患者，男性，28岁，尿频，尿急，尿痛，血尿5天。尿常规中有多量白细胞、脓细胞、红细胞

给“假”换个偏旁，组成另外的字，再组成合适的词语填在句子中。

1．广玉兰那_____的花朵常常引得我驻足观赏。  

2．双龙洞里的石钟乳千姿百态，让我_____。 

3．夜晚的星空可真美，让人产生了无限的_____。

全口义齿排牙时，下颌第二磨牙远中应不超过（）。

A.磨牙后垫前缘

B.磨牙后垫前1/2

C.磨牙后垫中1/3

D.磨牙后垫后1/3

E.磨牙后垫后缘

Earthquakes often happen near volcanoes, but this is not always true. The centers of some are (1) . The bottom of the sea suddenly (2) . The powerful forces inside the (3) break the rocks. The coast is shaken and great waves appear. These waves travel (4) and rush over the land when they reach it. They are p enough to (5) houses and other buildings; sometimes they break (6) than the earthquake itself.
Very often fires followed the (7) earthquakes. In 1906, the great earthquake at San Francisco broke the gas-pipes. The gas (8) , and soon large numbers of fires were burning in the city. The water-pipes were also (9) ; so it was not possible to put the fires out. There was (10) . The Tokyo earthquake of (11) happened just before the middle of the day. People were (12) on their fires at that time. When the ground shook, the fires shook too. (13) were thrown on the different parts of the houses, some of which were (14) . Soon 134 fires were burning in the city. What kind of building (15) in an earthquake A building with concrete walls is perhaps the best. A (16) will make it even per. The frame holds the (17) together, and the walls do not easily fall. There is (18) of fire because concrete and steel do not burn. The Americans (19) the results of the earthquake in San Francisco, and they are convinced that this kind of building is the (20) .

文件第一次明确要求积极推进传媒集团化建设，是在（）年

A．2000

B．2001

C．2002

D．2003

下列关于C/A码和P码叙述正确的是（）

A.P码目前只被调制在L1载波上，C/A码被分别调制在L1和L2载波上

B.C/A码及P码被分别调制在L1和L2载波上

C.C/A码目前只被调制在L1载波上，P码被分别调制在L1和L2载波上

D.C/A码及P码未被调整在L1和L2载波上