【题目】At that time, there were no computers, people _____ use the Internet. ( )
A.can’tB.couldn’tC.could
【答案】B
【解析】
略
搜索
【题目】At that time, there were no computers, people _____ use the Internet. ( )
A.can’tB.couldn’tC.could
【答案】B
【解析】
略
