Only when Lily walked into the office ______ that she had left the contract at home. ( 章节：1 难度：2)
- A、she realized
- B、has she realized
- C、she has realized
- D、did she realize
正确答案:D
答案解析:有
微信扫一扫手机做题
做题室题库
做题室题库
Only when Lily walked into the office ______ that she had left the contract at home. ( 章节：1 难度：2)
微信扫一扫手机做题