皮皮学，免费搜题
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【单选题】
一个完整的认识过程需要经过两次飞跃,下列选项中属于第二次飞跃的是A.
进行社会调查。
B.
分析实际情况。
C.
理论付诸实践。
D.
总结经验教训。
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
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【简答题】Last weekend, my kids along with a few other kids from the neighborhood volunteered to help me wash my car. My 10-year-old daughter came up with the idea of washing other people’s cars as well. It was...
【简答题】Last weekend, my kids along with few other kids from the neighborhood volunteered to help me wash my car. My 10-year-old daughter came up with the idea of 36 other people’s cars as well. It was pretty...
【简答题】Last weekend, my kids along with a few other kids from the neighborhood volunteered to help me wash my car．My 10-year-old daughter came up with the idea of 31 other people’s cars as well．It was pretty...
【单选题】Last week, my kids along with other kids from the neighbourhood _______ to help me wash my car.
A.
commanded
B.
contributed
C.
preferred
D.
volunteered
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