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A.
B.
C.
D.
参考答案:C
图为某区域等高线地形图。完成题。
小题1:甲河流ab段流向为
A.自东南向西北
B.自东北向西南
C.自西北向东南
D.自西南向东北小题2:甲、乙河流之间的四条小路中,起伏最小的是
A.①
B.②
C.③
D.④
He made a gesture by having his fingers ______. [ ]
A. crossing
B. cross
C. crossed
D. to cross