企业从事下列项目取得的所得中，减半征收企业所得税的是( )。 A．饲养家禽 B．远洋

学校组织同学去下图所示地区进行野外考察，回答问题。

（1）甲村所在地区的地形类型是________。（填字母）

A．高原B．盆地C．山地D．丘陵

（2）乙河流是自_______向________流。

（3）丙河段非常适合进行惊险刺激的漂流活动，理由是_______________________________。

（4）在等高线图中，A、B两地形部位名称分别是：A___________，B___________。

如果在上述两地中选择一处开展攀岩活动，应选择在__________地比较合适。

（5）如果在图中某地选址建一座水库，请比较合适的地方用“×”标注出来。

幂函数f（x）的图象过点(2， 2 )，则f（16）等于______．

已知a为自然数，若分式 105 (a+1)(a+5) 的值是整数，则a=______．

肺鳞癌的生物学特性是（）。

A．较早经淋巴转移

B．较早经血行转移

C．较早经淋巴血行转移

D．对放疗化疗敏感

E．生长较慢

Part 4

Questions 26-45

·Read the following passage and choose the best word for each space.
·For questions 26-45, mark one letter A, B, C or D on the Answer Sheet.
Do you want to send an e-mail message to the White House
Good luck.
In the past, (26) President Bush — or at least those assigned to read his mail — what was (27) your mind it was necessary only to sit down at a personal computer connected to the lnternet and (28) a note to president@ whitehouse.gov.
But this week, Tom Matzzie, an online organizer with the A.F.L.-C.I.O., discovered that (29) with the White House had become a bit more (30) . When Mr. Matzzie sent an e-mail protesting (31) a Bush administration policy, the message was bounced back With an automated reply, saying he had to send it again in a new way.
Under a system (32) on the White House Website (33) the first time last week, those who want to send a message to President Bush must now (34) as many as nine Web pages and (35) a detailed form that starts by asking whether the message sender supports White House policy (36) differs with it.
The white House says the new e-mail system is an effort to be more responsive (37) the public and offer the administration "real time" access (38) citizen comments.
Completing a message to the president also requires (39) a subject from the provided list, then entering a full name, organization, address and e-mail address. (40) the message is sent, the writer must wait for an automated response (41) his message, (42) whether the addressee intended to send the message. The message is delivered to the White House only after the person using that e-mail address (43) it.
"Over (44) , it’s a very cumbersome process," said Jakob Nielsen, an authority on Web design. "It’s probably designed deliberately to (45) on their e-mail.\

A．cut short

B．cut out

C．cut in

D．cut down