Please the mistakes in my composition. A. point toB. point outC. point at D. point

问题补充：

Please the mistakes in my composition.

A. point to

B. point out

C. point at

D. point

答案：

A. point to

(答案→)B. point out

C. point at

D. point

解析：考查动词短语辨析。A指向；B指出；C指着；D指；点；句意：请指出我的作文中的错误。根据句意说明B正确。