Sempoma is a wonderful place that photographers should never miss. The photos taken in Sempoma have ____ many big prizes in international photo competitions. It's a favourite place for those who take great ____ in photography around the world. People in Sempoma are not only friendly but also

____They are always glad to be your models (模特). People there are good at driving the boat ____the children. Life of the children in Sempoma is very simple. They have no homework to do because they do not ____ school. They have ____to worry about and they play ____every day in the water. If you ever go to Sempoma, make sure you find an experienced ____guide.

    He or she will lead you to all the fantastic sights.

下列各组句子中，划线的词意义和用法不相同的一项是(    )

成语“趁火打劫”用来比喻乘人之危牟取私利。在第二次鸦片战争中干此勾当，强占中国大片领土的国家是（    ）

人类活动也会对气候产生影响。如____会改善局地气候；过度砍伐森林会导致局地甚至全球气候的恶化。