By the time I was in sixth grade I could bound every country in the world from memory.
在我六年级的时候,我就能凭记忆把世界上的每个国家都联系起来。
标签
                                                        World
                                                        Time
                                                    
                    在我六年级的时候,我就能凭记忆把世界上的每个国家都联系起来。