青年是祖国的未来，要坚持正确的价值判断与价值选择，就必须自觉站在的立场上。 A．

专用性最强的运输方式是（）。

A.铁路

B.公路

C.管道

D.航空

某单位职工，男性，48岁，平时和同事相处甚难，某同事想让其就诊心理咨询，但该职工坚决反对，心理医师也不主张这样的人来门诊治疗，是因为心理治疗的性质有（）。

A.学习性

B.自主性

C.实效性

D.应用性

E.操作性

发绀型先心病麻醉诱导不适于用（）
青光眼患者麻醉诱导不宜用（）
麻醉维持时适于静脉持续输注的是（）

A.硫喷妥钠

B.依托咪酯

C.氯胺酮

D.咪哒唑仑

E.丙泊酚

若流通中货币必要量为100亿，而银行券发行量达到了200亿，则单位银行券所代表的货币金属价值为( )。

A．1

B．2

C．1/2

D．3/2

阅读理解.

     Some common tips can help you in preventing airjourney problems. These tips are very

common but you cantravel happily if you follow them.

     . Go to a journey with a minimum sized bag.

     . You can bring your own food for journey to makesure that you get what you want to eat.

Bring at least :amagazine or a book to avoid boredom..

     You can eat at the airport before you take off so as tomake sure that you do not feel

hungry during the journey.The basic idea is that you should not feel hungry or get bored

during the journey as it might spoil your mood.

     When boarding the plane, do notice the place of exit.Also, count the number of rows

you have to pass from the exit. Doing this can help you to have a better idea of escaping

from the plane in case of any emergency.

     . Read the manual or instructions provided by the staff. A plane for a safer journey will

make you feel cool andrelaxed at the time of traveling.

     . If you buy tickets online, call airline, and ask themto assign you a seat right away. If

you come at the last moment, just before your plane takes off, you might not geta desired

seat.

     Sometimes, planes are overbooked, and if you are notassigned a seat, You might be

forced to fly by anotherflight.

     . Make sure you keep everything you need before you take off. Avoid checking your

bag again and again. Keep yourmoney safe.

     The best way to avoid problems is to make a note of everything you have in your bag.

In this way, you can never forget anything important.

                                   Helpful(l)_ for a Happy Air Journey