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RMAN enables you to open the target database when it is already mounted. Which command must you execute at the RMAN prompt to open the database?()
A . ’SQL ALTER DATABASE OPEN’;
B . SQL ALTER DATABASE ’OPEN’;
C . OPEN DATABASE;
D . DATABASE OPEN
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A:What ()(时间)is it ? B:It’s nine forty-five.
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A: Whose dog is it? B:()our dog. () name is Rex
A . It’s;It’s
B . Its;Its
C . It’s;It
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The time is 9:40. It's()
A . forty to nine.
B . nine to forty
C . twenty to te
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The public store is to close at 9:30 p.m. ()no need to worry; it is just 7:30 p.m.
A . You have
B . They have
C . It is
D . There i
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A:Is it serious, Doctor House? B:
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Why it’s eight o’clock already . I’m surprised___ so late.
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A:What()(时间)is it ? B:It’s nine forty-five
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It’s already 5 o’clock now. Don’t you think it’s about time __________?
A) we are going home B) we go home C) we went home D) we can go home
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It's already five o' clock now. Don't you think it's about time______?
A.we are going home
B.we go home
C.we went home
D.we can go home
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听力原文:They should have finished this job before 6 o'clock, but for some unknown reason, it was not until 9:30 that they were through with it.
(25)
A.They were through with the job before 6 o'clock.
B.They were 3 hours late.
C.The completion of the job took more time than they had expected.
D.It was at 9:30 that they began to do the job.
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听力原文:M: Hi, could you tell me where the conference is being held? I've already registered for it.
W: In the Convention Hall on the second floor, sir.
M: Thanks. Also, do you know when Professor Ferguson's presentation is going to be? I hope I haven't missed it!
W: One of the volunteers at that desk will be able to tell you.
What does the man want to know?
A.When a meeting will start.
B.Whether there are enough chairs.
C.How to go to the second floor.
D.Where an event is being held.
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Guest: Oh, it's ten o'clock. I'd better go now. Host: ______.
A.Ok. Please walk slowly.
B.Why do you want to go now? Don't you want to stay?
C.Won't you stay for another cup of coffee?
D.Yeah, it's really late. Why not immediately?
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听力原文:W: I wonder if Tom will come. It's already 10: 00, and he was supposed to come at 9:00.
M: He told me he would start 30 minutes earlier. Maybe something happened to him.
Q: How long have the man and the woman been waiting?
(14)
A.1 hour.
B.30 minutes.
C.1.5 minutes.
D.2 hour.
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A) It is the largest of its kind<p>B) It is going to be expanded</p><p>C) It is displaying more fossil specimens</p><p>D) It is staring an online exhibition</p>
A、<p>It is the largest of its kind</p>
B、<p>It is going to be expanded</p>
C、<p> It is displaying more fossil specimens</p>
D、<p> It is staring an online exhibition</p>
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听力原文:Woman: Thank you for calling Finchester Zoo. The zoo is open on six days and closed on Mondays. The opening hours are from ten a.m. until it gets dark. This is half past nine in the summer and four o'clock in the winter.
There is a guided tour of the zoo every hour. Visitors for the tour should wait at the entrance which is where the tour begins. Our guide will meet you there. The tour finishes at the cafe.
You should not feed the animals but you can watch when we give them something to eat. Every day at two o'clock the lions are given their food and the elephants get theirs at three o'clock.
There is a shop in the zoo where you can buy books and games. All the family will like playing these. There is also a cafe which sells snacks.
Tickets for adults cost six pounds eighty-five and children's tickets are four pounds sixty-five. A family ticket, for two adults and three children, is eighteen pounds seventy-five.
For more information ...
You will hear some information about Finchester Zoo.
Listen and complete questions 21-25.
You will hear the information twice.
<img src='https://img2.soutiyun.com/ask/uploadfile/10860001-10863000/a140385fc38d239210b73bd08456c09c.jpg' />
(22)
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Which of the following is a cleft sentence强调句? A、It is a difficult book to read. B、It was not until he went back that the other people left. C、It is surprising that the 9-year-old boy goes to college. D、It is no good arguing with him.
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What is happening if Larry's phone rings at 3 o'clock in the morning?
A.Someone on the bridge is being attacked.
B.Someone is threatening to destroy the bridge.
C.Someone on the bridge is attempting to kill himself.
D.Someone has fallen off the bridge.
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Never use any drug unless there is a good reason, especially for the woman who is expecting a baby. Ask the patient if he has had previous drug reactions: if he has, be careful. It is estimated that more than half of the adverse reactions that are reported would be prevented if this were done. Ask the patient ff he is already receiving other drugs.
If possible, use a drug with which you are familiar. If you use a new drug, be especially on the watch for adverse reactions. Report serious or unusual reactions suspected as due to established drugs, and any reaction however slight that may be due to a newly marketed drug.
This is a set of recommendations for ______.
A.doctors prescribing for patients
B.doctors training people who take drugs
C.drug companies
D.persons who sell drugs
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Everything has two sides. One side of SARS is already clear. It is a deadly disease, which causes fear. There were 2601 cases recorded on the Chinese mainland on April 24, according to government figures. Some 115 people have died and numbers keep rising.
But, there's another side.
SARS is a reminder of how fragile (脆弱的)life can be. Suddenly, it's not just the old people who are thinking about death. Everyone now realizes there might not always be a tomorrow.
Li Ping, a Senior 3 student in Taiyuan, Shanxi Province, came into contact(接触)with a suspected(疑似)SARS patient in mid-April. He was told to stay at home for at least two weeks. "Watching TV about more and more SARS patients dying, ! never knew that death could be so close. Life is Valuable and I am going to treasure every single day." he said.
SARS teaches people to be grateful, not only for their own lives, but also for others. Doctors and nurses, for example, have to spend all their time with infected(被感染的)patients. As a result, more than 20 percent of SARS cases in China are medical workers.
Liu Yu, a Senior 2 student of Beijing No. 5 Middle School, wants to be a doctor when he grows up. "Although they certainly know of the dangers, doctors and nurses remain bravely dedicated(致力于)to saving people's lives. I was deeply moved by what they have done. I think they are real heroes." he said.
SARS also teaches sympathy(同情). The past few weeks have been terrible for Chinese people. But there are far worse things than SARS in this world, such as war, earthquakes and murders. Think of the Iraqis, who have been living terrible lives for 20 years. Think of how the Americans felt on 9. 11.
And finally, SARS offers the chance to grow. All different types of people and government officials are joining together to cope with this difficult time. When this passes, China and its people, will have learned great lessons.
The story of Li Ping is given in this passage mainly to ______.
A.tell us the hardship of life
B.tell us the fragility of life
C.tell the cruelty of SARS
D.tell us the joy of life
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Since it is already midnight. we_______.
A.had better left
B.ought to have left
C.should take leave
D.might as well leave
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听力原文:W: How is your job at the supermarket M: Well, it’s rather hard work. The hours a听力原文:W: How is your job at the supermarket M: Well, it’s rather hard work. The hours are pretty long. I already feel difficult to keep up with my classmates. What is the man worried about ()
A.He does not earn as much money as his classmates.
B.He does not work as well as his classmates.
C.He does not get enough pay for his ’hard work.
D.He does not have enough time for his study.
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My suggestion is that we_____ together at six o'clock tomorrow.
A.go
B.would go
C.will go
D.have gone
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Consider the previous argument again: " Every chicken is born from a chicken egg that has already been laid. Every chicken egg is laid by a chicken who has already been born. Therefore, there cannot b
A.Every chicken is born from a chicken egg that has already been laiD.
B.Every chicken egg is laid by a chicken who has already been born.
C.If there are any chickens today, there must have been infinitely many generations of chickens before today.
D.all of the above
E.A and B,but not C