Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test English Vocabulary Phrase or Idiom Meaning
Select the most appropriate meaning of the given idiom/ phrase.
Rocket science
1
Get out of control
2
Something overhyped
3
Something very difficult to understand
4
More than one of the above
5
None of the above