中国移动将如何实现与同业者共同发展（）A、促进良性竞争B、采用公平合理的竞争手段C、

小军是某市重点中学学生，学习成绩优异，深受老师喜爱，同学们也愿意同他交朋友。但是自去年下半年开始，他偷偷到网吧上网、聊天、玩游戏。在网络的虚拟世界里流连忘返，学习成绩急剧下降，和老师、同学的交流日渐减少。老师和父母做了许多工作．但他仍迷恋网吧，不能自拔。

（1）你认为小军发生这种变化的原因是：

①自身原因：_______________________________________________________________________________

②社会原因：_______________________________________________________________________________

（2）小军很想走出网络游戏的阴影，只是控制不住自己。假如你是小军的好朋友，请你帮小军想想改正的办法。

________________________________________________________________________________________________________________________________________________________________________________________

（3）为解决中学生迷恋网吧这一问题，你认为社会有关部门应尽哪些责任？

________________________________________________________________________________________________________________________________________________________________________________________

It was at ten o'clock _____ he came back. [ ]

A. when

B. after

C. that

D. before

玫瑰茎蜂喜产卵的部位是（）.

A.叶面

B.皮缝中

C.枝条嫩梢

Vilhelm Hammershoi has been a well-kept secret since his death in 1916． All his best- known paintings are of household interiors that are drained of color and tell no stories. 46． His windows cannot be seen through, his doors cannot be opened and the figures produce no element of vitality into the rooms. Hammershoi is defiantly inscrutable; the mood is melancholic and enigmatic, but the paintings are oddly compelling. Quite why, no one seems sure.
Of the 71 paintings in a new exhibition in London, 21 come from his native Copenhagen, 15 from other Scandinavian collections and 20 from private collections, principally Danish. Hammershoi’s focus was not as narrow as this show might suggest, but to see his nudes it is necessary to visit the Statens Museum for Kunst in Denmark. He did some fine, if bleak, landscapes too, but it was the interiors that sold in his lifetime, and he is best remembered for paintings of the sun shining through curtainless window-panes, casting shadows on carpetless floors. 47．Anxious to transform the prosaic into the romantic, his admirers speak of a poet of light and the poetry of silence.
Hammershoi himself was guileless. 48．"What makes me choose a motif are the lines, what I like to call the architectural context of an image," he said in 1907. Light was also very important, but it was lines, he insisted, that had the greatest significance for him. His wife, Ida, makes appearances in the empty rooms, but she is usually painted from the back, with the emphasis on the bare nape of her neck. The heroic figures are white doors and windows, and tables, chairs, a piano and a sofa. No painter can have got so much pleasure from painting brown furniture. One work, titled "Interior with a Woman at a Sewing Table", is a symphony of three shades of shiny brown.
Hammershoi was influenced by Vermeer and the 17th-century Dutch genre painters and by Caspar David Friedrich, a German, but there is no one like him. His work shows traces of an unexpected subversive sense of humor. 49．Felix Kramer, the show’s curator, identifies irregularities, for example, that create an almost surreal quality: a piano with two legs, table legs casting shadows in different directions, chests of drawers with no knobs or handles. Even some of Hammershoi’s admirers wonder what it all means.
50．Trying to pin Hammershoi down is as profitless as Waiting for Godot. However, the new exhibition at the Royal Academy of Arts might encourage some excitement in the marketplace. The highest price made by a Hammershoi interior is ￡ 520,000 ($1 million) in 2006 and the price boom in the auction houses is passing him by. Perhaps the secret of Hammershoi has been kept a bit too well.

Four cups of milk are to be poured into a 2-cup bottle and a 4-cup bottle. If each bottle is to be filled to the same fraction of its capacity, how many cups of milk should be poured into the 4-cup bottle ？（）

A.A

B.B

C.C

D.D

E.E