---Bruce, you are late again! ---Oh, I’m sorry, sir. I earlier, but the alarm clock didn’t work. A. must have got up B. could have got up C. might have got up D. should have got up 【查看更多】
题目列表(包括答案和解析)
— Bruce, you are late again! —Oh, I'm sorry, sir. I _____ earlier, but the alarm clock didn't work.
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A. must have got up B. could have got up C. might have got up D. should have got up