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在面向对象的方法中,(44)是状态和操作(或方法)的封装体,(45)是所有对象的共同行为和不同状态的集合体,方法在类定义中使用(46)来定义,当一个操作被调用时,由(47)带来将被执行的这个操作的详细内容。
(34)

A. 类
B. 对象
C. 消息
D. 命令

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下列关于房产税计税依据的说法正确的有()。A.对居民住宅区内业主共有的经营性房产,依照租金收入计下列关于房产税计税依据的说法正确的有()。

A. 对居民住宅区内业主共有的经营性房产,依照租金收入计征
B. 投资联营的房产,如果共担风险被投资者按房产计税余值从价征税,如果不共担风险投资者应按租金从租计征
C. 个人按市场价格出租的居民住房,用于居住的,其应缴纳的房产税暂减按4%的税率征收
D. 凡以房屋为载体,不可随意移动的附属设备和配套设施,如给排水、采暖、消防、中央空调、电气及智能化楼宇设备等,无论在会计核算中是否单独记账与核算,都应计入房产原值
E. 房产税有从价计征和从租计征两种方式

以下对于个人所得税政策描述中说法正确的有()。A.对个人拍卖的物品经文物部门认定是海外回流文物以下对于个人所得税政策描述中说法正确的有()。

A. 对个人拍卖的物品经文物部门认定是海外回流文物的,如果不能提供合法、完整、准确的财产原值凭证的,不能正确计算财产原值的,按转让收入额的3%征收率计算征收个人所得税
B. 实行核定征税的合伙企业,不能享受税收优惠
C. 某省政府给全省国税人员颁发的超额完成任务奖免税
D. 个人通过非营利的社会团体向公益性青少年活动场所的捐赠,允许在税前全额扣除
E. 非因住房改革政策,单位按低于购置或建造成本价格出售住房给职工,职工因此而少支出的差价部分,按照“工资、薪金所得”项目征收个人所得税

Cultural Diversity in the Classrooms
The classrooms in America today are changing in some significant ways such as students come from a variety of racial, cultural, linguistic, and economic backgrounds. This increase in diversity among the student population is one of the greatest challenges facing teachers in the 90s.
To adequately attend to cultural diversity in the classroom, teachers must look first at their own cultural background and understand how their biases affect their interactions with students. Then, teachers can examine the backgrounds and needs of the student population and understand their students' cultural biases as well. Classroom instruction can be designed to connect the content of a course with students' backgrounds.
This article offers some instructional approaches for working with diverse student populations and related issues of diversity. Some common themes include:
carefully balance academic content with instructional processes
use visuals
use group work
involve parents
build on what students already know
use lecture outlines
connect lessons with examples from the "real world"
They represent a vital direction in helping teachers ensure the academic success of all students.
Which is NOT among the methods to be adopted for cultural diversity in the classroom?

A. Using video devices in class.
B. Inviting parents to visit schools.
C. Starting with what students have learned.
D. Providing more examples for lectures.

One of the most important and comprehensive collections of Chinese export porcelain in America is on view at the Metropolitan Museum of Art in New York. Featuring more than 80 works drawn from the Museum's own collections, Chinese Export Porcelain at the Metropolitan Museum of Art examines the precious porcelain created in China for export to Europe and America. Dating from the mid-16th century through the third quarter of the 19th century, the exhibition includes bowls and vases, services and tureens, reverse glass paintings, and works in ivory. Together with the Metropolitan's winter 2003 Bulletin on the subject, the exhibition will spotlight this little-known facet of the Museum's collections. The exhibition and its accompanying publication are made possible by Mary and Marvin Davidson. Introduced to Europe in the 14th century, Chinese porcelains were regarded as objects of rarity and luxury. In the early 16th century, however, it is after Portugal established trade routes to the Far East when commercial trade began.
Which of the following is true, according to the brief introduction below?

A. The exhibition includes more than 80 works drawn from the Museum's own collections.
B. The exhibition includes over 80 works dating from early 14th century to later 19th century.
C. The exhibition includes bowls and vases contributed by Mary and Marvin Davidson.
D. The exhibition includes the spotlighted well-known facet of the Museum's collections.

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