【名词&注释】
社会主义革命(socialist revolution)、经济关系(economic relations)、民主革命时期(democratic revolution period)、社会主义改造(socialist transformation)、旧民主主义革命(old democratic revolution)、近代中国革命(modern chinese revolution)、资产阶级民主革命(bourgeois democratic revolution)、物质生产部门(material productive department)、势力范围(sphere of influence)、反侵略斗争
[单选题]劳动形成价值，是
A. 劳动的自然属性
B. 商品经济关系赋予劳动的一种社会形式
C. 物质生产部门(material productive department)的本质属性
D. 劳动在任何经济形式下的社会形式
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举一反三：
[多选题]中国社会主义改造道路的特点有（ ）
A. 社会主义工业化和社会主义改造同时并举
B. 采取了一系列逐步过渡的由低级到高级的社会主义改造形式
C. 和平改造特别是对资产阶级实现了和平赎买
D. 对经济制度的改造与对人的改造相结合
[单选题]下列对逆转录的叙述错误的是
A. 以RNA为模板合成双链DNA
B. 逆转录的合成原料为4种dNTP
C. 逆转录与转录相似，均不需要引物
D. RNA:DNA杂化双链为过程的中间产物
E. 逆转录酶可催化模板RNA水解
[单选题]大肠杆菌中催化DNA新链延长的主要酶是
B. DNA连接酶
D. DNA聚合酶I
F. DNA聚合酶II
G.
H. DNA聚合酶Ⅲ
[单选题]根据下面材料，回答第 21～25 题：Homework has never been terribly popular with students and even many parents, but in recent years it has been particularly scorned. School districts across the country, most recently Los Angeles Unified, are revising their thinking on his educational ritual. Unfortunately, L.
A. Unified has produced an inflexible policy which mandates that with the exception of some advanced courses, homework may no longer count for more than 10% of a student’s academic grade.
B. This rule is meant to address the difficulty that students from impoverished or chaotic homes might have in completing their homework. But the policy is unclear and contradictory. Certainly, no homework should be assigned that students cannot do without expensive equipment. But if the district is essentially giving a pass to students who do not do their homework because of complicated family lives, it is going riskily close to the implication that standards need to be lowered for poor children.
C. District administrators say that homework will still be a pat of schooling: teachers are allowed to assign as much of it as they want. But with homework counting for no more than 10% of their grades, students can easily skip half their homework and see vey little difference on their report cards. Some students might do well on state tests without completing their homework, but what about the students who performed well on the tests and did their homework? It is quite possible that the homework helped. Yet rather than empowering teachers to find what works best for their students, the policy imposes a flat, across-the-board rule.
D. At the same time, the policy addresses none of the truly thorny questions about homework. If the district finds homework to be unimportant to its students’ academic achievement, it should move to reduce or eliminate the assignments, not make them count for almost nothing. Conversely, if homework does nothing to ensure that the homework students are not assigning more than they are willing to review and correct.
E. Unified to do homework right.
F. 第 21 题 It is implied in paragraph 1 that nowadays homework_____.
G. [A] is receiving more criticism
H. [B]is no longer an educational ritual
I. [C]is not required for advanced courses
J. [D]is gaining more preferences
[多选题]根据有关法律规定，享有优先受偿权民事权利的有( )。
A. 抵押合同的抵押权人
B. 租赁合同的租赁权人
C. 留置权人
D. 建设工程合同的承包人
[单选题]近代中国革命以五四运动为开端，进入了
A. 旧民主主义革命时期
B. 新民主主义革命时期
C. 资产阶级民主革命(bourgeois democratic revolution)时期
D. 社会主义革命时期
[单选题]反馈信息是指
A. 控制部分发出的信息
B. 受控变量的改变情况
C. 外界干扰的强度
D. 调定点的改变
E. 中枢的紧张性
[多选题]《刑法》规定的主刑包括
A. 管制和拘役
B. 有期徒刑
C. 无期徒刑
D. 罚金
[多选题]近代中国的反侵略斗争，总是以失败告终，其原因是
A. 社会制度腐败
B. 经济技术落后
C. 帝国主义列强在中国划分势力范围(sphere of influence)
D. 中国封建势力与帝国主义相勾结
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