—Did you have a great time in Wang Guifei’s birthday party last weekend?— Yes. We enjoyed

—Did you have a great time in Wang Guifei’s birthday party last weekend?
— Yes. We enjoyed ourselves ourselves there.
A. sing and dance
B. to sing and dance
C. singing and dancing
D. sang and danced

A. sing and danceB. to sing and dance(答案→)C. singing and dancingD. sang and danced解析：考察非谓语动词做状语。做状语时，不定式表示具体的将来的动作，动名词表示反复发生的伴随的动作，过去分词表示被动的发生过的动作，根据题意，上周末你在王桂飞的生日聚会上又唱又跳，玩得高兴吗？句中又唱又跳为伴随动作，故选

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