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You have used the CROSSCHECK BACKUP command to verify that the backups recorded in the RMAN repository actually exist. Which command should you now use to check if any of the files were missing?()
A . LIST EXPIRED
B . DELETE EXPIRED
C . DELETE OBSOLETE
D . CHANGE UNCATALOG
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We have missed the last bus. It means()to walk over the mountain.
A . to have
B . having
C . must
D . might
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A seaman is reported missing in the morning and was last seen after coming off the mid-watch. Which type of turn would you use to return to the trackline steamed during the night?()
A . Williamson
B . Racetrack
C . 180°turn
D . Anderso
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On my last voyage it()at the discharging port that some watches were pilfered.
A . happens
B . has happened
C . happened
D . had happened
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Which of the following is closest in meaning to the underline phrase "were on to something" in the last paragraph?
A . were inspired by something.
B . were going to do something
C . were worried about something
D . were aware of the nature
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Five minutes earlier,_____we wouldn't have missed the last bus.
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Until last century the history of traditional Mongolian medicine and its achievements only were known among Asians.
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People who were born ___ to the 60s or 70s in the last century tended to become financially independent earlier.
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We’re talking about the piano and the pianist _____were in the concert we attended last night.
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听力原文:Suspected insurgents attacked an Islamic school in Thailand last night. Police said three boys were killed and seven were injured.Violence in southern Thailand has increased since the military-installed government took power in September.
Situation in Southern Thailand worsens since last September.
A.正确
B.错误
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Why were there hundreds of mourners in the Australian city of Newcastle who gathered to mourn the death of twenty people killed in bombings last year?
A.Because Newcastle is the home of three of the victims.
B.Because these people died in Newcastle last year.
C.Because four Islamist fighters have been found guilty of involvement in the bombings in Newcastle.
D.Because Newcastle is the city where there are many friends and relatives of the victims.
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_____ ten minutes earlier, you wouldn't have missed the train.But you were late.
A.Had you come
B.Did you come
C.Have you come
D.Should you come
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听力原文:When was the last time that you were able to make a long-distance call for free?
听力原文: When was the last time that you were able to make a long-distance call for free? If you said "never", you probably have not been introduced to VOIP or Voice Over Internet Protocol. But, is this new technology as efficient as its counterpart, analog telephone service? Since the demand for world-wide communication has grown, the internet has become the most popular way of communicating. Although Communication via e-mail seemed to be the cheapest way to do business with those overseas, it wasn't always the most effective. Verbal communication is the best way to build strong relationships and eventually," close the deal". When compared to analog phone service, VOIP is cheaper and has the same quality of service. Since VOIP uses a single network to transfer voice and data, the overall cost per call is cheaper to the service prodder than using two separate networks. When voice and data are transferred together on a single network, the service providers only need to build and maintain one network, thus hire less staff. These companies have also learned to manage both voice traffic and data applications correctly to reduce any sacrifice in quality. Although there is a monthly charge for the service, VOIP phones cost about the same as a regular business phone. With all of its benefits, VOIP should take the place of analog telephone service within a few years.
What does VOIP refer to?
A.An Internet forum.
B.A technology of telephone service.
C.Communication via e-mail.
D.An Internet conference.
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The first two items we must discuss are those which were _____ from the last meeting()
A.handed over
B.handed round
C.held on
D.held out
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听力原文:We were late at the airport and missed our plane. If we had called the taxi right away, we could have caught the plane on time.
(27)
A.The taxi must have been waiting for us all this time.
B.Let's look for a taxi to go there immediately.
C.To avoid being late, we should have called for a taxi earlier.
D.The taxi will come as soon as we call for it.
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I'm afraid we'll need_____three boys to____ the last group.
A.A.more, make up of
B.B.another, be made up of
C.C.some, made up of
D.D.another, make up
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Yon'II find that the community has____great changes since you were here last time.
A.submitted
B.sustained
C.perceived
D.undergone
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The speaker’s last few words were_________by the audience's thunderous applause.
A.drowned out
B.stopped
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听力原文:M: Sorry, you missed the discussion on Man and Nature. I heard that you were not feeling well enough, but how are you doing now?
W: Thanks. I'm feeling much better now.
Q: What does the woman suggest?
(15)
A.She needs to get more rest.
B.She took a rest last week and it helped her a lot.
C.She wasn't interested in last week's lecture.
D.She was surprised to find the lecture so easy.
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I missed the last bus. I could do nothing but______in the village for the night.
A.to stay
B.stay
C.staying
D.stayed
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A.Out of the 15 confirmed human cases of bird flu in China last year, there were 8 deaths.
B.Out of the 15 confirmed human cases of bird flu in China last year, there were 10 deaths.
C.Out Of the 34 confirmed human cases of bird flu in China last year, there were 15 deaths.
D.Out of the 34 confirmed human cases of bird flu in China last year, there were 10 deaths.
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3. ___________ the fact that there was almost no hope of finding the missing boy, the search party still went on looking.
尽管事实上,几乎没有希望找到失踪的男孩,搜索队仍然继续寻找
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When Miss Green began to ______ something, the two boys stopped ______ and became quiet.
A.speak; telling
B.say; talking
C.talk; speaking
D.tell; saying
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It was on last Christmas Day _________ the boy got a new bike as a gift.
A.when
B.which
C.while
D.that