某地理小组于春分日在我国某地(如右图所示,等高距为200米)进行地理观测。据此回答下列问题.
18时(地方时)位于Q地的观测者看到太阳在P地方向落下,据此判断图中A河段大致的流向是()
A.北流向南
B.东北流向西南
C.南流向北
D.西南流向东北
参考答案:A
解析:
在春分日Q地看到太阳在P地落下,说明P地位于Q地的正西方,由此可以看出图中的河流走向是南北方向,再根据等高线的弯曲方向判断山谷处等高线是向高处弯曲的,所以河流应该是向南流,A正确。
考点:等高线地形图判读、日出日落方位。
某地理小组于春分日在我国某地(如右图所示,等高距为200米)进行地理观测。据此回答下列问题.
18时(地方时)位于Q地的观测者看到太阳在P地方向落下,据此判断图中A河段大致的流向是()
A.北流向南
B.东北流向西南
C.南流向北
D.西南流向东北
参考答案:A
解析:
在春分日Q地看到太阳在P地落下,说明P地位于Q地的正西方,由此可以看出图中的河流走向是南北方向,再根据等高线的弯曲方向判断山谷处等高线是向高处弯曲的,所以河流应该是向南流,A正确。
考点:等高线地形图判读、日出日落方位。
完形填空(共20小题;每小题2分,满分40分) 阅读下面短文,掌握其大意,然后从16-35各题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。 It was the afternoon before Christmas. As the newest doctor in our office, I had to work. The only thing that___16___ my day was the Christmas tree in our waiting room and beautiful___17___ sent to me by my lover. When I was cleaning my office, our nurse came, saying___18___was anxious to speak with me. As I stepped out of the room,I___19__a tired-looking woman with a___20___ in her arms. ___21___, she explained that her husband--a prisoner was my next___22__. She told me she wasn’t ___23__to visit him in prison and that he had never seen his son. Her___24___ for me was to let them sit in the waiting room longer.___25__my schedule wasn’t full, I agreed. Hardly had her husband ___26___ when the woman’s tired face lit up. I kept watching them laugh, cry, and share their child outside. After almost an hour, I called__27____in. He seemed like a gentle and modest man. While working, I ___28___what he possibly could have done to be put into prison. I tried to make him as ___29___ as possible. At the end of the appointment, I ___30___ him a Merry Christmas—a difficult thing to say to a man headed back to ___31___. He smiled and thanked me. He also said he felt ___32___ that he hadn’t been able to give his wife anything for Christmas. On hearing this, I was inspired with a wonderful ___33___. I’ll never forget the look on both their faces as the prisoner gave his wife the beautiful roses. I’m not sure who experienced the most ___34___—the husband in giving, the wife in receiving, or myself in having the ___35___to share in this special moment.
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