问题
单项选择题
J.Martin指出，软件公司能成功的因素有Ⅰ.产品的易用性 Ⅱ.产品的革新 Ⅲ.产品的销售 Ⅳ.提供用户资料的质量 Ⅴ.国际市场和服务 其中，哪些是关键因素
A．Ⅰ，Ⅱ和Ⅴ
B．Ⅲ和Ⅳ
C．Ⅳ和Ⅴ
D．全部
答案
参考答案：D
解析：产品的易用性、产品的革新、产品的销售、提供用户资料的质量、国际市场和服务是软件公司成功的关键因素。
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J.Martin指出，软件公司能成功的因素有Ⅰ.产品的易用性 Ⅱ.产品的革新 Ⅲ.产品的销售 Ⅳ.提供用户资料的质量 Ⅴ.国际市场和服务 其中，哪些是关键因素
A．Ⅰ，Ⅱ和Ⅴ
B．Ⅲ和Ⅳ
C．Ⅳ和Ⅴ
D．全部
参考答案：D
解析：产品的易用性、产品的革新、产品的销售、提供用户资料的质量、国际市场和服务是软件公司成功的关键因素。
| Teachers need to be aware of the emotional, intellectual, and physical changes that young adults experience. And they also need to give serious (51) to how they can best adapt them selves to such changes. Growing bodies need movement and (52) , but not just in ways that emphasize competition. (53) they are adjusting to their new bodies and a whole host of new intellectual and emotional challenges, teenagers are especially self-conscious and need the (54) that comes from achieving success and knowing that their accomplishments are (55) by others. However, the typical teenage lifestyle is already filled with so much competition that it would be (56) to plan activities in which there are more winners than losers, for example, publishing newsletters with many student-written book reviews, (57) student artwork, and sponsoring book discussion clubs. A variety of small clubs can provide (58) opportunities for leadership, as well as for practice in successful (59) dynamics. Making friends is extremely important to teenagers, and many shy students need the (60) of some kind of organization with a supportive adult barely visible in the background. |
A．assistance
B．guidance
C．confidence
D．tolerance