She was so sad because she failed in the math test. Let’s her .A. leave … behindB. leave …

问题补充：

She was so sad because she failed in the math test. Let’s her .

A. leave … behind

B. leave … alone

C. leave … aside

D. leave … out

答案：

A. leave … behind

(答案→)B. leave … alone

C. leave … aside

D. leave … out

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