Question

【题目】Is this the museum? We visited it last year.

Answer 1

【答案】Is this the museum that we visited last year?
【解析】句意：这是博物馆吗？我们去年参观过它。合并为一句之后为“我们上次参观的那个是博物馆吗？”此句中从句主语为博物馆，后面的内容要用that来引导。所以答案是“Is this the museum that we visited last year?”。