. After two hours of walking they came to the camp site .A. hungry and tiredlyB. hungri

问题补充：

. After two hours of walking, they came to the camp site, .

A. hungry and tiredly

B. hungrily and tiredly

C. hungrily and tired

D. hungry and tired

答案：

A. hungry and tiredly

B. hungrily and tiredly

C. hungrily and tired

D. hungry and tired

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