In contrast, first responders rush toward danger to help those ______.
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So when first responders die doing that, we should _________ their heroic efforts.
Ordinary people can do extraordinary things and, being _______ by them, we can also be heroes when circumstances call on us to act heroically.
新民主主义社会中,主要的经济成分有以下哪三种?
A. 社会主义经济
B. 个体经济
C. 封建经济
D. 资本主义经济
以下经济形式中,属于半社会主义性质的有( )
A. 合作社经济
B. 国家资本主义经济
C. 个体经济
D. 国营经济