What’syourfavoritesport?Myfavoritesportis…cyclingWho’syourfavoriteplayer?Myfavoriteplayeris…运动员，选手Whatareyougoingtobewhe...
Unit1TheChangingWorldTopic1Ourcountryhasdevelopedrapidly.SectionBA:HaveyoubeentoBeijing?B:Yes,Ihave./No,Ihaven't.A:HaveyoubeentoHa...
