—Excuse me, where is the bookstore? —Go _____ the bridge. You'll see it on your left.
A:on
B:cross
C:across
D:through
用3、8、6组成的三位数中(每个数中的数字不重复),最大的一个数是____,最小的一个数是____.
黄河干流流经的地形区,按从上游到下游的顺序排列正确的是( )①青藏高原 ②华北平原 ③黄土高原 ④内蒙古高原
Ben loves football and his greatest happiness is ____.