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  3. A rescue platform called the Eagle is capable of moving vertically but not sideways. The four propellers are fitted horizontall

A rescue platform called the Eagle is capable of moving vertically but not sideways. The four propellers are fitted horizontall

admin2009-06-15  55
问题 A rescue platform called the Eagle is capable of moving vertically but not sideways.
The four propellers are fitted horizontally to the Eagle.
选项 A、Right
B、Wrong
C、Not mentioned
答案A
解析 问题句说“四个助推器被水平地安装到救生平台Eagle上”。借助题干中的特征词four propellers和Eagle作为答案线索，这样找到答案相关句：(第2段)Metreveli’s design，called the Eagle，calls for two jet engines that turn four large horizontal propellers．该句说“Eagle要求有两个直升机发动机转动四个水平方向上的大型助推器”，因此判断问题句的说法是正确的。
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