engineering recuitment FSSAI Technical Officer & Central Food Safety Officer Mock Test 2021 English Vocabulary Phrase or Idiom Meaning
Select the option that gives the most appropriate meaning of the underlined idiom in the given sentence.
My mother is a diabetic patient but her Achilles' heel is her fondness for sweets.
1
the mane of the great hero, Samson
2
the battleground of a famous Greek hero
3
the strong point of a person
4
the fatal weakness of a person