Tourist trade is important in economy in ___________ with rich g

Tourist trade is important in economy in ___________ with rich green mountains and valleys.
A、British Columbia
B、Atlantic provinces
C、the Canadian-Shield
D、St. Lawrence-Great Lakes provinces
【正确答案】：B
【题目解析】：旅游贸易是大西洋诸省重要的经济活动之一。