题目内容:
How long did the New York blackout in 1977 last?
A. A whole night.
B. Twenty-four hours.
C. A whole week.
D. Three days.
参考答案:【答案仅供学习,请勿对照自行用药等】
How long did the New York blackout in 1977 last?
A. A whole night.
B. Twenty-four hours.
C. A whole week.
D. Three days.