---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
---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
D
本题考查时态的用法。根据I overslept this morning 可知应用一般过去时。