下列哪些句子适用于文章的开头段？ 未知类型：{'label': 'questionDesc', 'content': '请根据写作要求作答。', 'isMemberControl': 0, 'type': 181} A: As far as I am concerned, I prefer a self-driving tour. B: When it comes to travelling, there are usually two choices: a self-driving tour and a package tour. C: It is hard tochoose whether to travel abroad or domestically.
下列哪些句子适用于文章的开头段？ 未知类型：{'label': 'questionDesc', 'content': '请根据写作要求作答。', 'isMemberControl': 0, 'type': 181} A: As far as I am concerned, I prefer a self-driving tour. B: When it comes to travelling, there are usually two choices: a self-driving tour and a package tour. C: It is hard tochoose whether to travel abroad or domestically.
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