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（） are two vertical supports，usually steel，one each side of the centerline of the ship used to support booms.
A . Shrouds
B . King posts
C . Stays
D . Turnbuckle
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The people in this city have planted（）trees along both sides of the streets.
A . a great deal of
B . much
C . a large amount of
D . a lot of
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Though many options are supported in EIGRPv6， select two options from the below list that are supported.（）
A . VRF
B . auto-summary
C . per-interface configuration
D . prefix-list support via route-map
E . prefix-list support via distribute-list
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The two-stroke cycle begins with the piston coming up from the BDC, with the scavenging ports in the sides of the cylinders being （）.
A . open
B . uncover
C . covered
D . closed
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Two short blasts of the whistle have all of the following meanings except（）.
A . I intend to meet you starboard to starboard
B . I do not intend to hold course and speed
C . I intend to overtake you on your port side
D . I intend to alter my course to port
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Content and _____are the two sides of concept.
A、The volcano lover
B、In America
C、On photography
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English verbs have two aspects: the progressive aspect and the ____ aspect.
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Identifying Patterns of Development Even though globalization affects the world’s economy in a very positive way, its negative side should not be overlooked.
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纠错16. Even though the girls have all ready visited St. Augustine, they want to return tothe Castillo de San Marcos.
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I'll have to push the car to the side of the road because we ( ) if we leave it here.
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What have the two companies agreed on according to the second email?
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The two sides agreed to set up a commission to （ ） the truth of the accident.
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The two sides should resolve the remaining 0 percent in less than 72 hours if they want to reach a final____ before the 7 a.m. deadline March 3.
A．agreement
B．agree
C．agreements
D．agreed
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The doctor informed his patient that the drug was very______and can have unpleasant side effects.
A．potent
B．efficient
C．intricate
D．fragile
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No two electrons in the same atom can have the same four quantum numbers. （）
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英语翻译
owing to the lack of cooperation between the two sides,the project has made little progress so far.
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Two sides of a right triangle are 5 and Which of the following could be the length of the third side？<img src='https://img2.soutiyun.com/ask/uploadfile/2169001-2172000/4fc3fa773ba3ff1b4a790c7f86a536e7.jpg' />
A．Ⅰ only
B．Ⅲ only
C．Ⅰ and Ⅱ only
D．Ⅰ and Ⅲ only
E．Ⅰ, Ⅱ, and Ⅲ
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Of the two cars that the Smiths have, the Plymouth is, without any question, （).
A.the cheapest to run
B.the cheaper to run
C.cheaper
D.more cheaper
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They have announced that the two failing firms have eventually merged.
A．governed
B．greeted
C．committed
D．combined
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This past fall semester, at Duke University, there were two students who were taking Organic Chemistry. They did pretty well on all of the tests and the midterms and labs,etc., such that going into the final they had a solid “A” . There two friends were so confident going into the final that the weekend before finals’ week，even though the Chemistry final was on Monday, they decided to go up to the University of Virginia and have a party with some friends up there. So they did this and had a great time. However, with the aftereffects of alcohol and everything, they overslept all day Sunday and didn’t make it back to Duke until early Monday morning.
Rather than taking the final then, what they did was to find Professor Aldric after the final and explain to him why they missed the final. They told him that they went up to UVA for the weekend, and had planned to come back in time to study，but they had a flat tire (爆胎）on the way back and didn’t have a spare and couldn’t get help for a long time and so were late getting back to campus.
Aldric thought this over and then agreed that they could make up the final on the following day. The two guys were overjoyed and relieved. So, they studied that night and went in the next day at the time that Aldric had told them. He placed them in separate rooms and handed each of them a test booklet and told them to begin.
They looked at the first problem, which was something simple about free radical formation and was worth 5 points. “Cool，" they thought, “this is going to be easy. " They did that problem and then turned the page. They were unprepared, however, for what they saw on the next page. It said: (95 points) Which tire was flat？
The two students decided to visit their friends at the weekend beacause_______
A.they didn’t want to take the exam
B.they were invited by their friends
C.they were not worried about the exam at all
D.they forget the arrangement of the final exam
They didn’t return as planned because_______.A.they got lost on their way back
B.they slept beyond the time to come back
C.their car broke down on their way back
D.they couldn’t get help when they were in difficulty
How did the Professor arrange the make-up exam？A.He made the exam booklet very long.
B.He gave them different exam papers.
C.He asked a very surprising question.
D.He gave them very limited time to finish the paper.
When they took the first glance at the exam booklet, they thought_______.A.it was easy
B.it was too much
C.it was too difficiult
D.it was reasonable
It can be inferred from the passage that_______.A.the students didn’t like Professor Aldric
B.the two students had difficulties in their studies
C.Professor Aldric was very clever and humorous
D.the two students would surely pass the make-up exam
请帮忙给出每个问题的正确答案和分析，谢谢！
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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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The applicants are required to have two-year relevant experience.
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Pain is easier to endure if you know you can end it. Speakers at a session on pain at the British Association's psychology section have new evidence to support this idea for two common experiences of pain: in childbirth and at the dentist's. On the other side of the coin, their inability to control pain may explain why some people with continual pain have psychological problems as well.
Dr. J. Robinson found out about the phenomenon of self-controlled pain almost by accident. He was studying the effects of analgesics used to control pain during childbirth and as part of the experiment made it possible for women having their child to press a button which gave an automatic injection—instead of having all injections made by the doctor. Afterwards these women did not say that they had less pain than other women in childbirth, but they did use considerable less of the drug.
J. Atkins, a dental surgeon, has observed a similar phenomenon. As part of their efforts to make dentistry painless, Atkins and researchers at Aston University in Birmingham offered patients a switch they could flip to turn off the dentist's drill whenever they chose. But, after trying the switch on 50 patients Atkins gave up; none of the patients had ever flipped the switch.
Perhaps the extra endurance was because the Aston team also use other methods to make dentistry painless. Apparently few other dentists are so considerate. The end result, according to the Birmingham survey, is that British people avoid going to the dentist, with the consequence that almost 30% of people in England and Wales have lost all their teeth, and more than seven out of ten have lost at least six teeth. Less than half of the public pay regular visits to the dentist. To find out why, Atkins and psychologist Cumberbatch interviewed a sample of patients attending a dental hospital. The most common reason people gave for not having dental check-ups were fear and pain.
By using a little care and taking time to explain what will happen, Atkins feels, dentists could overcome these fears. There are techniques for giving injections without pain, and a "calm unhurried approach" to drilling can make that painless, too.
Sadly, few dentists seem to take much trouble with their patients. "I am not nervous when I go to the dentist, and I do not have any pronounced sympathy for those who are, " said one dentist. "I tend to take the point of view that they are being unreasonable at my expense."
The passage most possibly comes from______.
A．a medical textbook
B．a psychology textbook
C．a popular magazine
D．a serious magazine
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Mobile phones are the items that a lot of people are having today. However，do we really need to have a mobile phone by our side？
We could start with the advantages of mobile phones. There are many things that we could do with mobile phones. With the advancement of technology，more and more features are being added to the mobile phones which make them more useful. In addition to making calls，mobile phones also support a wide variety of other services such as text messaging，email，Internet access，business applications，gaming and photography. We can bring them everywhere，and can be reached by others anytime. They make the world smaller，bringing people together no matter where they are.
But we could have some risks when using our mobile phones. We may have accidents when we use them while driving. Some studies show that mobile phones can do harm to our bodies;and materials in mobile phones could damage our environment.
Since there are so many risks，why do we still have mobile phones？This is because these risks or disadvantages can be overcome. For example，while we are driving we can easily pull up our car if we really need to use the phone. Mobile phone manufacturers are reducing the radiation of mobile phones to avoid health risks.
Though there are both pros and cons of using mobile phones，we could easily see that there are more advantages than disadvantages. Moreover，mobile phones are becoming cheaper，which might be another reason why mobile phones are increasingly used today.
1. Which of the following functions is NOT mentioned in the passage？
A. Text messaging.
B. Camera.
C. GPS.
2. What risks might mobile phones cause？
A. Traffic accidents and health problems.
B. Environmental damage.
C. Both A and B.
3. What are mobile phone manufacturers doing to prevent mobile phone users from health risks？
A. They are reducing the radiation of mobile phones.
B. They are trying to persuade people to use mobile phones less.
C. They are developing new models of mobile phones.
4. Why do people still use mobile phones despite their disadvantages？
A. Because people don’t believe that mobile phones have any disadvantages.
B. Because the disadvantages of mobile phones can be avoided.
C. Because people cannot live without mobile phones.
5. According to the last paragraph，why are mobile phones increasingly being used today？
A. They are safer.
B. They have more functions.
C. They are becoming cheaper.
