Ihadnochoicebuttoreviewpartofmypreviouslecture

問題詳情：

I had no choice but to review part of my previous lecture ________ those who had been absent from some classes.

A．for the benefit of                B．on purpose

C．in return for                     D．on behalf of

【回答】

A　考查短語辨析。句意：為了那些缺課學生的利益，我除了回顧部分早些時候的講座外別無選擇。for the benefit of“為了……的利益”；on purpose“故意”；in return for“作為對……的回報”；on behalf of“代表”。

知識點：介詞

題型：選擇題