申明：此答案來源于網友討論版。

真題答案：2013年6月英語四級真題答案首發專題｜交流專區

翻譯：
　　87 No sooner had I switched on the computer
　　88 you told me earlier that she had already went back to the US
　　89 he had great difficulty in making ends meet
　　90.Ridiculous as
　　91. having been completed ahead of schedule

歷年真題：1999年-2013年英語四級真題匯總