题干

—Do you know  they got to know each other?
—It was last year  they both taught Chinese in Scotland.
A.when it was that; whenB.when was it that; that
C.when was it that; when D.when it was that; that
上一题 下一题 0.64难度 单项选择 更新时间:2013-03-28 05:11:37

答案(点此获取答案解析)