由于压缩空气具有良好的弹性，并储存了一定量的机械能，因此使压油罐中由于调节作用引起储

下列不属于行业分析因素的是（）。

A．劳资关系 

B．行业分类 

C．行业可持续性 

D．行业估值水平

下图是植物细胞与动物细胞示意图，请据图作答：（10分）

（1）表示动物细胞的是         图。

（2）乙图：控制物质进出细胞的结构是[  ]       ，储存遗传信息的结构是[  ]      。

（3）乙图细胞不能进行光合作用，原因是细胞中没有             （结构名称）。

（4）植物细胞示意图是        图，你的判断依据是该细胞有          。（任写一项）

（5）图中②④⑥是动植物细胞都有的结构，其中④的名称是         ，⑥的名称是          。

使北洋舰队全军覆没的战役是[ ]

A．黄海海战

B．丰岛战役

C．大连、旅顺战役

D．威海卫战役

以下Case语句中错误的是（ ）。

A． Case 0 To 10

B． Case Is>10

C． Case Is>10 And Is<50

D． Case 3,5,Is>10

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