Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test English Vocabulary Phrase or Idiom Meaning
Select the correct meaning of the given idiom/phrase.
Tricks of the trade
1
Know magic tricks
2
Have a knack for trading
3
Have special skills pertaining to any trade or profession
4
More than one of the above
5
None of the above