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ThiswasthesecondtimethatweBeijing.()A.visitedB.havevisitedThiswasthesecondtimethatweBeijing.()A.visitedB.havevisited答案为A,为什么呢?

题目详情
This was the second time that we __________Beijing.( ) A.visited B.have visited
This was the second time that we __________Beijing.( )
A.visited B.have visited
答案为A,为什么呢?
▼优质解答
答案和解析
如果是This is the second time ,那么that 后面用现在完成时
但现在前面是This was the ...,是一般过去时,后面不能再用现在完成时,从句的时态应该和主句保持一致,所以也要用一般过去时,或过去完成时