You may find it that Charlie was taught to sing as soon as he could speak.A. astonishingB

问题补充：

You may find it that Charlie was taught to sing as soon as he could speak.

A. astonishing

B. astonished

C. to be astonished

D. to be astonishing

答案：

(答案→)A. astonishing

B. astonished

C. to be astonished

D. to be astonishing

解析： 考查形容词作宾补。Find+宾语+宾补，不定式不能做find 的宾补；astonishing令人震惊的；astonished感到震惊的。根据句意，应是查理一会说话就被教给唱歌这件事令人震惊。所以选A。