性能验收试验完毕后，每套合同设备都达到合同规定的各项性能保证指标后，采购方与供货方签

城市规划编制单位各级标准中均应有固定的工作场所，其人均建筑面积( )。

A．甲级不少于10 m²，乙级不少于9 m²，丙级不少于8 m²

B．甲级不少于11 m²，乙级不少于10 m²，丙级不少于9 m²

C．甲级不少于12 m²，乙级不少于11 m²，丙级不少于10 m²

D．甲级、乙级、丙级都不少于10 m²

阅读理解。

     Charles Blackman:Alice in Wonderland

     An Exhibition at the National Gallery of Victoria (NGV), Australia

     June -12 August 2007

     Venue (地点) The Ian Potter Centre

     Admission      Free entry

     Charles Blackman is famous for his beautiful painting of dreams. In 1956, he heard for the first time

Lewis Carroll's extraordinary tale of Alice in Wonderland -the story of a Victorian girl who falls down a

rabbit hole, meets a lot of funny characters and experience all kinds of things. At that time, Blackman's

wife was suffering form progressive blindness. The story of Alice moving through the strange situations,

often disheartened by various events, was similar to his wife's experiences. It also reflected so much of

his own life. All this contributed to the completion of the Alice in Wonderland paintings.

     Illustrator Workshop

     Go straight to the experts for an introductory course in book illustration. The course includes an

introduction to the process of illustration and its techniques, workshop exercise and group projects.

     Dates Sunday 17 June &Sunday 5Aug. 10am-1pm

     Venue Gas Works Arts Park

     Wonderful World

     Celebrate the exhibition and Children's Book Week with special activities just for the day, including

a special visit from Alice and the White Rabbit

     Date Sunday 24 June, 11am-4pm

     Venue Exhibition Space. Level 3 

     Topsy-Turvy

     Visit the exhibition or discover wonderful curiosities in artworks in the NGV Collection and make a

magic world in a box. Alice and the White Rabbit will be with you. Walt Disney's Alice in Wonderland

will be screened.

     Dates      Sunday 8, 15, 22, 29 July, and Tuesday 24-Friday 27 July, 12noon-3pm

     Venue      Theatre, NGV Australia

     Drawing Workshop

     Distortions of scale (比例失真) can make artworks strange but interesting. Find out how Charles

Blackman distorted scale in his paintings to create a curious world. then experiment with scale in your

own drawings. More information upon booking.

     Date Friday 27 July, 10: 30am-3pm

     Venue Foryer, Level 3

1. Charles Blackman's paintings come from _____. 

A. his admiration for Lewis Carrioll

B. his dream of becomming a famous artist

C. his wish to express his own feelings

D. his eagerness to cure his wife's illness

2. Which two activities can you participate in on the same day?

A. Illustrator Workshop and Wonderful World

B. Illustrator Workshop and Drawing Workshop.

C. Wonderful World and Topsy-Turvy.

D. Topsy-Turvy and Drawing Workshop.

3. To understand the Alice in Wonderland paintings, you should go to _____.

A. Exhibition Space. Level 3

B. Gas Works Arts Park

C. Theatre, NGV Australia

D. Foyer, Level 3

4. Activities concerning children's books are to be held _____.

A. on June 24, 2007

B. on July15, 2007

C. on July 24, 2007

D. on August 5, 2007

如果用户新添加了内存，操作系统下却无法识别，可能的原因有：（）

A、内存是坏的；

B、操作系统无法识别过多的内存；

C、客户使用了非兼容内存；

D、内存安插的位置不正确；

在计算机中，一个字长的二进制位数是（）。

A、8

B、16

C、32

D、随CPU的型号而定