题目

以“杂交水稻之父”袁隆平为首的中国杂交水稻专家用野生水稻与普通水稻杂交，培育出了高产杂交水稻，这一成果在世界上被称为中国的“第五大发明”． （1） 野生水稻抗病性强，从生物进化原因来看，这是的结果．而人们不断选择和培育高产杂交水稻的过程，称为选择． （2） 袁隆平利用野生水稻与普通栽培水稻多次杂交，培育出高产的杂交水稻新品种，这是利用了水稻的多样性． （3） 袁隆平培育出的高产杂交水稻新品种的阅读理解。Encouragement and praise can come in many forms,and some ways are better for children’s development than others.Researchers at the University of Chicago who studied mother-child interactions over the course found that the type of praise children receive affects their attitudes toward challenges later in life.Specifically,praise coming with feedback about their behavior that kids made helped them to deal better with difficult experiences five years later,compared with compliments that focused more on the child himself,like “You’re a good boy.”“This is something we suspected would be the case based on a lot of experimental research,and it’s exciting to see it plays out in the real world,” says Elizabeth,a professor of psychology at Temple University,who led the study.“Praising the efforts,actions and work of the kid is going to be more beneficial in their long-term persistence and work hard in the future.”Such “process praise” includes comments such as “You worked really hard” or “You’re doing a great job,” which emphasize the child’s actions.“Person praise” includes comments like “You’re so smart” or “You’re so good,” which focus on a child’s inherent qualities.These distinctions aren’t new in the field of psychology,but exactly how they affect children’s development over the years hasn’t been clear.As part of the study,researchers visited the homes of more than 50 toddlers between the age of 1 and 3 years old,and filmed their daily interactions with their parents during multiple 90-minute sessions.Five years later,the researchers followed up with the families,using questionnaires to measure the children’s attitudes toward challenges and problem solving.The children who grew up with more process praise were more open to challenge,and could identify more ways of overcoming difficult problems.While person praise didn’t seem to have any negative effect on the children,process praise teaches children that their talents and abilities can be developed and improved,while person praise sends the message that their abilities are fixed and therefore not easily changed.1.Which of the following statements is NOT true?A.Praising inspires kids to form good personal quality.B.Praising kids is tested to be effective in the long run.C.The process of praising kids experiment is suspected.D.The praising experiment is carried out in real situation.2.The underlined word “distinctions” in Paragraph 3 is closest in meaning to .A.condition B.differencesC.exception D.appearance3.From the last paragraph we can learn that .A.kids should not be praised too frequentlyB.different kids should be praised differentlyC.process praise is less effective as we expectedD.kids with process praise tend to be more creative4.What is the main purpose of the passage?A.To introduce a better way to praise kids.B.To compare two different praising ways.C.To predict the result of process praising.D.To report the way of praising experiment.