【多选题】若汽车的加速度的方向与速度方向一致,当加速度减小时,则 ( )
【单选题】For a ( )image, a business person usually combines casual elements with business attire.
【单选题】casual business clothes
【判断题】Business casual is more formal than full business suits.()
【简答题】南京微创GS1 /UDI应用案例P274 请思考:案例中的供应链协同中的数据流的作用有哪些?
【简答题】听力原文:F: Our company allows us to work in comfortable business casual clothes in the office. Yet, we're still expected to project a professional image for our customers and visitors, so not all casual ...
【判断题】“Smart casual” is more formal than “business casual”.
【单选题】It is implied in the passage that the change of business dress from the casual to the formal reflects _______
A.
the changed of people's taste in fashion
B.
the ups and downs of the fashion industry
C.
the ups and downs of the Internet companies
D.
people's difference in business dress
【简答题】程序实现:使用条件分支语句实现用户输入年龄的判断,如果用户年龄大于或等于18岁,输出“你已经是成年人,好好工作学习。”如果用户年龄小于18岁,输出“同学,请好好学习,天天向上。” 要求从类写起。