Which of the following statements is not correct？ _______ 下列那个语句是不正确的？

A、Class is a kind of abstract data type.

B、Data encapsulation is a feature of object-oriented paradigm.

C、Information hiding is a feature of object-oriented paradigm.

D、Encapsulation and information hiding mean that all the components in an object will be totally invisible from outside.

A、Requirements phase is the first phase of software life cycle.

B、To determine requirements is easy because no coding is needed.

C、There are many methods that can be helpful for requirements collecting.

D、Requirements determine the success of the target system fundamentally.

A、If all the developers are professional enough, management won't be needed.

B、The software development is not the mysterious technique of a certain individual labor, but should be the engineering of an organization of all kinds of people.

C、A software development team should include kinds of people.

D、Software project development is a team work.

A、空串就是空白串“Empty string” is blank string.

B、空串是任意字符串的子串 Empty string is a substring of arbitrary string.

C、串只可以采用顺序存储，不可以采用链式存储 String only can be stored in sequential method and cannot be stored in linked method.

D、在C++标准中，char S[M]最多能表示长度为M的字符串 In C ++ standards, char S[M] can represent up to a string of length M.

A、电场中某点电场强度的方向，就是试验电荷在该点所受电场力的方向； the direction of the electric field intensity at A certain point in the electric field, is the direction of the electric field force on the test charge at that point

B、电场中某点电场强度的方向可由E=F/q0确定，其中q0为试验电荷的电量，q0可正、可负，F为试验电荷所受的电场力； the direction of the electric field intensity at a certain point in the electric field can be determined by E=F/q0, where q0 is the electric charge of the test charge, q0 can be positive or negative, and F is the electric field force of the test charge

C、在以点电荷为中心的球面上，由该点电荷所产生的电场强度处处相同； on a sphere centered on a point charge, the intensity of the electric field generated by that point charge is the same everywhere

D、以上说法都不正确； none of the above is true;

A、closed-end mutual funds do not redeem or issue shares at NAV （封闭式共同基金不按照资产净值赎回或发行）

B、closed-end mutual fund prices can differ from NAV （封闭式共同基金的价格可能与资产净值不同）

C、shares of closed-end funds are traded through brokers （封闭式基金份额通过经纪人进行交易）

D、all of the others are correct （以上选项全部证券）

A、Operation-oriented technique primarily considers both the operations and the data of the product.

B、An object is an instance of abstract data type.

C、The classical/procedural paradigm is inferior to the object-oriented paradigm.

D、In all object-oriented technique, data and operations are considered of the same importance; neither takes precedence over the other.

A、A、The government is powerless to discourage corporate takeovers. （政府无权阻止企业收购）

B、B、A disadvantage of the corporation is unlimited liability. （公司的劣势是无限责任）

C、C、The shareholders of a corporation elect managers who in turn select a board of directors to run the business. （公司的股东选出经理人，经理人又选择董事会来经营公司）

D、D、Partnerships do not pay corporate tax. （合伙企业不缴纳企业税）

A、It is quite common that requirements always change, which makes big trouble for development organization.

B、Users always welcome the completed software system.

C、Sometimes, the clients do not know what they really need.

D、Some good software organizations can forecast the requirements of the potential users, so they can lead clients and users.

A、李清照 Li Qingzhao

B、秦观 Qin Guan

C、柳永 Liu Yong

D、辛弃疾 Xin Qiji