【名词&注释】
透明度(transparency)、知情权(right to know)、年轻人(stripling)、人民群众(the masses)、人民当家作主(people as masters)、行政处罚自由裁量权(administrative penalty discretion)、政府工作(government work)、各部门(different sectors)、夹竹桃科(apocynaceae)、金属钠(metallic sodium)
[单选题]下列叙述错误的是
A. 乙烯和苯都能使溴水褪色,褪色的原因相同
B. 淀粉、油脂、蛋白质都能水解,但水解产物不同
C. 煤油可由石油分馏获得,可用作燃料和保存少量金属钠(metallic sodium)
D. 乙醇、乙酸、乙酸乙酯都能发生取代反应,乙酸乙酯中的少量乙酸可用饱和Na2CO3溶液除去
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学习资料:
[单选题]
A. cheering
B. taking
C. leading
D. passing
[单选题]某市政府为克服各部门(different sectors)行政处罚自由裁量权幅度过大带来的问题,将行政处罚权依法细化,将细化后的标准向社会公布,接受市民监督。这项措施
A. 保障了人民群众的表达权,扩大了人民当家作主的权利
B. 限制了政府的行政决策权,保障了人民群众的参与权
C. 增强了政府工作(government work)的透明度,保障了人民群众的知情权
D. 增加了政府工作(government work)的公开度,扩大了人民群众的监督权
[单选题]44
A. toasting
B. putting
C. forgetting
D. leaving
[单选题]C Too much TV-watching can harm children’s ability to learn and even reduce their chances of getting a college degree,new studies suggest in the latest effort to examine the effects of television on children.One of the studies looked at nearly 400northern California third-graders.Those with TVs in their bedrooms scored about eight points lower on math and language arts tests than children without bedroom TVs.
A. A second study ,looking at nearly 1000 grown-ups in New Zealand,found lower education levels among 26-year –olds who had watched lots of TV during childhood .But the results don’t prove that TV is the cause and don't ride out that alxeady poorly motivated youngstersC年轻人)may wash lots of TV.
B. Their study measured the TV habits of 26-year-olds between ages5 and 15. These with college degrees had watched拍average of tess than two hours ofTV per weekninght during childhood, compared with an averageofme than 2 1/2 hours fcf those wbe had no education beyond high school
C. In the California study, children with TVs in their rooms but no computer at home scored the lowest while those with no bedroom TV but who had home computers scored the highesl
D. While this study does not prove that bedroom TV sets caused the lower scores , it adds to accumulating fimiings that children shonldn't have TVs in their bedrooms
E. According to the Califomia study, the inw-scoring group might
F. have watched a lot of TV
G. not be interested ted in math
H. be unable to go to college
I. have had computers in their bedrooms
[单选题]下列性状( )最为原始。
A. 单叶全缘且对生
B. 单叶深裂互生
C. 单叶浅裂互生
D. 复叶互生
[多选题]下列科中具乳汁的有( )。
A. 夹竹桃科(apocynaceae)
B. 萝藦科
C. 茄科
D. 旋花科
E. 唇形科
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