Nexttimeyou’reinapublicplace,takealookaroundyou,andcoun...
问题详情：Nexttimeyou’reinapublicplace,takealookaroundyou,andcounthowmanypeopleareusingtheirphones.Icantellyouthatitisprobablymorethanhalf.Italways 41 mehowpeoplecanspendsomuchtimeontheirphones 42 ...