What are transported mainly by water? （）

A . Linkages B . Distances C . Equipment D . Time

A . The source and target platforms must be the same B . Redo logs, control files and temp files are also transported C . The transported database must have the same database identifier (DBID) as the source database and cannot be changed D . The COMPATIBLE parameter must be set to 10.0.0.0 or higher and the database must be opened in readonly mode before being transported E . Recovery Manager (RMAN) is used to convert the necessary data files of the database if the target platform is different and has different endian format

A . The source and target platforms must be the same B . Redo logs, control files and temp files are also transported C . The transported database must have the same database identifier (DBID) as the source database and cannot be changed D . The COMPATIBLE parameter must be set to 10.0.0.0 or higher and the database must be opened in readonly mode before being transported E . Recovery Manager (RMAN) is used to convert the necessary data files of the database if the target platform is different and has different endian format

A .  Query the V$TRANSPORTABLE_PLATFORMS view in the source database to determine if the intended destination is listed. B .  Verify that there are no restrictions or limitations that the source or destination database may encounter. C .  Verify that the source and destination have the same Oracle version critical updates，patch-set version，and patch- set exceptions. D .  Determine if you will perform the conversion on the source or destination platform.  E .  None of the above.

A . Quick but not safe B . Less frequency C . It can’t lift heavy goods D . The highest cost in all transport modes

A .  The datafiles that make up a self-contained group of tablespaces required for copy B .  The system tablespace C .  An export of the tablespace metadata D .  The spfile E .  All of the above

A . IPSec in tunnel mode B . IPSec in transport mode C . GRE with IPSec in transport mode D . GRE with IPSec in tunnel mode

A . You must have two toxic vapor detectors or the pumproom must meet special requirements B . Each crew member must be provided with an emergency escape breathing apparatus C . A person taking cargo samples must wear protective clothing D . If you are also carrying allyl alcohol，the venting systems must be segregated

A . 2 B . 3 C . 4 D . Not available in the paragraph

A . Not mention in the paragraph B . Not clear C . Wrong D . Right

A . Daily B . Daily，at sea only C . After encountering rough weather D . After loading and prior to arrival in port only

A . Location of market B . Government regulation C . competition D . Seasonality of products flow

A . From the Exchange Management Shell， run set-transportconfig cmdlet B . From the Exchange Management Shell， run set-transportservers cmdlet C . From the Exchange Management Console （EMC）， modify transport settings D . From the Exchange Management Console （EMC）， modify properties of Hub Transport Server

A . You must have two toxic vapor detectors or the pumproom must meet special requirements B . Each crew member must be provided with an emergency escape breathing apparatus C . A person taking cargo samples must wear protective clothing D . If you are carrying propionic acid also，the venting systems must be segregated

A .  The source and target platforms must be the same B .  Redo logs，control files and temp files are also transported C .  The transported database must have the same database identifier （DBID） as the source database and cannot be changed D .  The COMPATIBLE parameter must be set to 10.0.0.0 or higher and the database must be opened in readonly mode before being transported E .  Recovery Manager （RMAN） is used to convert the necessary data files of the database if the target platform is different and has different endian format

A．Class Rates B．Specific Commodity Rates C．Minimum Charges D．General Cargo Rates

A．momentary B．forbidden C．strange D．tolerable

此题为判断题(对，错)。

A． speed B． cost C．consistency D．distance 此题为多项选择题。

What’s the coolest kind of transportation(交通) for middle school students back from winter holidays？ A racing bike？ A car？ No, it’s a special kind of shoes called Heelys(暴走鞋). Heelys look just like common sports shoes, but they have a wheel(轮子) hidden(藏) in the heel(鞋跟). So instead of walking, kids can “fly” around in them. “Wearing Heelys is fun and cool!” said Wu Peng, a boy who wore them on his first day back at No. 6 Middle School in Beijing. Wu Peng said he loves the shoes so much that he wears them to go here and there. Sometimes he even follows his parents’ car to the supermarket in his Heelys! Other students also think they are very cool, but some aren’t so lucky with their Heelys. It’s said that some children fell down and got hurt while wearing these shoes. “Heelys wheels are in the heels of the shoes, so it’s easy to fall,” said Liu Rui, a doctor at the Hong Kong International Medical Clinic, Beijing. Even worse, Liu said, “Wearing Heelys for a long time could stop young people from developing their legs. ” What’s the coolest kind of transportation according to the passage？A. A car. B. A racing bike. C. A pair of Heelys. D. A pair of common sports shoes. Not all the kids are lucky because some of them ____.A.have no money to buy them B.are afraid of falling down C.are not allowed(不被允许) to wear them D.fell down and got hurt Why do kids like Heelys when they wear them？A.Because they can fly in space B.Because they can walk fast C.Because they are fun and cool D.Because they can skate Heelys are common shoes with ____ the heel.A.a wheel hidden in B.a wheel in front of C.an arm hidden in D.a leg hidden in What does the doctor think of Heelys？A.They are too expensive to buy B.They are too fast to go C.They are bad for kids’ health D.They are good for training

A Making as much money as possible． B Building up its fame C Developing its business． D Providing the local community with quality service．

A．Making as much money as possible. B．Building up its fame. C．Developing its business. D．Providing the local community with quality service. 此题为多项选择题。

A．The man will probably have to find a roommate. B．The man is unlikely to live in the suburbs. C．The man will probably have to buy a car. D．The man is unlikely to find exactly what he desires.