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As soon as the ship is berthed，you should lower the gangway，stretch a net（）it，and adjust it to the rise and fall of the tides so that personnel may embark or disembark in safety．
A . over
B . besides
C . near
D . underneath
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The irregular black line around a charted light such as Race Rock Light indicates that it is （）.
A . unwatched
B . surrounded by riprap
C . a minor light
D . constructed on an artificial island
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An inflatable liferaft is floating in its container，attached to the ship by its painter，as the ship is sinking rapidly. Which action should be taken with respect to the liferaft container? （）
A . Cut the painter line so that it will not pull the liferaft container down
B . Swim away from the container so that you will not be in danger as it goes down
C . Take no action as the pull on the painter will cause the liferaft to inflate and open the container
D . Manually open the container and inflate the liferaft with the hand pum
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A port is（）if the delay in leaving it would be such as to frustrate the adventure．
A . not good
B . unsafe
C . safe
D . obtainable
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A notice of readiness is not valid unless it indicates that the vessel is ready to load or discharge as the case may be，at the time（）it is given.
A . when
B . which
C . that
D . the
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Relative humidity is the percentage of water vapor that is in the air as compared to the maximum amount it can hold at（）.
A . a specific barometric pressure
B . a specific temperature
C . a specific wind speed
D . any time
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As a candidate for CCNA examination， when you are familiar with the basic commands， if you input thecommand "enable secret level 5 password" in the global mode ， what does it indicate？（）
A . Set the enable secret command to privilege level 5
B . The enable secret password is hashed using MD5
C . The enable secret password is for accessing exec privilege level 5
D . The enable secret password is hashed using SHA
E . The enable secret password is encrypted using Cisco proprietary level 5 encryptio
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Mariners are reminded that they should proceed in the general direction indicated by the arrows or，if（）a lane，they should do so as nearly as practicable at right angles to it.
A . cross
B . crossing
C . crossed
D . crosse
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The condition where a ship on the end of a tow line is riding a wave crest at the same time as its tug rides a wave crest is known as riding in（）.
A . synchronism
B . harmony
C . check
D . ste
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Is it true __ the snow stops, it will be as hot as in the summer here?
A . when
B . that when
C . whenever
D . that
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It is permissible to place an eye splice in wire rope used as cargo gear providing the splice is made using（）.
A . two tucks with whole strands and one tuck with one-half strand
B . three tucks with whole strands and two tucks with 1/2 the wire cut from the tucking strand
C . three tucks with whole strands
D . two tucks with whole strands and three tucks with half strand
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The identification is unnecessary to present when you check into the hotel as it can be seen in the hotel reservation system.
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L/C is the most widlely accepted payment terms in international trade as it is based on bank credit .
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If a transistor is used as a amplifier, it should be applied in the ( ) region
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Which of the following best exemplifies "an 'Aha!' experience" as it is presented in the passage？ (para.3)
A．A manager risks taking an action whose outcome is unpredictable to discover whether the action changes the problem at hand.
B．A manager performs well-learned and familiar behavior. patterns in creative and uncharacteristic ways to solve a problem.
C．A manager suddenly connects seemingly unrelated facts and experiences to create a pattern relevant to the problem at hand.
D．A manager rapidly identifies the methodology used to compile data yielded by systematic analysis.
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It is indicated in the passage that______.
A．teachers have not been acting in the same ways as loving parents
B．scientific use of control is of no big contradiction to humanistically oriented approaches in children's education
C．discipline problems cannot be solved in humanistic ways
D．punishment administered by the teacher is indicative of care for the children
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It is the author’s belief, as expressed or implied in the passage, that ______.
A．monopoly power creates an environment supportive of innovation
B．governmental protection for military research will do much to protect our dwindling resources
C．industrial giants, with their managerial bureaucracies, respond more quickly to technological change
D．firms with a small share of the market will aggressively pursue innovations because they are not locked into old capital equipment
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Which of the following best explains the meaning of the word“baffle”as it is used in the text？
<img src='https://img2.soutiyun.com/ask/uploadfile/2775001-2778000/bbeb7fe51d4843333cf01e2a17ed4b02.gif' />
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It is likely that, at some point in the near future, cancer will（)heart disease as the leading cause of death in the united states。
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The discovery of petroleum seedlings is of great significance to petroleum exploration in that it indicates that
A、there must be petroleum reservoirs (fields) underground
B、there are no petroleum reservoirs (fields) underground
C、there may be petroleum reservoirs (fields) underground
D、there are large petroleum reservoirs (fields) underground
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It is explicit in its signposting of the organization of the ideas in the text. As a writer of academic English, it is your responsibility to make it clear to your reader how various parts of the text
是
否
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Which proverb is based on characters and in it women are depicted as the weaker sex？
A、Frailty, thin name is woman.
B、A woman’s hair is long, but her sense is short.
C、Beauty and folly are often companions.
D、A. Words are women, deeds are men.
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In “It doesn't matter how he did his work.”, “It” is used as the ___.
A. formal subject
B.formal object
C.real subject
D.real object
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It is indicated in the text that ________（）
A．Indonesians are sensitive to password security
B．young people tend to have secure passwords
C．nag screens help little in password security
D．passwords for credit cards are usually safe
