After baggage search the staff may say to the passenger , Please take your baggage and

A.passport control

B.personal search

C.baggage search

D.check-inproce dures

How should we go through the security check？

A.you should wait one by one

B.show your certificate only

C.put your carry _on baggage on the belt ,which will take it to be sereen bay X-ray equipment

D.you should go through the gate and the staff may give you a personal search

A.in need of

B.in memory of

C.in hope of

D.in search of

A.search for

B.long for

C.for long

D.look after

A.for long

B.look after

C.search for

D.long for

To search for any information needed on tomorrow’s Web, one only has to _____.

［A］wade through screen after screen of extraneous data

［B］ask the Web to dispatch some messenger to his door

［C］use smart software programs called “agents”

［D］explore Web sites by the thousands and pick out what’s relevant

Notice of Baggage Inspection (检查)

To protect you and your fellow passengers, the Transportation Security Administration TSA.is required by law to inspect all checked baggage.As part of this process, some bags are opened and inspected.Your bag was among those selected for inspection.

During the inspection, your bag and its contents may have been searched for prohibited (违禁的) items.After the inspection was completed, the contents were returned to your bag.

If the TSA security officer was unable to open your bag for inspection because it was locked, the officer may have been forced to break the locks on your bag.TSA sincerely regrets having to do this.However, TSA is not responsible for damage to your locks resulting from this necessary security measures.

For packing tips and suggestions on how to secure your baggage during your next trip, please visit: www.tsa.gov.

We appreciate your understanding and cooperation.If you have questions, comments, or concerns, please feel free to contact the TSA Contact Center.

1、According to the passage, TSA is required to inspect your baggage ______.

A.with your written permission

B.at the request of police

C.by airlines

D.by law

2、According to the Notice, the purpose of the inspection is to ______.

A.find all overweight baggage

B.search for prohibited items

C.charge customs duties

D.check damaged items

3、After the inspection, the contents in your bag would ______.

A.be delivered to your address

B.be given to you in person

C.be returned to your bag

D.be kept at the airport

4、If your bag is locked, the TSA security officer may have to ______.

A.break the locks

B.hand it over to police

C.give up the inspection

D.ask you to open the bag

5、If the locks of your bag are damaged because of the inspection, TSA will ______.

A.pay for the damage

B.buy you a new lock

C.not be responsible for it

D.not inspect it in your next trip

Is there something as truth？ For a good many centuries "the search for truth" has been (31) the noblest activity of the human mind, but the seekers after truth have come to such (32) conclusions that it often seems that very little progress has been made. (33) , there are many people who reel that we are actually going backward. They (34) , often contemptuously, that we have accumulated more "knowledge" than our ancestors, but they think we are farther from the truth than ever, or even that we have (35) the truth that we once possessed. If people look for anything long enough without finding it, the question naturally arises (36) the thing is really there to find. You have seen a picture of an animal with a lion's head, a goat's body, and a serpent's tail--and maybe an eagle's wings for good (37) There is plenty of evidence that each part of this animal (38) --but there is no (39) evidence that the parts ever occur in this combination. It is at least conceivable that the seekers after "truth" have made a similar mistake and invented an (40) combination.A.regardedB.consideredC.ponderedD.referred

A. INSTR returns the numeric position of a named character.

B. NVL2 returns the first non-null expression in the expression list.

C. TRUNCATE rounds the column, expression, or value to n decimal places.

D. DECODE translates an expression after comparing it to each search value.

E. TRIM trims the heading of trailing characters (or both) from a character string.

F. NVL compares two expressions and returns null if they are equal, or the first expression of they are not equal.

G. NULLIF compares twp expressions and returns null if they are equal, or the first expression if they are not equal.