The clash at Concord and Lexington marked _________.

The clash at Concord and Lexington marked _________.
A、the beginning of the War of Independence
B、the beginning of the second Continental Congress
C、a minor clash between the British and the colonists with no significance
D、none of the above
【正确答案】：A
【题目解析】：康科德和列克星顿的冲突标志着独立战争的开始。