在如图所示的电路中，用滑动变阻器调节灯的亮度，若要求滑片P向右端滑动时灯逐渐变亮，应选择下列哪种接法(   )

根据短文理解，从A、B、C三个选项中选择最佳答案填空。

    Jimmy is an English boy. He wants to have a friend in China. He likes 1 very much. It's relaxing for him. He plays sports 2 his classmates after class. He has five soccer balls, two 3 and one basketball. But he doesn't like tennis. He thinks it's 4. 

Jimmy has a healthy eating 5. He likes fruit and vegetables. 6 are his favorite (最喜欢的) vegetables. He often (经常) has fruit salad 7 dinner. He doesn't eat 8 or ice-cream. He doesn't want to be 9. 

    Do you like him? Do you 10 to be his friend? You can e-mail him at jimmy 012@ yahoo.cn.

下列关于热现象的解释中正确的是 （     ）

材料一：2017年“五一”期间，在八达岭长城景区，依然有个别游客在长城上乱刻乱画，不但对“禁止刻画”的指示牌视若无睹，而且对其他游客的劝阻置若罔闻。

材料二：党的十八大以来，随着国家反腐行动的不断深入，一批国级高官“落马”，多名省部级官员被查，无数名“苍蝇”被拍。截止到2017年1月，全国已有2万多名大大小小的党员干部因 违法违纪被处理。

下图为我国某省（区）境内年均温、年降水量的空间分布示意图，图中横轴表示南北或东西向，字母n表示经度或纬度． 符合该省（区）地理特征的是（   ）