Completa la frase con: in / at / on
          
            
                
                    
                    
                        
                            Ejemplo                            
                            My birthday is _____  June.
                        
                        
                    
                
                
                
                    
                        
                    
                    
                
                    
                        
                            
                                                    
                            
                                
                                    1 de 5
                                    We leave for Paris _____ Monday. 
                                
                                
                            
                        
                    
                    
                
                    
                        
                            
                                                    
                            
                                
                                    2 de 5
                                    My phone is not _____ my bag.
                                
                                
                            
                        
                    
                    
                
                    
                        
                            
                                                    
                            
                                
                                    3 de 5
                                    He was born _____ 1990.
                                
                                
                            
                        
                    
                    
                
                    
                        
                            
                                                    
                            
                                
                                    4 de 5
                                    Please sign _____ the bottom of this page.
                                
                                
                            
                        
                    
                    
                
                    
                        
                            
                                                    
                            
                                
                                    5 de 5
                                    The conference starts _____ January 12th.