In the question below, fill the gap with the most appropriate option:
They spent the last holiday with their ....
A
sister in-law
B
sisters-in-law
C
sisters-in-laws
D
sisters-inlaw
Verified Correct Answer: B.
Grammar & Contextual Explanation
No expanded working has been attached for this question yet. The verified answer is Option B.
Source: Myschool Past Questions Archive (Record #7152)