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You have summarized the project and note that , hours have been scheduled, , hours have been earned and , hours paid. The correct conclusion is:A.The project is operating at a favorable cost efficiency ratio.B.the project is spending more than plannedC.the project is behind scheduleD.the project is ahead of scheduleE.B and C
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I have been convinced that the print media are usually more and more reliable than television.A.accurateB.ridiculousC.urgentD.shallow
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Party loyalty has declined in recent decades. but more than two-thirds of the nation's voters still identify themselves______. Democrats or Republicans.A. withB. fromC. asD. of
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More students than one ______ there.A. has beenB. have beenC. had beenD. would have been
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I started my teaching career at the school. That was more than twenty years ago, and I _____ there ever since.A. wasB. had beenC. will beD. have been
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The project requires more labor than ____ because it is extremely difficult.
A.has been putB.have been putC.being put inD.to.be put in
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Experiments of this kind ____ in both the U.S. and Europe well before the World War.
A have conductedB have been conductedC had conductedD had been conducted
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I had been there for not more than two days ________ I set to work again.
AuntilBafterCbeforeDwhen
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The past two decades have witnessed great changes in information technology(翻译)
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common laws are laws which have been established through common practice in the courts. ()
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Have you ever been part of a workgroup and attained the group goal through the joint efforts? What role did you play in the whole process? (No more than 1000 letters)
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The project requires more labor than ________.[A] has been put in[B] have been put in[C] being put in[D] to be put in
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Uranus, ________ is much more massive than the Earth, seems to have been tipped over so that it lies on its side.A.what
B.who
C.that
D.winch
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"SeasameStreet"has been called"the longest street in the world".
This is because the television program by that name can now be seen in so many parts ofthe world.
The program,which went on the air in New York in 1969,uses songs,jokes,andpictures to give children a basic understanding of numbers,letters and humanrelationships.More than 6 million children in the United States watch itregularly.The viewers(观众)include more than half the nation′s children before school age.
Manyteacher consider the program a great help,though some teachers find that problems happen when the first-year pupils who have learned from"SeasameStreet"are in the same class with those who have not watched the program.Tests have shown that children who watch it five times a week learn more than those who seldom watch it.In the United States the program is shown at differenthours during the week in order to increase the number of children who can watchit regularly.
Why has"Seasame Street"been so much more successful than other children′sshows?Many reasons have been suggested.Perhaps one reason is that motherswatch"Seasame Street"along with their children.But the best reasonfor the success of the program may be that it makes every child watching itfeel able to learn.The child finds himself learning,and he wants to learnmore.
"Seasame Street"is a TV program produced mainly forA.children
B.children of school age
C.primary school teachers and pupils
D.mothers and their children
考题
"SeasameStreet"has been called"the longest street in the world".
This is because the television program by that name can now be seen in so many parts ofthe world.
The program,which went on the air in New York in 1969,uses songs,jokes,andpictures to give children a basic understanding of numbers,letters and humanrelationships.More than 6 million children in the United States watch itregularly.The viewers(观众)include more than half the nation′s children before school age.
Manyteacher consider the program a great help,though some teachers find that problems happen when the first-year pupils who have learned from"SeasameStreet"are in the same class with those who have not watched the program.Tests have shown that children who watch it five times a week learn more than those who seldom watch it.In the United States the program is shown at differenthours during the week in order to increase the number of children who can watchit regularly.
Why has"Seasame Street"been so much more successful than other children′sshows?Many reasons have been suggested.Perhaps one reason is that motherswatch"Seasame Street"along with their children.But the best reasonfor the success of the program may be that it makes every child watching itfeel able to learn.The child finds himself learning,and he wants to learnmore.
When the first-year pupils who have watched the program are in the same class with those who haven′t,A.teaching will becomes a bit difficult
B.they will not get on well with one another
C.it is impossible to begin class at the fixed time
D.they don't want to learn anything more
考题
"SeasameStreet"has been called"the longest street in the world".
This is because the television program by that name can now be seen in so many parts ofthe world.
The program,which went on the air in New York in 1969,uses songs,jokes,andpictures to give children a basic understanding of numbers,letters and humanrelationships.More than 6 million children in the United States watch itregularly.The viewers(观众)include more than half the nation′s children before school age.
Manyteacher consider the program a great help,though some teachers find that problems happen when the first-year pupils who have learned from"SeasameStreet"are in the same class with those who have not watched the program.Tests have shown that children who watch it five times a week learn more than those who seldom watch it.In the United States the program is shown at differenthours during the week in order to increase the number of children who can watchit regularly.
Why has"Seasame Street"been so much more successful than other children′sshows?Many reasons have been suggested.Perhaps one reason is that motherswatch"Seasame Street"along with their children.But the best reasonfor the success of the program may be that it makes every child watching itfeel able to learn.The child finds himself learning,and he wants to learnmore.
"Seasame Street"is so successful mainly becauseA.mother watch it with their children
B.it contains songs,stories and jokes
C.it is shown at different hours during the week
D.children are willing and able to learn when watching it
考题
"SeasameStreet"has been called"the longest street in the world".
This is because the television program by that name can now be seen in so many parts ofthe world.
The program,which went on the air in New York in 1969,uses songs,jokes,andpictures to give children a basic understanding of numbers,letters and humanrelationships.More than 6 million children in the United States watch itregularly.The viewers(观众)include more than half the nation′s children before school age.
Manyteacher consider the program a great help,though some teachers find that problems happen when the first-year pupils who have learned from"SeasameStreet"are in the same class with those who have not watched the program.Tests have shown that children who watch it five times a week learn more than those who seldom watch it.In the United States the program is shown at differenthours during the week in order to increase the number of children who can watchit regularly.
Why has"Seasame Street"been so much more successful than other children′sshows?Many reasons have been suggested.Perhaps one reason is that motherswatch"Seasame Street"along with their children.But the best reasonfor the success of the program may be that it makes every child watching itfeel able to learn.The child finds himself learning,and he wants to learnmore.
People call"Seasame Street"the longest street in the world becauseA.it isthe longest TV program ever produced
B.it took much more time to put on this program than any other one
C.it is shown almost throughout the world
D.it has been on the air since 1969
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In which of the following situations should correlation names be used?()A、A table referenced in the FROM clause has no indexed column.B、The table referenced in the FROM clause has more than 200 columns.C、Two or more tables in the FROM clause have identical column names.D、The FROM clause contains two or more tables in the SELECT statement.
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单选题Which is the best sentence to insert between sentence 13 and sentence 14?A
Examples such as this demonstrate that incentives can be very effective.B
If the penalty had been greater, perhaps it would have had the desired effect.C
Clearly, rewards are more effective in most situations than punishments.D
Many schools have also implemented effective after-school reading programs.E
I’m not sure what the school decided to do with the program, since it wasn’t working.
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单选题The passage tells us that _____.A
HIV was found more than two years earlier than AIDS was identifiedB
people know a little more about HIV than about most other virusesC
AIDS continues to rage more wildly in Africa than in AsiaD
HIV will mainly affect the poor and minority groups in the U.S.
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单选题The passage specifically states that __________.A
direct experiences are more valuable than indirect onesB
whatever attitudes a child learns in school have already been introduced at homeC
teachers should always conceal their own attitudesD
teachers can sometimes have an unwholesome influence on children
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多选题You need to replicate a table from a master to a slave. The master and slave copies of the table will have different number of columns. Which two conditions must be true?()AEach extra column in the copy with more columns must not have a default valueBColumns that are common to both versions of the table must be defined in the same order on the master and the slaveCThe slave database cannot have more columns than the master. Only the master database can have more columnsDColumns that are common to both versions of the table must come first in the table definition, before any additional columns are additional columns are defined on either serverEThe master database cannot have more columns than the slave. Only the slave deatbase can have more columns
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单选题TRANSFER:To transfer from one training program to another, you must notify The Grantsmanship Center at least five working days before the original program. There is a $50 fee per transfer, and no more than two transfers will be accepted.A
There is no fee for the first transfer.B
You have to pay for the transfer.C
More money is charged for the second transfer.
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单选题An advantage of a corporate centrally-managed anti-virus solution over a standalone anti-virus program is a corporate anti-virus solution:()A
is more secure than a standalone anti-virus program.B
can push out anti-virus updates from a local, centralized location.C
catches more viruses than the standalone anti-virus program.D
catches more spyware and malware than a standalone anti-virus program.
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单选题During the Clinton presidency, the U.S. enjoyed more than any time in its history peace and economic well being.A
the U.S. enjoyed more than any time in its history peace and economic well beingB
the U.S. enjoying more than any other time in its history peace and economic well beingC
more peace and economic well being was enjoyed by the U.S. than any other timeD
economic peace and well being was enjoyed by the U.S. more so than any other ~ time in the country’s historyE
the U.S. enjoyed more peace and economic well being than at any other time in its history
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单选题The video security systems ______.A
play an important role in arresting terrorists before they take actionB
have cost the U.S. Department of Homeland Security more than $ 40 million so farC
are mainly deployed near WashingtonD
work better than they have been expected to
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单选题According to SustainAbility, what is the reason for the appearance of so many different definitions for globalization?A
There’s no authoritative definition for globalization.B
Others’ definitions are more convincing than professor Levitt’s.C
Different people have different ideas on globalization.D
Things are different after two decades’ time.