She was motivated ________ by self-interest. 未知类型：{'label': 'questionDesc', 'content': '根据句意，选择合适的单词或短语', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '英语二2019年完型', 'isMemberControl': 0, 'type': 181} A: solely B: occasionally C: formally D: regretably
She was motivated ________ by self-interest. 未知类型：{'label': 'questionDesc', 'content': '根据句意，选择合适的单词或短语', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '英语二2019年完型', 'isMemberControl': 0, 'type': 181} A: solely B: occasionally C: formally D: regretably
1