The players ________ from the whole country are expected to bring us honor in this summer game.A.selecting B.to select C.selected D.having selected 为什么是c.

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The players ________ from the whole country are expected to bring us honor in this summer game.A.selecting B.to select C.selected D.having selected 为什么是c.
The players ________ from the whole country are expected to bring us honor in this summer game.
A.selecting B.to select C.selected D.having selected
为什么是c.

The players ________ from the whole country are expected to bring us honor in this summer game.A.selecting B.to select C.selected D.having selected 为什么是c.
C,本题考的是非谓语动词,因为are expected已经是谓语
非谓语动词分为三种,-ing,-ed,to do
动词ing表示主动和进行
动词ed表示被动或完成
to do 表示目的或将来
本体主语players和动词select构成被动关系,球员是被选出来的,所以我们用ed 形式,C
而D里虽然也有ed过去分词,但是,真正变化的是have变成了having,表示主动,不是被动,所以不选D
having+过去分词 表示 主动完成
being+过去分词 表示 被动进行

C=which were selected

有了谓语“are expected”
所以这里要用非谓语
又因为是被动——运动员被从全国选拔出来
所以选C