Situation: Two persons are talking about mobile phones Speaker A: I don.t think students should use mobile phones at school. Speaker B: ______．They really have a bad influence on our study. 选择一项： a. No problem b. Not at all c. I agree with you 解析：首先明确各选项中句子的意思，A:我赞同你的看法；B:不客气；C:没问题；D:乐意效劳；根据前面一个人表达的意思是"我认为学生在学校里不应该使用手机．"和答语中的"They really have a bad influence on our study"，确定设空处应该填"我赞同你的看法"。 d. It.s my pleasure
