题目内容
【题目】阅读下列短文,根据短文内容填空。在未给提示词的空白处仅填写1个适当的单词,在给出提示词的空白处用括号内所给词的正确形式填空。
How can horses find their way back from a strange environment? For most people, that would be impossible without a map. Horses have a special system in their brains, and it works just 【1】 GPS. It shows signs for trees and other objects in their home areas. It also takes notes of new things in new areas. 【2】 horses keep their attention on those signs, they know which directions 【3】 (go). Who needs a self-driving car when you can have a horse? You’ll always get home safe and sound.
【答案】
【1】like
【2】When
【3】to go
【解析】
这是一篇说明文。文章介绍了马如何可以从陌生的环境中找到回去的路。
【1】考查介词。句意:马脑中有一个特殊的系统,它的工作原理像GPS一样。此处表示“将马脑中的系统比喻成GPS”。故填like。
【2】考查时间状语从句。句意:当马将注意力放在这些标志上时,它们知道该往哪个方向走。分析句子结构可知,逗号前面应为从句。结合上下文语境和语义可知,该从句为时间状语从句,因此使用从属连词when。故填when。
【3】考查动词不定式。句意:当马将注意力放在这些标志上时,它们知道该往哪个方向走。该句子中的“特殊疑问词which+动词不定式”作动词know的宾语。该结构可以改写成由该疑问词引导的从句,即宾语从句:When horses keep their attention on those signs, they know which directions they should go.故填to go。