问题
                    
Miss Alice ________Beijing last Friday, and ________ in a couple of days.[ ]
                            A: went to; come back
B: went to; will come back
C: has gone to; will come back
D: has been to; came back
                        
                        B: went to; will come back
C: has gone to; will come back
D: has been to; came back
正确答案是:
                        