A:should have arrived
B:should arrive
C:should be arrived
D:should be arriving
—Which would you prefer, orange juice or coffee?
—Either _____ OK, but I prefer coffee ______ milk.
家住广州的小明同学设计了一条“美丽中国之旅”的考察线路(如图),目的是感受祖国山河的辽阔与壮美。
小明在阅读材料上看到了下面这些数据,你能指出它们分别精确到哪一位吗?