H、D、T三种原子，它们之间的关系是____，1mol各单质中，它们的质子数之比是____．

近年来，石嘴山市第三中学十分重视校园文化建设，旨在树立良好的校风、班风、学风，引导学生参与健康生动的校园文化生活，促使学生形成科学的世界观、人生观、价值观。2017年以来学校组织了多次丰富多彩的校园活动 ，如学校在高二年级举办篮球、足球、排球等体育比赛及“做彬彬有礼石嘴山人”经典诵读比赛。诵读经典，让自己成长为更好的自己，彰显少年心。这些活动既丰富了学生的校园生活，又让“我的中国梦”这一主题深入校园，文化活动是同学们精神凝聚、智慧整合、能力展示和素质提升的过程。这些活动，为校园增添了文化气息，也营造了团结、和谐、文明的三中校园文化氛围。

结合材料运用文化对人影响的相关知识分析学校加强校园文化建设的依据。

下列有关生物分类单位的叙述，正确的是（　　）

在日常生活中，我们经常到农贸市场购买粮食、蔬菜、水果等等。这些物品的共同点是
①都是商品                         ②都具有使用价值和价值两个基本属性   
③都是用于交换的劳动产品           ④都可以充当一般等价物

阅读理解。

Soap operas from South Korea have been popular in China for more than twenty years now. So it is not the first time for the soap operas made in China to feel less popular. But this time, they are facing more difficulties, for The Heirs (继承者) and My Love from the Star (来自星星的你) really made a full success, which even attracted some top officials.

A senior official said he sometimes watched soap operas from South Korea, as well as House of Cards (纸牌屋), an American opera about politics (政治). These operas made both in South Korea and in America have a lot of lovers in China.

Many people agree that China's soap operas can't be much loved by most Chinese, because they are not as interesting and exciting as those operas from South Korea and America, such as My Love from the Star, a Korean love story between a time traveling professor and a famous movie star.

    However，Korean shows not only provide soap operas but also some programmings (综艺节目). Dad, Where Are We Going? is not an original (独创的)Chinese show. We learned it from South Korea although not many in China realize that fact.

Actually, China has a closer culture with South Korea. Shows from this neighbor seem to do better with their exciting stories on the Cinderella theme (灰姑娘主题). Yet they have created many popular shows whose stories tell there's no difference between men and women even though in their country men are certain to play a more important role.