________thatcausedhimtoservedinneranhourlaterthanusual....

问题详情：

________ that caused him to serve dinner an hour later than usual.

A．It was we being late

B．It was our being late

C．It was we were too late

D．It was because we were late

【回答】

B　[强调的是句子主语“our being late”，可还原成非强调句“Our being late caused him to serve dinner an hour later than usual.”。]

知识点：强调句

题型：选择题