Q112
The arrival of the mother-in-law in the family proved a rift in the lute.
A.
caused unnecessary worries
B.
brought about disharmony
AnswerC.
caused a pleasant atmosphere
D.
brought about a disciplined atmosphere
Answer: Option B
Solution
Answer: Option B
Solution:
rift in the lute: a small problem or flaw in something that jeopardizes(threaten) the whole.