. He ate what he could and gave the of the food to the birds.A. remainB. uneatenC. restD

问题补充：

. He ate what he could, and gave the of the food to the birds.

A. remain

B. uneaten

C. rest

D. part

答案：

A. remain

B. uneaten

(答案→)C. rest

D. part

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