He got to the railway station half an hour late ______ made us unhappy.A.thatB.whenC.whic

外语类 正确答案 已帮助 人

He got to the railway station half an hour late, ______ made us unhappy.

A.that

B.when

C.which

D.what

请帮忙给出正确答案和分析,谢谢!

热搜:medline数据库中to字段是表示非英文文献的原文题名