1.What can be inferred from the description of the 21st century in the assumed futut history books ?
A、Peoplearemoreinvolvedintravelingbyfoot
B、Peopletravelmuchfasterandfarther
C、Peoplegetalotoffunfromtraveling
D、Peoplehavetechnicallyefficientwaysoftraveling
发布时间:2025-08-09 21:45:19