题目

What does the man like most about the park?A.It’s clean there.B.It’s relaxing there.C.It’s beautiful there. 答案：【答案】A【解析】【原文】W: What do you think of this park? I think it is one of the most beautiful places in the city. I also like how quiet it is.M: I agree, but what I like best is you don’t see any waste paper or plastic bags on the ground. Everyone is doing their part to protect the environment here.下图示意太阳直射点在南北回归线之间往返移动，分析回答题。【小题1】当太阳直射点处在d位置时，下列说法正确的是A．只有赤道上昼夜平分B．南半球各地昼长达一年中最小值C．南半球各地正午太阳高度达一年中最大值D．北极圈及其以北到处都是极昼现象【小题2】当太阳直射点由d→a移动时，下列说法正确的是A．北极圈内的极夜范围逐渐增大B．晨昏线与经线的夹角逐步加大C．全球逐渐趋向昼夜平分D．地球公转逐渐趋向近日点