息税前利润减少，财务杠杆的作用将使每股收益（） ["同步减少","降低更大","同步增长","升幅更大"]
促销
Questions 16 to 20 are based on the following passage.
In a time of low academic achievement by children in the United States, many Americans are turning to Japan, a country of high academic achievement and economic success, for possible answers. However, the answers provided by Japanese preschools are not the ones Americans expected to find. In most Japanese preschools, surprisingly little emphasis is put on academic instruction. In one investigation, 300 Japanese and 210 American preschool teachers, child development specialists, and parents were asked about various aspects of early childhood education. Only 2 percent of the Japanese respondents (答问卷者) listed “to give children a good start academically” as one of their top three reasons for a society to have preschools. In contrast, over half the American respondents chose this as one of their top three choices. To prepare children for successful careers in first grade and beyond, Japanese schools do not teach reading, writing, and mathematics, but rather skills such as persistence, concentration, and the ability to function as a member of a group. The vast majority of young Japanese children are taught to read at home by their parents.
In the recent comparison of Japanese and American preschool education, 91 percent of Japanese respondents chose providing children with a group experience as one of their top three reasons for a society to have preschools. Sixty-two percent of the more individually oriented (强调个性发展的) Americans listed group experience as one of their top three choices. An emphasis on the importance of the group seen in Japanese early childhood education continues into elementary school education.
Like in America, there is diversity in Japanese early childhood education. Some Japanese kindergartens have specific aims, such as early musical training or potential development. In large cities, some kindergartens are attached to universities that have elementary and secondary schools. Some Japanese parents believe that if their young children attend a university-based program, it will increase the children’s chances of eventually being admitted to top-rated schools and universities. Several more progressive programs have introduced free play as a way out for the heavy intellectualizing in some Japanese kindergartens.
We learn from the first paragraph that many Americans believe （） ["Japanese parents are more involved in preschool education than American parents","Japan’s economic success is a result of its scientific achievements","Japanese preschool education emphasizes academic instruction","Japan’s higher education is superior to their"]
副省级市是我国地方行政体制中的一个新生事物，包括部分省会城市和一些计划单列城市。我国现有副省级市（）个。 ["26","34","15","23"]
不予受理的投诉包括（）。 ["不属于旅游投诉机关管辖范围","投诉者不是与本案有直接利害关系的旅游者、国内外旅游经营者和从业人员","超过投诉时效","没有明确的被投诉者、投诉请求或事实依据"]
当工序能力达到±3σ时，理论上合格率能达到多少？
