种子药装入药斗容积的（） A.3/5处 B.4/5处 C.2/3处 D.

郑楠原系某企业保卫科工作人员，后被借调到林州市公安局某分局治安科工作。2005年2月期间，郑楠受指派与民警杨某等人查办一起 * * 淫****案。郑楠参与了传唤、抓捕、审讯等工作，具有侦查职责。在办理案件的过程中，对汪某进行传唤后，明知汪某为犯罪嫌疑人，在接受汪某的父母宴请及2700元财物之后，郑楠放弃了对汪某的抓捕，亦未向治安科领导汇报，致使汪某一年多不能归案。郑楠的行为构成：()

A.帮助犯罪分子逃避处罚罪

B.包庇罪

C.徇私枉法罪

D.玩忽职守罪

（）是教学内容的载体，是教学内容的表现形式，是师生之间传递信息的一种工具。

A．教学工具

B．教学环境

C．教学设施

D．教学媒体

阅读理解。

     Hidden in our subconsciousness (潜意识) is a perfect mental picture. We see ourselves on a long trip that

goes across the continent. We are traveling by train. Out the windows, we think in the passing scene of cars

on nearby highways, of children waving at a crossing, of cattle feeding on a distant hillside, of smoke pouring

from a power plant, or row upon row of corn and wheat, of flat lands and valleys, of mountains and rolling

hills, of city skylines and village halls.

     But uppermost in our minds is the final destination. On a certain day at a certain hour, we will pull into the

station. Bands will be playing and flags waving. Once we get there, so many wonderful dreams will come true

and the pieces of our lives will fit together like a completed jigsaw puzzle. How restlessly we pace the aisles,

condemning (谴责) the minutes for loitering (虚度)- waiting, waiting, waiting for the station.

     "When we reach the station, that will be it!"we cry."When I'm 38." "When I buy a new 450SL Mercedes

Benz!" "When I put the last kid through college." "When I have paid off the debt!" "When I get a promotion."

"When I reach the age of regent, I shall live happily ever after!"

     Sooner or later, we must realize there is no station, no one place to arrive at once and for all. The true joy

of life is the trip. The station is only a dream. It constantly outdistances us.

     "Relish (appreciate) the moment" is a good motto, actually it isn't the burdens of today that drive man mad.

It is the regret over yesterday and the fear of tomorrow. Regret and fear are twin thieves who rob us of today. 

     So stop pacing the aisles and counting the miles. Instead, climb more mountains, eat more ice-cream, swim

more rivers, watch more sunsets, laugh more and cry less. Life must be lived as we go along. Then the station

will come soon enough.

1. Why does the author describe the mental picture?

A. To lead us into a perfect world.

B. To let people enjoy the scenery.

C. To introduce an actual trip of his.

D. To compare it to our life's journey.

2. How do people feel when they're on their trip?

A. Puzzled.

B. Happy.

C. Relaxed.

D. Impatient.

3. What does the author mean by "Regret and fear are twin thieves who rob us of today" in Line 2 Paragraph 5?

A. Regret and fear are responsible for the loss of today.

B. We must be careful of the two thieves: regret and fear.

C. Regret and fear stop us from enjoying our present life.

D. We're frequently challenged by the two: regret and fear.

4. Why does the author write the passage?

A. To teach us a good lesson.

B. To tell us the right attitude to life.

C. To advise us to forget our worries.

D. To stop us wandering along the aisles.

蛛网膜下腔出血最具诊断价值和特征性的检查是（）.

A.腰椎穿刺脑脊液检查

B.C.T检查

C.MRI检查

D.脑血管造影

代理是代理人为厂被代理人的利益，以自己的名义对第三人实施法律行为，其后果直接由被代理人承受的一种法律制度。 ( )