PETS2-READING-1Acueb In the 1900's, American townspeople usually washed and brushed their teeth and combed their hair in the kitchen. Or they kept a water pitcher (大水罐)and a wash basin in their
新时代大学英语 2》1-8单元课后新时代大 2》1-8单元作In the 1960s and ‘70s, teams of engineers and computer scientists worked to build the foundation for a network of networks. (Para. 1)秦始皇的孩子a. fundingb. findingsc. basisTh