问题

It was _____ she took off her dark glasses _____ she was a famous film star. [ ]
A: when, that didn't realize
B: not until, that I realized
C: not when, when I realized
D: until, that I didn't realize
B: not until, that I realized
C: not when, when I realized
D: until, that I didn't realize
正确答案是:
同类题型
The train station is about ______ bike ride from the post office.
We often go home ______ 4:30 ______ the afternoon.[ ]
Mrs White works in the hospital ____ a doctor. [ ]
______ does he swim?— He swims twice a week. [ ]
Is Mr. Li in his office ?-No, he __________ in the office. He’s ill in hospital.