参考答案:Faced with/Facing the threat of losing their jobs 答案解析:[解析] 本题考查分同短语作状语的用法。动词“面对”的逻辑主语与句子主语一致，故可用分词短语作状语表示原因。“面对”可用be faced with表示，也可用face表示。用前者表示时，句子主语与动词
第20题: [单项选择]What is the woman’s reply A. She knows Professor Arnold has come. B. She thinks Professor Arnold has checked in. C. She is sure that Professor Arnold has arrived. D. She doesn’ t know whether Professor Arnold has arrived. 参考答案:D 答案解析:[听力原文] M: Has Professor Arnold from Sydney University arrived W: I’ll have to check. Then I’l
