托福阅读句子简化题范例7

　　托福阅读题型中句子简化题的解题思想是要：1. 逻辑关系正确：把握逻辑类型，检验逻辑连接对象，认清逻辑位置关系。小编为大家带来托福阅读句子简化题范例，希望对大家托福备考有所帮助。

　　有逻辑的句子简化题

　　例题7：One explanation for green icebergs attributes their color to an optical illusion when blue ice is illuminated by a near-horizon red Sun, but green icebergs stand out among white and blue icebergs under a great variety of light conditions.

　　Which of the sentences below best expresses the essential information in the highlighted sentence in the passage?

　　One explanation notes that green icebergs stand out among other icebergs under a great variety of light conditions, but this is attributed to an optical illusion.

　　One explanation for the color of green icebergs attributes their color to an optical illusion that occurs when the light from a near-horizon red Sun shines on a blue iceberg.

　　One explanation for green icebergs attributes their color to a great variety of light conditions, but green icebergs stand out best among other icebergs when illuminated by a near-horizon red Sun.

　　One explanation attributes the color of green icebergs to an optical illusion under special light conditions, but green icebergs appear distinct from other icebergs under a great variety of light conditions.