這件事，由此可以推出本題答案為experiments。

  總 結

  雅思閱讀中會經常出現代詞，用于指代之前出現過的人、事、物等，作為常見的出題句特征之一，在閱讀中可以幫助烤鴨們快速定位、判斷出題句。

  你學會了嗎?刷題的時候記得多多注意它哦!