The correct answers are A and D.
The Battle of Quebec, that took place in 1775 as part of the American Revolutionary War, was the first major defeat of the American Continental Army, and a very important victory for the British forces that tried to defend their territories against the independence claims. The American suffered important losses, including the death of General Richard Montgomery.
The Battle of Montreal, more commonly known as the Battle of the Prairie, took place in 1691 in the territory of New France, not far for Montreal. The British, together with their Indian allies, defeated the French and caused great casualties to them.