---Do you want a lift home? ---It’s very kind of you, but I have a much late in
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---Do you want a lift home?
---It’s very kind of you, but I have a much late in the office. I overslept this morning because my morning clock _______.
| A．doesn’t go off | B．won’t gone | C．wasn’t going off | D．didn’t go on |
试题答案
D
解析