问题
                    
Would you please tell me something about your travel in London—____.
                            A:Excuse me. I’m afraid not
B:It’s very nice of you to say so
C:Certainly. I’ll be glad to
D:No, I don’t like it;
                        
                        B:It’s very nice of you to say so
C:Certainly. I’ll be glad to
D:No, I don’t like it;
正确答案是:
                        