Choose the most appropriate option nearest in meaning to the underlined word.
The enemy interestingly proved a real bulwarkon that memorable day?
A
protecting force
B
source of trouble
C
troubleshooter
D
tribulation
Verified Correct Answer: A.
Grammar & Contextual Explanation
No expanded working has been attached for this question yet. The verified answer is Option A.
Source: Myschool Past Questions Archive (Record #10658)