定居北京的加拿大女孩琳达，早晨起床后，打开韩国制造的电视机收看早间新闻，一边吃着美国产的面包，一边喝着巴西产的咖啡，然后开着一辆由世界最大经济体成员国所产的汽车，去一家中外合资企业上班。这反映了世界发展的哪一趋势？(   )

根据对话内容，从方框内选择恰当的句子填入对话相应的空白处，使对话完整，合乎情景(有两个多余选项)。
A：Hello，Mike! What's the time?
B：____ 
A：Where’s Bob? I can't find him.
B：I don't think he can come.
A：____ 
B：He has to look after his sister.
A：____ 
B：She doesn't feel well.
A：____  Did she go to see the doctor?
B：Yes．
A：____ 
B：The doctor said nothing serious，but she has to rest.

自信的人对人对事能保持客观，目标明确，主次分明，完成任务时不被无关事情干扰。(    )