试题题干
In a wide belt between the Canadian Shield and the western mountains, stretching from the border with the US to the shores of the Arctic Ocean, is the region known as（ ）.
参考答案
正确答案：
试题解析
本题考查加拿大内陆平原的特征。
In a wide belt between the Canadian Shield and the western mountains, stretching from the border with the US to the shores of the Arctic Ocean, is the region known as the Interior Plains.
内陆平原地区是加拿大地盾和西部山脉之间的一条宽阔地带，从美国边境一直延伸到北冰洋沿岸。
故选择D选项。