10. For ________ reasons, the road by the river is often closed during a typhoon.(A) degree (B) health (C) office (D) safety

47. He is going to take a part-time job at a convenience store. (A) 他將要在便利超商兼差工作。 (B) 他去便利超商是為了上網和吹冷氣。 (C) 便利超商提供很多有趣的工作機會。 (D) 他習慣在便利超商領取網路購物的商品。