[练习题]Complete the following sentence with a (compound) word derived from the one(s) given in bracket.A telescope  us to see stars which appear only as tiny points of light at night.(able)

正确答案:enables
题目解析

主句无谓语动词,说明空格处应该填谓语动词,able的动词形式为enable使得,符合句意,且主语为第三人称单数,时态为一般现在时,所以填enables。句意:望远镜使我们能够看到恒星,它们在夜间仅以微小的光点出现。

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