问题
                    
Bob goes to the Children’s Palace every day _____ Sunday. Every Sunday he helps at the Old People’s Home. [ ]
                            A: on 
B:ob goes to the
C: during
D:except
                        
                        B:ob goes to the
C: during
D:except
正确答案是:
                        
                        
                        
                    同类题型
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