新闻评论立论的要求有（）。 A.有的放矢 B.寓有新意 C.准确无误 D.高瞻远瞩

As a boy growing up in India，I had longed to travel abroad. I used to listen to the stories my father would tell me about his stay in Canada and tours to Europe in the 1970s，with great interest.

My big moment finally came in the summer of 1998 when I was able to accompany my parents to Europe，where my father was to attend a meeting. We planned to travel to Belgium，Netherlands and West Germany.

I have vivid memories even today of going to Mumbai airport at night all excited about finally going abroad. I had heard several great things about Lufthansa till then but now I finally got to experience them first hand，during the flight to Frankfurt. We flew business class and even today I can remember the excellent service by the Lufthansa crew. The flight was really smooth and thoroughly enjoyable，even for someone like me，who is otherwise scared of flying.

After spending almost two weeks in Europe，we took the Lufthansa airport express from Dusseldorf to Frankfurt airport，for our return flight. What a journey that was! All along the Rhine (莱茵河)，it was simply an unforgettable experience. I was in a sombre mood on the flight back to Mumbai as it marked the end of a wonderful vacation，but the Lufthansa crew members were able to change it into a most enjoyable experience yet again，with the quality of their service.

Being the first airline to take me overseas，Lufthansa will always hold a special place in my heart. Even today，I continue to enjoy flights on Lufthansa and simply cannot dream of choosing any other airline. Flying，in general，for me，has always been an ordeal (terrible and painful experience)．Flying on Lufthansa，however，is something I always have and always will look forward to.

小题1:What made the author so interested in traveling abroad?

A．Growing up in India.

B．Once staying in Canada.

C．Once traveling to Canada with his father.

D．His father's stories about his traveling experiences.小题2:Which of the following is TRUE about the author's trip to Europe in 1998?

A．The author traveled with one of his parents.

B．Both their going and return are by air.

C．They traveled in spring that year.

D．They stayed in Europe for nearly two months.小题3:It can be inferred from the passage that Lufthansa is ________.

A．a city in India

B．a city in Europe

C．an airline company

D．a travel agency小题4:The underlined word “sombre” in the 4th paragraph probably means “________”．

A．happy

B．sad

C．angry

D．enjoyable

《施工现场临时用电安全技术规范》(JGJ 46-2005)中规定，建筑施工现场临时用电工程专用的电源中性点直接接地的220/280V三相四线制低压电力系统，应采用( )系统。

A．TT
B．TN-C
C．TN-S
D．TN-C-S

平面（或直线）与投影面垂直时，投影积聚为一直线（或一个点），这种投影性质称为（）。

A.积聚性

B.类似性

C.显实性

D.统一性

下图表示（）组织结构。

A．直线型

B．直线职能型

C．功能型

D．职能型

1要制作滚动字幕效果在流程线上需设置哪两个图标？