题目内容：

jump into the room ( )the window
Aacross
Bcross
Cby
Dthrough

优质解答

答案：D
即：Jump into the room through the window.
解析：across指从表面上穿过,横穿,横过；而through指从中间穿过,从窗户进房间显然是从中间穿过
翻译：从窗户跳进房间.
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