Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test English Vocabulary Phrase or Idiom Meaning
Choose the correct meaning of the Phrase "Zero hour",
1
12 O' clock at night
2
The hour when an operation begins.
3
The hour when the sun rises.
4
More than one of the above
5
None of the above