Japanese students work very hard but many are unhappy. They feel heavy pressures from their parents. Most students are always told to study harder and better so that they can live a wonderful life in the future. Though this may be a good idea for those very bright students, it can have terrible results for many students who are not gifted (有天赋的) enough. Many of them have tried very hard at school but have failed in the exams and have their parents lose hope. These students feel sad and they don't want to go to school anymore. They easily become dropouts.

    It is surprising that though most Japanese parents are worried about their children, they do not help them in any way. Many parents feel that they are not able to help their children and that it is the teachers' job to help their children. To make matters worse, a lot of parents send their children to those schools opening in evenings or on weekends—they only help the students to pass their exams and never teach them how to understand life and the world.

    Many Japanese schools usually have rules about everything, from the students' hair to their clothes and things in their schoolbags. Many child psychologists now think that such strict rules are harmful to the feelings of the students. Almost 40% of the students said that no one had taught them how to get on with others, how to tell right from wrong, or how to show love and care for others, even for their parents.

“树怕伤皮”，如果将树皮剥去，植物就会死亡，主要是因为破坏树皮中的哪一组织？（　　）

为进一步推进基层民主政治的发展，某省人大常委会修订了《村民委员会选举办法》，改无目标的“海选”为有组织的直选,“自荐直选”被列为选举方式之一。据统计，全省88.2%的村采用“自荐直选”方式，受到村民的欢迎。这反映了（    ）

①通过创新选举方式，扩大公民的民主权利

②通过完善选举方式等途径，健全基层民主

③我国公民享有的选举权和被选举权日益制度化、规范化

④通过完善基层民主制度，保证人民依法直接行使民主权利

血友病属于隐性伴性遗传病。某男性患血友病，他的岳父表现正常，岳母患血友病，对他的子女表现型的预测应当是（   ）