Who was the first prime minister of the new Canada?

Who was the first prime minister of the new Canada?
A、Sir John Macdonal
B、Sir Wilfrid Laurier.
C、Robert Borden.
D、Mackenzie King.
【正确答案】：A
【题目解析】：约翰·麦克多纳尔爵士是新加拿大的首任总理。