Unit7Willpeoplehaverobots?Period2SectionA2d-3c一、学习目标：1、知识目标“（1）.熟练掌握词汇：future，environment，planet，building...
Unit7Willpeoplehaverobots?Period1SectionA1a~2c一、学习目标：1.知识目标：1.熟练掌握词汇：will,robot,everything,paper,use,fewer,less...
