问题:单选题According to the passage, what changed children’s publishing in 1774?A The Newberry Medal.B Some books began to be produced mainly for children to enjoy.C Some books had attractive formats, quality illustrations and sturdy bindings.D Some books no longer contained religious instruction rules of behavior, ethical messages and moral platitudes.
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问题:单选题______A choseB adoptedC acceptedD took。
问题:单选题The Navajo people of Arizona and New Mexico build their hogans, cone-shaped dwellings made of logs and earth, during the summer.A stadiums B residences C stacks D stalls
问题:单选题It is really a modern firm. Its turnout is so large that it can notably influence the market.A vaguely B conspicuously C obscurely D famously
问题:单选题______A helpfulB suitableC unstableD awful
问题:问答题每天平均睡觉七小时最佳 成年人每天至少需要8小时睡眠才可以保持身体健康,这条真理不再适用,因为越来越多的证据表明少于8小时的睡眠可能更好。 三次大规模的研究发现,每晚睡7小时左右的人寿命最长。日本研究者的最新研究报告中提到,他们在大约10年时间内跟踪调查了104,010位成年人。一开始,参与者回答了有关睡眠方式、健康状况、精神状况和生活习惯的问卷调查,这些因素都可能影响寿命。 分析了上述因素后,发现平均每天睡7小时的成年人的死亡率最低。令人惊讶的是,更少的睡眠时间,甚至少到每晚4小时,都不会显著提高男性的死亡率。而如果女性的平均睡眠小于4小时,她们的寿命则会缩短。但是睡眠时间超过7小时的成年人,特别是女性,很可能在10年内去世。 加州大学圣迭戈(San Diego)分校医学院的睡眠研究者、精神病医生丹尼尔.克里普卡(Daniel Kripke)在《睡眠》杂志上发表评论说,“医生不应该要求所有病人都至少睡8小时。”因为黑暗或其他由长时间睡眠引起的未知生理反应会导致荷尔蒙发生变化,这会影响寿命。
问题:单选题That play has puzzled authorities for generations, but to my father has the clarity and the simplicity of a medieval moral play.A perplexed B disordered C anguished D seduced
问题:单选题______A positivelyB negativelyC subjectively D objectively
问题:单选题______A smallB bigC handyD thrifty
问题:单选题No such things as ghost exists in the world. That’s your illusion.A No such a thing as B No such thing asC No such thing as a D No such a thing as a
问题:单选题______A powerfulB hugeC dangerousD disastrous
问题:单选题______A lookB perceiveC considerD observe
问题:单选题______A thing B reality C fact D conclusion
问题:单选题______A strange B Oriental C orthodox D Western
问题:单选题The pupils’ attitudes are NOT influenced by __________.A their parents’ persuasion to behave properlyB their teachers’ attitudesC the speeches they hear and the books they readD such media as social studies, science matter and classroom atmosphere
问题:单选题On January 20, 1778 Captain James Cook took his two vessels into a small harbor on the island of Kauai.A assistants B ships C vehicles D guns
问题:单选题The noun phrase “the medicine” underlined in Paragraph 1 refers to the _________.A turtleB medicine made from turtleC cancer cureD pet trade
问题:单选题The central idea of the above passage is that __________.A attitudes affect our actionsB teachers are important in developing or changing pupils’ attitudesC attitudes can be changed by some classroom experiencesD by their attitudes, teachers inadvertently affect pupils’ attitudes
问题:单选题American Indian cultures differ markedly from one another in language and in life-style.A historically B regionally C thereby D significantly
问题:单选题Through receiving financial support from family, community or the government is allowed, it is never admired.A AsB OnceC AlthoughD Lest